Asim Jana, Prabhas Bhaumick, Anoop Kumar Panday, Richa Mishra and Lokman … ·  · 2019-05-03Asim...

Post on 11-Jun-2020

2 views 0 download

transcript

S1

Supporting information

I2/DMSO mediated multicomponent reaction for the synthesis

of 2-arylbenzo[d]imidazo[2,1-b] thiazole derivatives

Asim Jana, Prabhas Bhaumick, Anoop Kumar Panday, Richa Mishra and Lokman H. Choudhury*

Department of Chemistry, Indian Institute of Technology Patna, Bihta, Patna-801106

Table of contents:

1. Copies of 1H and 13C NMR spectra of compounds..........................................S2-S39

2. Crystal structure description of 6o…………………………………………....S40-S48

Electronic Supplementary Material (ESI) for Organic & Biomolecular Chemistry.This journal is © The Royal Society of Chemistry 2019

S2

Copies of 1H and 13C NMR spectra of compounds

1H and 13C NMR spectra of 4a

0.00.51.01.52.02.53.03.54.04.55.05.56.06.57.07.58.08.5f1 (ppm)

3.02

6.34

2.17

2.17

1.06

2.13

1.00

2.42

3.19

7.30

7.32

7.33

7.34

7.36

7.39

7.41

7.43

7.58

7.61

7.70

7.71

7.93

7.37.47.57.67.77.87.98.0f1 (ppm)

7.30

7.32

7.33

7.34

7.36

7.39

7.41

7.43

7.58

7.61

7.70

7.71

7.93

0102030405060708090100110120130140150160f1 (ppm)

21.38

28.04

76.30

115.02

122.01

125.05

126.85

128.30

128.79

129.05

129.51

131.13

131.56

136.15

145.12

153.03

162.11

122124126128130132f1 (ppm)

122.01

125.05

126.85

128.30

128.79

129.05

129.51

130.12

131.13

131.56

N

NS

N

NOH

O

O

N

NS

N

NOH

O

O

S3

1H and 13C NMR spectra of 4b

0.00.51.01.52.02.53.03.54.04.55.05.56.06.57.07.58.08.59.09.5f1 (ppm)

3.07

2.87

6.16

1.04

2.05

1.01

2.09

1.00

2.28

2.30

3.21

7.30

7.32

7.34

7.39

7.41

7.43

7.44

7.68

7.69

7.88

7.27.37.47.57.67.77.87.98.0f1 (ppm)

7.30

7.32

7.34

7.39

7.41

7.43

7.44

7.68

7.69

7.88

0102030405060708090100110120130140150160170f1 (ppm)

20.05

20.61

28.01

76.16

115.94

122.29

125.14

126.47

126.84

128.47

129.09

131.36

135.62

136.60

145.20

153.05

162.15

N

NS

N

NOH

O

O

N

NS

N

NOH

O

O

S4

1H and 13C NMR spectra of 4c

0.00.51.01.52.02.53.03.54.04.55.05.56.06.57.07.58.0f1 (ppm)

3.18

5.90

2.21

0.97

1.01

2.00

0.99

2.01

1.00

1.33

1.35

1.37

3.19

4.05

4.07

4.09

4.10

7.13

7.15

7.30

7.31

7.33

7.39

7.41

7.43

7.59

7.62

7.68

7.70

7.75

7.17.27.37.47.57.67.77.8f1 (ppm)

7.13

7.15

7.30

7.31

7.33

7.39

7.41

7.43

7.59

7.62

7.68

7.70

7.75

0102030405060708090100110120130140150160170f1 (ppm)

14.99

27.98

64.38

75.85

110.03

115.63

116.13

122.29

126.82

127.06

128.34

129.06

130.91

131.28

144.44

153.11

157.00

162.16

N

NS

N

NOH

O

O OC2H5

N

NS

N

NOH

O

O OC2H5

S5

1H and 13C NMR spectra of 4d

0.00.51.01.52.02.53.03.54.04.55.05.56.06.57.07.58.08.5f1 (ppm)

6.31

1.14

2.31

1.13

3.17

0.95

3.22

7.27

7.29

7.31

7.37

7.39

7.41

7.53

7.53

7.55

7.55

7.67

7.70

7.72

8.26

8.27

7.47.67.88.08.28.4f1 (ppm)

7.29

7.37

7.39

7.41

7.55

7.55

7.67

7.70

7.72

8.26

8.27

0102030405060708090100110120130140150160170180f1 (ppm)

28.35

77.44

116.10

120.29

124.87

126.73

127.77

128.06

129.00

129.84

131.42

132.14

132.60

140.97

146.16

152.63

161.91

N

NS

N

NOH

O

O Cl

N

NS

N

NOH

O

O Cl

S6

1H and 13C NMR spectra of 4e

N

NS

N

NOH

O

O NO2

N

NS

N

NOH

O

O NO2

S7

1H and 13C NMR spectra of 4f

0.00.51.01.52.02.53.03.54.04.55.05.56.06.57.07.58.0f1 (ppm)

3.00

6.02

2.31

0.96

2.98

2.01

1.04

1.33

1.35

1.37

3.20

4.05

4.06

4.08

4.10

7.07

7.07

7.09

7.09

7.53

7.55

7.61

7.63

7.68

7.68

7.07.17.27.37.47.57.67.77.8f1 (ppm)

7.07

7.07

7.09

7.09

7.53

7.55

7.61

7.63

7.68

7.68

0102030405060708090100110120130140150160f1 (ppm)

15.05

27.79

64.24

76.63

109.90

110.42

114.51

115.11

127.77

128.44

128.54

130.80

131.38

131.72

131.81

144.53

153.44

156.07

162.05

N

NS

N

NOH

O

O OC2H5

Br

N

NS

N

NOH

O

O OC2H5

Br

S8

1H and 13C NMR spectra of 4g

0.00.51.01.52.02.53.03.54.04.55.05.56.06.57.07.58.08.5f1 (ppm)

3.30

3.15

3.07

6.00

2.14

0.94

2.08

0.84

2.28

2.30

2.33

3.18

7.20

7.22

7.43

7.58

7.60

7.88

7.27.37.47.57.67.77.87.9f1 (ppm)

7.20

7.22

7.43

7.58

7.60

7.88

0102030405060708090100110120130140150160f1 (ppm)

20.06

20.63

21.27

27.93

75.77

116.03

122.33

125.13

126.47

126.77

127.88

129.67

131.36

135.72

136.66

138.09

144.80

153.18

162.26

120125130135140f1 (ppm)

122.33

125.13

126.47

126.77

127.88

129.67

131.36

135.72

136.66

137.26

138.09

N

NS

N

NOH

O

O

N

NS

N

NOH

O

O

S9

1H and 13C NMR spectra of 4h

0.00.51.01.52.02.53.03.54.04.55.05.56.06.57.07.58.08.59.09.5f1 (ppm)

5.60

3.00

2.00

1.92

1.00

1.06

0.79

3.24

3.76

6.94

6.96

7.66

7.68

7.82

7.84

8.27

8.28

8.30

8.30

9.11

9.11

7.07.58.08.59.0f1 (ppm)

6.94

6.96

7.66

7.68

7.82

7.84

8.27

8.28

8.30

8.30

9.11

9.11

0102030405060708090100110120130140150160170f1 (ppm)

28.49

55.55

78.25

114.40

118.37

121.57

123.20

126.17

128.10

130.89

137.40

143.71

144.17

148.00

152.49

159.19

161.86

N

NS

N

NOH

O

O NO2

H3CO

N

NS

N

NOH

O

O NO2

H3CO

S10

1H and 13C NMR spectra of 4i

0.00.51.01.52.02.53.03.54.04.55.05.56.06.57.07.58.0f1 (ppm)

5.94

2.92

1.02

1.00

3.06

2.03

3.21

3.82

7.05

7.06

7.08

7.08

7.53

7.55

7.70

7.70

7.71

7.73

7.92

7.94

7.07.17.27.37.47.57.67.77.87.9f1 (ppm)

7.05

7.06

7.08

7.08

7.53

7.55

7.70

7.70

7.71

7.73

7.92

7.94

0102030405060708090100110120130140150160170f1 (ppm)

28.20

56.25

77.37

109.45

114.58

115.52

122.09

125.72

125.76

126.83

127.38

131.03

137.86

139.51

145.67

152.85

157.31

161.87

N

NS

N

NOH

O

O OCH3

F3C

N

NS

N

NOH

O

O OCH3

F3C

S11

1H and 13C NMR spectra of 4j

0.00.51.01.52.02.53.03.54.04.55.05.56.06.57.07.58.08.5f1 (ppm)

3.02

2.98

6.00

0.99

1.00

2.08

2.07

2.28

2.31

3.25

7.34

7.77

7.96

7.98

8.19

8.21

7.37.47.57.67.77.87.98.08.18.28.3f1 (ppm)

7.34

7.77

7.96

7.98

8.19

8.21

0102030405060708090100110120130140150160f1 (ppm)

19.92

20.47

28.40

78.45

115.38

122.32

124.24

124.99

126.66

126.88

131.47

134.63

135.86

140.00

140.97

146.00

147.13

152.57

161.64

N

NS

N

NOH

O

O

O2N

N

NS

N

NOH

O

O

O2N

S12

1H and 13C NMR spectra of 6a

0.00.51.01.52.02.53.03.54.04.55.05.56.06.57.07.58.0f1 (ppm)

5.89

3.16

1.04

1.05

2.12

1.04

1.00

2.09

3.17

3.81

7.07

7.08

7.09

7.10

7.21

7.23

7.25

7.33

7.34

7.36

7.50

7.53

7.68

7.68

7.73

7.74

7.17.27.37.47.57.67.7f1 (ppm)

7.07

7.08

7.09

7.10

7.21

7.23

7.25

7.33

7.34

7.36

7.50

7.53

7.68

7.68

7.73

7.74

0102030405060708090100110120130140150160170180f1 (ppm)

27.83

56.23

76.22

109.34

114.58

115.48

122.69

126.67

127.31

127.61

128.69

130.89

133.55

139.90

144.26

153.40

157.18

162.22

N

NS

NN

OH

O

O

OCH3

N

NS

NN

OH

O

O

OCH3

S13

1H and 13C NMR spectra of 6b

0.00.51.01.52.02.53.03.54.04.55.05.56.06.57.07.58.08.5f1 (ppm)

3.10

6.12

3.28

3.17

2.08

1.03

1.00

2.26

3.18

3.82

7.16

7.18

7.53

7.55

7.62

7.64

7.77

7.78

7.17.27.37.47.57.67.77.87.9f1 (ppm)

7.16

7.18

7.53

7.55

7.62

7.64

7.77

7.78

0102030405060708090100110120130140150160f1 (ppm)

21.25

27.94

56.31

75.41

109.45

115.46

116.35

122.26

126.65

127.01

127.53

129.66

130.99

136.92

138.17

144.07

153.18

157.89

162.34

N

NS

NN

OH

O

O

OCH3

N

NS

NN

OH

O

O

OCH3

S14

1H and 13C NMR spectra of 6c

0.00.51.01.52.02.53.03.54.04.55.05.56.06.57.07.58.08.5f1 (ppm)

6.00

2.97

2.94

2.14

1.18

1.01

3.23

3.16

3.74

3.80

6.89

6.91

7.06

7.06

7.08

7.09

7.47

7.50

7.64

7.66

6.97.07.17.27.37.47.57.67.7f1 (ppm)

6.89

6.91

7.06

7.06

7.08

7.09

7.47

7.50

7.64

7.66

0102030405060708090100110120130140150160170f1 (ppm)

27.75

55.49

56.21

76.07

109.30

114.12

114.47

115.31

121.91

127.75

127.98

130.77

140.05

143.70

153.52

157.02

158.72

162.32

N

NS

NN

OH

O

O

H3CO

OCH3

N

NS

NN

OH

O

O

H3CO

OCH3

S15

1H and 13C NMR spectra of 6d

0.00.51.01.52.02.53.03.54.04.55.05.56.06.57.07.58.08.5f1 (ppm)

6.00

2.89

3.04

0.98

1.02

3.12

1.00

0.93

3.18

3.72

3.82

6.86

6.88

7.13

7.13

7.15

7.16

7.27

7.29

7.31

7.33

7.35

7.60

7.62

7.75

7.76

6.97.07.17.27.37.47.57.67.77.8f1 (ppm)

6.86

6.88

7.13

7.13

7.15

7.16

7.27

7.29

7.31

7.33

7.35

7.60

7.62

7.75

7.76

0102030405060708090100110120130140150160f1 (ppm)

27.90

55.31

56.28

75.92

109.42

112.09

114.16

115.16

116.05

119.10

122.66

127.23

130.02

130.94

132.92

138.04

144.34

153.18

157.67

159.67

162.23

N

NS

NN

OH

O

O

H3CO

OCH3

N

NS

NN

OH

O

O

H3CO

OCH3

S16

1H and 13C NMR spectra of 6e

0.00.51.01.52.02.53.03.54.04.55.05.56.06.57.07.58.0f1 (ppm)

6.00

3.21

1.07

2.11

1.13

1.04

1.99

3.19

3.82

7.09

7.09

7.11

7.12

7.42

7.44

7.69

7.71

7.72

7.73

7.17.27.37.47.57.67.7f1 (ppm)

7.09

7.09

7.11

7.12

7.42

7.44

7.55

7.57

7.69

7.71

7.72

7.73

0102030405060708090100110120130140150160170f1 (ppm)

28.09

56.26

76.66

104.53

109.44

113.60

114.84

115.72

127.31

128.29

128.94

130.95

131.72

132.30

144.98

152.96

157.44

161.98

N

NS

NN

OH

O

O

Cl

OCH3

N

NS

NN

OH

O

O

Cl

OCH3

S17

1H and 13C NMR spectra of 6f

0.00.51.01.52.02.53.03.54.04.55.05.56.06.57.07.58.0f1 (ppm)

6.00

2.88

1.02

1.02

2.08

0.99

0.96

3.21

3.82

7.05

7.06

7.08

7.08

7.53

7.61

7.63

7.69

7.70

7.92

7.92

7.17.27.37.47.57.67.77.87.9f1 (ppm)

7.05

7.06

7.08

7.08

7.53

7.55

7.59

7.61

7.63

7.63

7.65

7.65

7.69

7.70

7.92

7.92

0102030405060708090100110120130140150160170f1 (ppm)

28.22

56.24

77.18

109.42

114.68

115.63

121.64

126.42

127.26

128.16

129.74

130.99

131.14

131.54

134.17

138.26

145.59

152.75

157.37

161.87

N

NS

NN

OH

O

O

Cl

Cl

OCH3

N

NS

NN

OH

O

O

Cl

Cl

OCH3

S18

1H and 13C NMR spectra of 6g

0.00.51.01.52.02.53.03.54.04.55.05.56.06.57.07.58.0f1 (ppm)

5.93

3.14

1.00

3.07

3.10

3.18

3.81

7.06

7.07

7.09

7.09

7.52

7.54

7.64

7.66

7.69

7.17.27.37.47.57.67.7f1 (ppm)

7.06

7.07

7.09

7.09

7.51

7.52

7.53

7.54

7.54

7.64

7.66

7.68

7.69

0102030405060708090100110120130140150160170f1 (ppm)

27.92

56.22

76.64

109.34

114.42

115.38

120.21

122.47

127.59

128.49

130.89

131.58

133.50

139.68

144.75

153.24

157.09

162.03

N

NS

NN

OH

O

O

Br

OCH3

N

NS

NN

OH

O

O

Br

OCH3

S19

1H and 13C NMR spectra of 6h

0.00.51.01.52.02.53.03.54.04.55.05.56.06.57.07.58.0f1 (ppm)

6.00

3.25

1.04

1.00

2.04

3.09

3.16

3.80

7.03

7.03

7.05

7.05

7.44

7.52

7.54

7.63

7.64

7.66

7.07.17.27.37.47.57.6f1 (ppm)

7.03

7.03

7.05

7.05

7.44

7.46

7.52

7.54

7.63

7.64

7.66

0102030405060708090100110120130140150160170f1 (ppm)

27.82

56.19

76.61

92.51

109.29

114.20

115.20

122.91

127.74

128.60

130.86

134.56

137.28

140.34

144.56

153.40

156.90

162.06

N

NS

NN

OH

O

O

I

OCH3

N

NS

NN

OH

O

O

I

OCH3

S20

1H and 13C NMR spectra of 6i

0.00.51.01.52.02.53.03.54.04.55.05.56.06.57.07.58.0f1 (ppm)

6.00

3.14

1.05

0.98

0.98

2.15

2.11

3.23

3.81

7.03

7.04

7.05

7.06

7.51

7.66

7.66

7.95

7.97

8.17

8.20

7.17.37.57.77.98.1f1 (ppm)

7.03

7.04

7.05

7.06

7.51

7.54

7.66

7.66

7.95

7.97

8.17

8.20

0102030405060708090100110120130140150160170f1 (ppm)

28.33

56.23

77.96

109.43

114.44

115.50

124.23

126.79

127.28

131.13

139.07

139.81

141.15

145.90

146.43

152.71

152.74

157.29

161.73

N

NS

NN

OH

O

O

O2N

OCH3

N

NS

NN

OH

O

O

O2N

OCH3

S21

1H and 13C NMR spectra of 6j

0.00.51.01.52.02.53.03.54.04.55.05.56.06.57.07.58.08.59.0f1 (ppm)

6.00

3.09

1.12

1.15

2.23

1.08

1.11

0.95

3.22

3.82

7.04

7.04

7.06

7.07

7.52

7.67

7.67

8.04

8.12

8.14

8.58

8.58

8.58

7.07.27.47.67.88.08.28.48.6f1 (ppm)

7.04

7.06

7.07

7.52

7.54

7.64

7.66

7.67

7.67

8.04

8.05

8.06

8.07

8.12

8.14

8.58

8.58

0102030405060708090100110120130140150160f1 (ppm)

28.16

56.22

77.40

109.38

114.43

115.47

120.88

121.43

122.16

127.44

130.32

131.02

132.41

136.04

139.29

145.70

148.43

152.86

157.19

161.92

N

NS

N

NOH

O

O OCH3

NO2

N

NS

N

NOH

O

O OCH3

NO2

S22

1H and 13C NMR spectra of 6k

0.00.51.01.52.02.53.03.54.04.55.05.56.06.57.07.58.08.5f1 (ppm)

6.00

3.09

1.11

3.36

1.04

3.34

1.12

1.09

3.19

3.82

7.05

7.06

7.07

7.08

7.45

7.49

7.51

7.63

7.64

7.84

8.25

7.17.37.57.77.98.1f1 (ppm)

7.05

7.06

7.07

7.08

7.44

7.44

7.45

7.45

7.46

7.47

7.47

7.49

7.51

7.63

7.64

7.82

7.84

7.92

7.92

8.25

0102030405060708090100110120130140150160f1 (ppm)

27.83

56.21

76.69

109.29

114.28

115.31

124.96

125.24

126.51

127.81

127.86

128.37

130.85

132.25

133.45

140.90

144.48

153.50

156.94

162.29

122124126128130132134f1 (ppm)

123.22

124.96

125.24

125.97

126.51

127.81

127.86

128.37

130.85

132.25

133.45

N

NS

N

NOH

O

O OCH3

N

NS

N

NOH

O

O OCH3

S23

1H and 13C NMR spectra of 6l

0.00.51.01.52.02.53.03.54.04.55.05.56.06.57.07.58.0f1 (ppm)

6.00

3.24

2.25

1.03

1.08

1.09

3.16

1.07

2.09

1.03

3.22

3.78

3.81

7.09

7.11

7.28

7.30

7.32

7.35

7.37

7.39

7.52

7.55

7.57

7.72

7.74

7.82

7.84

7.89

7.17.27.37.47.57.67.77.87.9f1 (ppm)

7.09

7.11

7.28

7.30

7.32

7.35

7.37

7.39

7.52

7.55

7.57

7.72

7.74

7.82

7.84

7.89

0102030405060708090100110120130140150160f1 (ppm)

27.84

36.91

56.19

76.32

93.17

109.21

114.63

115.53

120.27

120.37

123.33

125.47

125.52

127.22

130.85

140.33

141.36

143.36

143.66

144.13

153.46

157.17

162.34

110115120125130135140145f1 (ppm)

109.21

114.63

115.53

120.27

120.37

123.33

125.47

125.52

127.08

127.22

127.59

130.85

141.36

143.36

143.66

144.13

N

NS

NN

OH

O

O

OCH3

N

NS

NN

OH

O

O

OCH3

S24

1H and 13C NMR spectra of 6m

0.00.51.01.52.02.53.03.54.04.55.05.56.06.57.07.58.08.5f1 (ppm)

6.02

4.31

1.00

4.25

0.97

1.00

3.23

7.44

7.44

7.46

7.47

7.48

7.49

7.49

7.50

7.52

7.54

7.55

7.72

7.74

7.84

7.85

7.86

7.86

7.88

7.88

7.89

7.91

8.07

8.09

8.24

7.47.57.67.77.87.98.08.18.2f1 (ppm)

7.46

7.47

7.48

7.49

7.49

7.50

7.52

7.54

7.72

7.74

7.84

7.85

7.86

7.86

7.88

7.88

7.89

8.07

8.09

8.24

0102030405060708090100110120130140150160f1 (ppm)

28.16

77.19

115.13

124.87

125.22

125.54

126.84

127.94

128.32

128.52

129.53

132.60

133.32

145.81

152.98

162.15

123125127129131133f1 (ppm)

121.96

124.87

125.22

125.54

125.87

126.58

126.84

127.60

127.94

128.32

128.52

129.53

130.37

132.60

133.32

N

NS

N

NOH

O

O

N

NS

N

NOH

O

O

S25

1H and 13C NMR spectra of 6n

0.00.51.01.52.02.53.03.54.04.55.05.56.06.57.07.58.08.5f1 (ppm)

3.00

5.97

1.00

2.06

0.99

5.18

1.00

2.43

3.21

7.34

7.36

7.49

7.50

7.51

7.52

7.59

7.61

7.83

7.85

7.87

7.88

7.90

7.92

8.22

7.47.57.67.77.87.98.08.18.2f1 (ppm)

7.36

7.49

7.50

7.51

7.52

7.59

7.61

7.83

7.85

7.87

7.88

7.90

7.92

8.22

0102030405060708090100110120130140150160f1 (ppm)

21.36

28.06

76.27

114.97

124.80

124.98

125.69

126.95

127.97

128.42

128.51

129.53

132.68

133.26

145.32

153.12

162.28

122124126128130132134136138f1 (ppm)

120.85

122.46

124.80

124.98

125.69

126.74

126.95

127.97

128.42

128.51

128.67

129.53

131.20

132.68

133.26

136.02

138.91

N

NS

NN

OH

O

O

N

NS

NN

OH

O

O

S26

1H and 13C NMR spectra of 6o

0102030405060708090100110120130140150160f1 (ppm)

20.03

20.61

28.02

76.57

115.91

124.79

125.07

125.69

126.50

126.97

127.99

128.42

128.52

132.68

133.26

145.42

153.13

162.26

122124126128130132134136138f1 (ppm)

122.68

124.79

125.07

125.69

126.50

126.77

126.97

127.99

128.42

128.52

131.51

132.68

133.26

135.31

136.37

N

NS

NN

OH

O

O

N

NS

NN

OH

O

O

S27

1H and 13C NMR spectra of 6p

0.00.51.01.52.02.53.03.54.04.55.05.56.06.57.07.58.08.59.0f1 (ppm)

6.00

2.11

1.21

1.20

4.26

0.94

1.11

3.25

7.45

7.46

7.47

7.47

7.48

7.48

7.50

7.52

7.53

7.54

7.55

7.67

7.70

7.82

7.83

7.84

7.84

7.85

7.86

7.87

7.89

8.20

8.20

8.22

7.47.57.67.77.87.98.08.18.2f1 (ppm)

7.46

7.47

7.47

7.48

7.48

7.52

7.53

7.54

7.55

7.67

7.70

7.83

7.84

7.84

7.85

7.86

7.87

8.20

8.20

8.22

0102030405060708090100110120130140150160170f1 (ppm)

28.32

77.61

116.05

121.06

124.78

125.39

126.49

126.76

127.61

127.91

128.30

128.53

129.61

130.76

131.43

132.23

132.58

133.33

146.21

152.76

162.03

122124126128130132f1 (ppm)

121.06

124.78

125.39

126.49

126.76

127.61

127.91

128.30

128.53

129.61

130.76

131.43

132.23

132.58

133.33

N

NS

NN

OH

O

O

Cl

N

NS

NN

OH

O

O

Cl

S28

1H and 13C NMR spectra of 6q

0.00.51.01.52.02.53.03.54.04.55.05.56.06.57.07.58.08.5f1 (ppm)

3.28

6.44

2.36

1.01

3.11

0.99

3.16

1.04

1.00

1.34

1.35

1.37

3.18

4.04

4.06

4.08

4.10

7.01

7.01

7.03

7.04

7.43

7.45

7.58

7.59

7.80

7.82

8.26

7.07.27.47.67.88.08.2f1 (ppm)

7.01

7.03

7.04

7.42

7.43

7.45

7.47

7.58

7.59

7.78

7.80

7.82

7.83

7.95

7.96

7.98

8.26

0102030405060708090100110120130140150160f1 (ppm)

15.08

27.73

64.21

76.83

109.85

114.35

115.01

124.69

125.45

126.35

127.55

127.82

128.32

130.78

132.09

133.54

141.91

144.36

153.65

155.90

162.29

122124126128130132134136f1 (ppm)

123.50

124.69

125.45

125.66

126.35

127.55

127.82

127.99

128.32

130.78

132.09

133.46

133.54

N

NS

NN

OH

O

O

OEt

N

NS

NN

OH

O

O

OEt

S29

1H and 13C NMR spectra of 6r

0.00.51.01.52.02.53.03.54.04.55.05.56.06.57.07.58.08.59.0f1 (ppm)

6.00

1.95

5.39

2.01

0.86

3.27

7.47

7.47

7.48

7.48

7.48

7.49

7.50

7.86

7.89

8.28

8.29

8.31

8.31

9.08

9.09

7.57.67.77.87.98.08.18.28.3f1 (ppm)

7.47

7.48

7.48

7.48

7.49

7.83

7.86

7.87

7.87

7.89

7.90

7.90

7.92

7.92

8.28

8.29

8.31

8.31

0102030405060708090100110120130140150160f1 (ppm)

28.45

78.33

114.51

121.50

123.12

124.96

125.42

126.67

127.90

128.17

128.60

130.99

133.42

144.10

148.27

152.64

161.95

120122124126128130132f1 (ppm)

120.42

121.50

123.12

124.96

125.42

126.37

126.67

127.90

128.17

128.60

130.99

131.95

132.54

133.42

N

NS

NN

OH

O

O

NO2

N

NS

NN

OH

O

O

NO2

S30

1H and 13C NMR spectra of 6s

0.00.51.01.52.02.53.03.54.04.55.05.56.06.57.07.58.08.59.0f1 (ppm)

1.05

2.08

2.22

3.12

1.00

7.29

7.31

7.33

7.39

7.41

7.43

7.47

7.47

7.49

7.49

7.51

7.51

7.52

7.53

7.54

7.55

7.56

7.56

7.70

7.72

7.73

7.75

8.13

8.13

8.15

7.27.37.47.57.67.77.87.98.1f1 (ppm)

7.31

7.33

7.39

7.41

7.43

7.49

7.49

7.51

7.51

7.52

7.53

7.54

7.55

7.70

7.72

7.73

7.75

8.13

8.13

8.15

0102030405060708090100110120130140150160f1 (ppm)

28.18

76.84

115.29

125.36

126.25

126.84

127.85

128.30

129.06

129.54

133.18

139.37

145.75

152.86

162.05

126128130132134f1 (ppm)

125.36

126.25

126.84

127.85

128.30

129.06

129.54

131.77

133.18

N

NS

NN

OH

O

O

N

NS

NN

OH

O

O

S31

1H and 13C NMR spectra of 6t

0.00.51.01.52.02.53.03.54.04.55.05.56.06.57.07.58.08.5f1 (ppm)

3.01

3.02

6.03

2.07

1.05

3.08

1.00

2.29

2.43

3.19

7.18

7.20

7.35

7.37

7.57

7.59

7.61

7.93

7.17.27.37.47.57.67.77.87.98.0f1 (ppm)

7.18

7.20

7.35

7.37

7.57

7.59

7.61

7.93

0102030405060708090100110120130140150160170f1 (ppm)

21.27

21.40

27.94

75.86

115.10

125.05

126.76

128.84

129.49

129.62

131.11

136.20

137.84

144.70

153.18

162.23

N

NS

NN

OH

O

O

N

NS

NN

OH

O

O

S32

1H and 13C NMR spectra of 6u

0.00.51.01.52.02.53.03.54.04.55.05.56.06.57.07.58.0f1 (ppm)

6.00

3.21

1.07

2.11

1.13

1.04

1.99

3.19

3.82

7.09

7.09

7.11

7.12

7.42

7.44

7.69

7.71

7.72

7.73

7.17.27.37.47.57.67.7f1 (ppm)

7.09

7.09

7.11

7.12

7.42

7.44

7.55

7.57

7.69

7.71

7.72

7.73

0102030405060708090100110120130140150160f1 (ppm)

28.09

56.26

76.66

104.55

109.44

114.84

115.72

127.31

128.29

128.94

130.95

131.72

132.32

138.57

144.98

152.96

157.44

161.98

N

NS

NN

OH

O

O

H3CO

Cl

N

NS

NN

OH

O

O

H3CO

Cl

S33

1H and 13C NMR spectra of 6v

0.00.51.01.52.02.53.03.54.04.55.05.56.06.57.07.58.0f1 (ppm)

3.00

5.76

2.96

2.29

2.01

0.99

3.06

0.99

1.33

1.35

1.37

3.19

3.72

4.04

4.06

4.07

4.09

6.92

6.94

7.13

7.14

7.15

7.16

7.57

7.59

7.61

7.73

7.73

6.97.07.17.27.37.47.57.67.7f1 (ppm)

6.92

6.94

7.13

7.14

7.15

7.16

7.57

7.59

7.61

7.73

7.73

0102030405060708090100110120130140150160f1 (ppm)

15.00

27.84

55.56

64.35

75.43

109.95

114.45

115.54

115.99

121.91

127.18

128.20

130.83

143.70

153.33

156.86

159.39

162.34

N

NS

NN

OH

O

O

OEt

MeO

N

NS

NN

OH

O

O

OEt

MeO

S34

1H and 13C NMR spectra of 6w

N

NS

NN

OH

O

O

NO2

N

NS

NN

OH

O

O

NO2

S35

1H and 13C NMR spectra of 6x

0.00.51.01.52.02.53.03.54.04.55.05.56.06.57.07.58.08.59.0f1 (ppm)

3.00

5.83

2.01

0.99

0.99

0.98

2.01

1.96

1.33

1.35

1.37

3.23

4.05

4.07

4.08

4.10

7.02

7.02

7.04

7.05

7.50

7.64

7.65

7.95

7.97

8.17

8.20

7.07.27.47.67.88.08.2f1 (ppm)

7.02

7.02

7.04

7.05

7.50

7.53

7.64

7.65

7.95

7.97

8.17

8.20

0102030405060708090100110120130140150160170f1 (ppm)

15.03

28.32

64.28

77.95

110.01

114.82

115.49

122.66

124.22

126.77

127.19

131.10

139.79

141.13

145.87

146.39

152.70

156.51

161.71

N

NS

NN

OH

O

O

OEt

O2N

N

NS

NN

OH

O

O

OEt

O2N

S36

1H and 13C NMR spectra of 6y

N

NS

N

NOH

O

O OCH3H

H

N

NS

N

NOH

O

O OCH3H

H

S37

1H and 13C NMR spectra of 6z

N

NS

N

NOH

O

O OCH3H

H

N

NS

N

NOH

O

O OCH3H

H

S38

1H and 13C NMR spectra of 6a&4e (competition experiment)

0.00.51.01.52.02.53.03.54.04.55.05.56.06.57.07.58.08.59.09.5f1 (ppm)

6.00

1.91

3.06

1.02

0.30

1.66

2.11

3.21

1.93

0.29

0.23

3.20

3.24

3.82

7.15

7.16

7.17

7.18

7.23

7.25

7.27

7.31

7.33

7.35

7.36

7.38

7.40

7.42

7.44

7.63

7.65

7.67

7.69

7.76

7.78

7.78

7.80

7.82

8.27

8.28

8.29

8.30

9.09

9.09

102030405060708090100110120130140150160170f1 (ppm)

28.04

28.41

56.30

75.79

78.13

109.49

114.41

115.44

116.29

119.96

121.51

122.13

123.12

126.72

126.85

127.02

127.59

128.60

128.81

129.15

130.68

130.96

144.10

144.52

152.63

153.03

157.89

161.89

162.19

N

NS

N

NOH

O

O NO2

N

NS

N

NOH

O

O NO2

S39

1H and 13C NMR spectra of7a

0.00.51.01.52.02.53.03.54.04.55.05.56.06.57.07.58.08.59.09.5f1 (ppm)

5.99

6.27

2.00

1.23

2.23

2.51

2.55

3.04

3.42

7.35

7.36

7.38

7.41

7.43

7.45

7.69

7.71

0102030405060708090100110120130140150160170180190200f1 (ppm)

28.09

104.39

127.89

128.10

131.24

138.93

151.97

161.31

165.04

196.11

ON

N

NN

O

O

O

O

O

O

H

7a

ON

N

NN

O

O

O

O

O

O

H

7a

S40

Crystal structure description of 6o.

A specimen of C27H22N4O3S, approximate dimensions 0.300 mm x 0.300 mm x 0.300 mm,

was used for the X-ray crystallographic analysis. The X-ray intensity data were measured.The

integration of the data using a monoclinic unit cell yielded a total of 35307 reflections to a

maximum θ angle of 25.00° (0.84 Å resolution), of which 4189 were independent (average

redundancy 8.429, completeness = 99.9%, Rint = 7.66%, Rsig = 5.23%) and 2724 (65.03%)

were greater than 2σ(F2). The final cell constants

of a = 11.638(4) Å, b = 14.774(6) Å, c = 14.105(5) Å, β = 101.385(10)°, volume

= 2377.5(15) Å3, are based upon the refinement of the XYZ-centroids of reflections above 20

σ(I). The calculated minimum and maximum transmission coefficients (based on crystal size)

are 0.9500 and 0.9500.

The structure was solved and refined using the Bruker SHELXTL Software Package, using the

space group P 1 21/n 1, with Z = 4 for the formula unit, C27H22N4O3S. The final anisotropic

full-matrix least-squares refinement on F2 with 322 variables converged at R1 = 5.42%, for the

observed data and wR2 = 14.64% for all data. The goodness-of-fit was 1.053. The largest peak

in the final difference electron density synthesis was 0.470 e-/Å3 and the largest hole was -

0.386 e-/Å3 with an RMS deviation of 0.055 e-/Å3. On the basis of the final model, the

calculated density was 1.348 g/cm3 and F(000), 1008 e-.

Figure S1. ORTEP view of 6owith 50% ellipsoidal probability (CCDC 1895624).

S41

Table S1. Sample and crystal information for 6o.

Chemical formula C27H22N4O3SFormula weight 482.54 g/molTemperature 298(2) KWavelength 0.71073 ÅCrystal size 0.300 x 0.300 x 0.300 mmCrystal system monoclinicSpace group P 1 21/n 1Unit cell dimensions a = 11.638(4) Å α = 90°

b = 14.774(6) Å β = 101.385(10)°c = 14.105(5) Å γ = 90°

Volume 2377.5(15) Å3

Z 4Density (calculated) 1.348 g/cm3

Absorption coefficient 0.174 mm-1

F(000) 1008

Table S2. Data collection and structure refinement for 6o.Theta range for data collection 2.53 to 25.00°Index ranges -13<=h<=13, -17<=k<=17, -16<=l<=16Reflections collected 35307Independent reflections 4189 [R(int) = 0.0766]Max. and min. transmission 0.9500 and 0.9500Structure solution technique direct methodsStructure solution program SHELXS-97 (Sheldrick 2008)Refinement method Full-matrix least-squares on F2

Refinement program SHELXL-2014 (Sheldrick 2014)Function minimized Σ w(Fo

2 - Fc2)2

Data / restraints / parameters 4189 / 0 / 322Goodness-of-fit on F2 1.053Δ/σmax 0.010Final R indices 2724 data; I>2σ(I) R1 = 0.0542, wR2 = 0.1230

all data R1 = 0.0998, wR2 = 0.1464

Weighting scheme w=1/[σ2(Fo2)+(0.0613P)2+1.6611P]

where P=(Fo2+2Fc

2)/3Extinction coefficient 0.0024(6)Largest diff. peak and hole 0.470 and -0.386 eÅ-3

R.M.S. deviation from mean 0.055 eÅ-3

S42

Table S3. Atomic coordinates and equivalent isotropic atomic displacement parameters (Å2) for 6o.U(eq) is defined as one third of the trace of the orthogonalized Uij tensor.

x/a y/b z/c U(eq)S1 0.79191(6) 0.58897(6) 0.67106(6) 0.0393(3)O3 0.29216(18) 0.45779(15) 0.60164(17) 0.0450(6)O2 0.04719(18) 0.59847(16) 0.76763(18) 0.0566(7)N2 0.57178(19) 0.60111(16) 0.68066(17) 0.0304(6)O1 0.38399(19) 0.74586(16) 0.74446(18) 0.0558(7)N1 0.58721(19) 0.60245(16) 0.52741(18) 0.0319(6)N4 0.1706(2) 0.52982(17) 0.68330(19) 0.0369(7)N3 0.2174(2) 0.67091(18) 0.75892(19) 0.0406(7)C21 0.4559(2) 0.60759(19) 0.6264(2) 0.0291(7)C11 0.4671(2) 0.61115(19) 0.5315(2) 0.0302(7)C10 0.3813(2) 0.62733(19) 0.4421(2) 0.0311(7)C27 0.2762(2) 0.5276(2) 0.6489(2) 0.0312(7)C20 0.6295(2) 0.5977(2) 0.7785(2) 0.0322(7)C2 0.3327(2) 0.6388(2) 0.2659(2) 0.0340(7)C12 0.6465(2) 0.5972(2) 0.6187(2) 0.0306(7)C7 0.2157(2) 0.6631(2) 0.2700(2) 0.0336(7)C22 0.3509(2) 0.6027(2) 0.6698(2) 0.0309(7)C1 0.4128(2) 0.6215(2) 0.3529(2) 0.0351(8)C13 0.7511(2) 0.5902(2) 0.7848(2) 0.0343(8)C23 0.3230(3) 0.6774(2) 0.7244(2) 0.0380(8)C9 0.2640(2) 0.6536(2) 0.4449(2) 0.0382(8)C19 0.5823(3) 0.6014(2) 0.8611(2) 0.0393(8)C8 0.1858(3) 0.6707(2) 0.3616(2) 0.0401(8)C14 0.8243(3) 0.5847(2) 0.8744(2) 0.0429(8)C6 0.1361(3) 0.6787(2) 0.1827(2) 0.0441(9)C17 0.6561(3) 0.5965(2) 0.9505(2) 0.0451(9)C15 0.7783(3) 0.5870(2) 0.9579(2) 0.0457(9)C3 0.3655(3) 0.6328(2) 0.1744(2) 0.0484(9)C5 0.1694(3) 0.6715(2) 0.0955(3) 0.0529(10)C26 0.0866(3) 0.4549(2) 0.6580(3) 0.0548(10)C4 0.2860(3) 0.6483(3) 0.0915(3) 0.0552(10)C24 0.1844(3) 0.7471(3) 0.8152(3) 0.0616(11)C16 0.8590(3) 0.5787(3) 0.0551(3) 0.0754(13)C18 0.6052(3) 0.6033(3) 0.0407(3) 0.0778(14)C25 0.1392(2) 0.5998(2) 0.7382(2) 0.0389(8)

Table S4. Bond lengths (Å) for 6o.S1-C12 1.712(3) S1-C13 1.760(3)O3-C27 1.262(3) O3-H22 0.82O2-C25 1.223(3) N2-C12 1.350(3)

S43

N2-C20 1.412(4) N2-C21 1.416(3)O1-C23 1.237(4) N1-C12 1.338(4)N1-C11 1.417(3) N4-C25 1.384(4)N4-C27 1.407(3) N4-C26 1.473(4)N3-C25 1.382(4) N3-C23 1.412(4)N3-C24 1.471(4) C21-C11 1.371(4)C21-C22 1.473(4) C11-C10 1.466(4)C10-C1 1.380(4) C10-C9 1.427(4)C27-C22 1.405(4) C20-C19 1.384(4)C20-C13 1.405(4) C2-C1 1.411(4)C2-C3 1.418(4) C2-C7 1.421(4)C7-C6 1.406(4) C7-C8 1.407(4)C22-C23 1.418(4) C1-H1 0.93C13-C14 1.380(4) C9-C8 1.360(4)C9-H7 0.93 C19-C17 1.380(4)C19-H15 0.93 C8-H6 0.93C14-C15 1.387(4) C14-H8 0.93C6-C5 1.365(5) C6-H5 0.93C17-C15 1.413(4) C17-C18 1.509(5)C15-C16 1.507(5) C3-C4 1.360(5)C3-H2 0.93 C5-C4 1.410(5)C5-H4 0.93 C26-H20 0.96C26-H21 0.96 C26-H19 0.96C4-H3 0.93 C24-H18 0.96C24-H17 0.96 C24-H16 0.96C16-H9 0.96 C16-H11 0.96C16-H10 0.96 C18-H14 0.96C18-H13 0.96 C18-H12 0.96

Table S5. Bond angles (°) for 6o.C12-S1-C13 88.32(14) C27-O3-H22 109.5C12-N2-C20 112.9(2) C12-N2-C21 108.6(2)C20-N2-C21 138.6(2) C12-N1-C11 106.9(2)C25-N4-C27 123.7(3) C25-N4-C26 117.5(2)C27-N4-C26 118.8(3) C25-N3-C23 124.0(3)C25-N3-C24 117.7(2) C23-N3-C24 118.2(3)C11-C21-N2 105.5(2) C11-C21-C22 130.9(3)N2-C21-C22 123.5(3) C21-C11-N1 108.7(2)C21-C11-C10 131.8(2) N1-C11-C10 119.3(2)C1-C10-C9 118.1(3) C1-C10-C11 121.0(3)C9-C10-C11 120.9(3) O3-C27-C22 127.3(3)

S44

O3-C27-N4 115.5(3) C22-C27-N4 117.2(3)C19-C20-C13 120.9(3) C19-C20-N2 129.1(3)C13-C20-N2 110.1(2) C1-C2-C3 122.0(3)C1-C2-C7 118.9(3) C3-C2-C7 119.1(3)N1-C12-N2 110.2(2) N1-C12-S1 134.2(2)N2-C12-S1 115.6(2) C6-C7-C8 123.5(3)C6-C7-C2 118.4(3) C8-C7-C2 118.1(3)C27-C22-C23 121.9(3) C27-C22-C21 118.8(3)C23-C22-C21 119.0(3) C10-C1-C2 122.2(3)C10-C1-H1 118.9 C2-C1-H1 118.9C14-C13-C20 119.6(3) C14-C13-S1 127.2(2)C20-C13-S1 113.2(2) O1-C23-N3 118.4(3)O1-C23-C22 125.3(3) N3-C23-C22 116.3(3)C8-C9-C10 120.5(3) C8-C9-H7 119.8C10-C9-H7 119.8 C17-C19-C20 119.2(3)C17-C19-H15 120.4 C20-C19-H15 120.4C9-C8-C7 122.2(3) C9-C8-H6 118.9C7-C8-H6 118.9 C13-C14-C15 120.3(3)C13-C14-H8 119.8 C15-C14-H8 119.8C5-C6-C7 121.5(3) C5-C6-H5 119.3C7-C6-H5 119.3 C19-C17-C15 120.5(3)C19-C17-C18 119.3(3) C15-C17-C18 120.2(3)C14-C15-C17 119.5(3) C14-C15-C16 119.7(3)C17-C15-C16 120.8(3) C4-C3-C2 120.7(3)C4-C3-H2 119.6 C2-C3-H2 119.6C6-C5-C4 120.1(3) C6-C5-H4 120.0C4-C5-H4 120.0 N4-C26-H20 109.5N4-C26-H21 109.5 H20-C26-H21 109.5N4-C26-H19 109.5 H20-C26-H19 109.5H21-C26-H19 109.5 C3-C4-C5 120.2(3)C3-C4-H3 119.9 C5-C4-H3 119.9N3-C24-H18 109.5 N3-C24-H17 109.5H18-C24-H17 109.5 N3-C24-H16 109.5H18-C24-H16 109.5 H17-C24-H16 109.5C15-C16-H9 109.5 C15-C16-H11 109.5H9-C16-H11 109.5 C15-C16-H10 109.5H9-C16-H10 109.5 H11-C16-H10 109.5C17-C18-H14 109.5 C17-C18-H13 109.5H14-C18-H13 109.5 C17-C18-H12 109.5H14-C18-H12 109.5 H13-C18-H12 109.5O2-C25-N3 121.7(3) O2-C25-N4 121.5(3)N3-C25-N4 116.8(2)

Table S6. Torsion angles (°) for 6o.

S45

C12-N2-C21-C11 -2.5(3) C20-N2-C21-C11 177.5(3)C12-N2-C21-C22 172.8(3) C20-N2-C21-C22 -7.2(5)N2-C21-C11-N1 2.8(3) C22-C21-C11-N1 -172.0(3)N2-C21-C11-C10 -172.8(3) C22-C21-C11-C10 12.4(6)C12-N1-C11-C21 -2.2(3) C12-N1-C11-C10 174.1(3)C21-C11-C10-C1 -175.5(3) N1-C11-C10-C1 9.3(4)C21-C11-C10-C9 7.4(5) N1-C11-C10-C9 -167.9(3)C25-N4-C27-O3 178.5(3) C26-N4-C27-O3 -3.0(4)C25-N4-C27-C22 -2.0(4) C26-N4-C27-C22 176.4(3)C12-N2-C20-C19 178.9(3) C21-N2-C20-C19 -1.1(6)C12-N2-C20-C13 -0.5(4) C21-N2-C20-C13 179.5(3)C11-N1-C12-N2 0.6(3) C11-N1-C12-S1 -178.0(3)C20-N2-C12-N1 -178.8(2) C21-N2-C12-N1 1.2(3)C20-N2-C12-S1 0.1(3) C21-N2-C12-S1 -179.9(2)C13-S1-C12-N1 178.8(3) C13-S1-C12-N2 0.3(2)C1-C2-C7-C6 -178.9(3) C3-C2-C7-C6 1.1(4)C1-C2-C7-C8 1.3(4) C3-C2-C7-C8 -178.6(3)O3-C27-C22-C23 -179.8(3) N4-C27-C22-C23 0.9(4)O3-C27-C22-C21 5.9(5) N4-C27-C22-C21 -173.5(3)C11-C21-C22-C27 61.6(4) N2-C21-C22-C27 -112.4(3)C11-C21-C22-C23 -113.0(4) N2-C21-C22-C23 73.1(4)C9-C10-C1-C2 -1.2(4) C11-C10-C1-C2 -178.4(3)C3-C2-C1-C10 179.9(3) C7-C2-C1-C10 0.0(5)C19-C20-C13-C14 1.3(5) N2-C20-C13-C14 -179.2(3)C19-C20-C13-S1 -178.7(2) N2-C20-C13-S1 0.8(3)C12-S1-C13-C14 179.3(3) C12-S1-C13-C20 -0.6(2)C25-N3-C23-O1 177.2(3) C24-N3-C23-O1 1.4(5)C25-N3-C23-C22 -3.7(4) C24-N3-C23-C22 -179.5(3)C27-C22-C23-O1 -179.2(3) C21-C22-C23-O1 -4.8(5)C27-C22-C23-N3 1.8(4) C21-C22-C23-N3 176.1(3)C1-C10-C9-C8 1.2(4) C11-C10-C9-C8 178.4(3)C13-C20-C19-C17 -0.9(5) N2-C20-C19-C17 179.8(3)C10-C9-C8-C7 0.2(5) C6-C7-C8-C9 178.8(3)C2-C7-C8-C9 -1.4(5) C20-C13-C14-C15 -0.3(5)S1-C13-C14-C15 179.7(3) C8-C7-C6-C5 179.3(3)C2-C7-C6-C5 -0.4(5) C20-C19-C17-C15 -0.5(5)C20-C19-C17-C18 178.2(3) C13-C14-C15-C17 -1.0(5)C13-C14-C15-C16 178.6(3) C19-C17-C15-C14 1.5(5)C18-C17-C15-C14 -177.3(3) C19-C17-C15-C16 -178.1(3)C18-C17-C15-C16 3.1(6) C1-C2-C3-C4 178.8(3)C7-C2-C3-C4 -1.2(5) C7-C6-C5-C4 -0.3(5)C2-C3-C4-C5 0.5(6) C6-C5-C4-C3 0.2(6)C23-N3-C25-O2 -177.9(3) C24-N3-C25-O2 -2.0(5)C23-N3-C25-N4 2.7(4) C24-N3-C25-N4 178.5(3)C27-N4-C25-O2 -179.1(3) C26-N4-C25-O2 2.4(5)

S46

C27-N4-C25-N3 0.4(4) C26-N4-C25-N3 -178.1(3)

Table S7. Anisotropic atomic displacement parameters (Å2) for 6o.

The anisotropic atomic displacement factor exponent takes the form: -2π2[ h2 a*2 U11 + ... + 2 h k a* b* U12 ]

U11 U22 U33 U23 U13 U12

S1 0.0221(4) 0.0568(6) 0.0418(5) -0.0005(4) 0.0130(3) 0.0020(4)O3 0.0342(13) 0.0469(14) 0.0619(16) -0.0080(12) 0.0290(12) -0.0039(11)O2 0.0341(13) 0.0697(17) 0.0757(18) -0.0060(14) 0.0343(13) 0.0010(12)N2 0.0224(12) 0.0376(15) 0.0339(15) -0.0015(12) 0.0119(11) 0.0003(11)O1 0.0456(14) 0.0513(15) 0.0784(18) -0.0237(13) 0.0311(13) -0.0135(12)N1 0.0212(12) 0.0394(15) 0.0370(16) -0.0012(12) 0.0103(11) -0.0013(11)N4 0.0249(13) 0.0416(16) 0.0488(17) -0.0017(13) 0.0183(12) -0.0020(12)N3 0.0318(14) 0.0461(17) 0.0499(17) -0.0103(14) 0.0226(13) 0.0019(13)C21 0.0213(14) 0.0330(18) 0.0348(18) -0.0041(13) 0.0099(13) -0.0013(12)C11 0.0214(14) 0.0335(19) 0.0388(19) -0.0039(14) 0.0134(13) -0.0026(12)C10 0.0260(15) 0.0305(17) 0.0390(19) -0.0025(14) 0.0116(14) -0.0014(13)C27 0.0246(15) 0.0386(19) 0.0343(18) 0.0015(15) 0.0150(13) 0.0035(14)C20 0.0279(15) 0.0365(18) 0.0343(18) -0.0049(14) 0.0114(14) -0.0015(14)C2 0.0305(16) 0.0356(18) 0.0373(19) 0.0002(15) 0.0102(15) 0.0004(14)C12 0.0224(15) 0.0355(18) 0.0374(19) -0.0035(14) 0.0142(14) 0.0010(13)C7 0.0303(16) 0.0305(18) 0.0407(19) 0.0015(15) 0.0085(15) -0.0015(13)C22 0.0218(15) 0.0379(19) 0.0359(18) -0.0032(14) 0.0129(13) -0.0009(13)C1 0.0260(16) 0.0391(19) 0.043(2) 0.0009(15) 0.0133(15) 0.0014(14)C13 0.0243(15) 0.0405(19) 0.041(2) -0.0008(15) 0.0122(14) 0.0010(14)C23 0.0283(16) 0.046(2) 0.043(2) -0.0010(16) 0.0144(15) -0.0009(15)C9 0.0312(17) 0.046(2) 0.040(2) -0.0040(16) 0.0150(15) 0.0027(15)C19 0.0274(16) 0.053(2) 0.041(2) -0.0033(16) 0.0143(15) -0.0007(15)C8 0.0249(16) 0.045(2) 0.053(2) -0.0008(17) 0.0126(16) 0.0045(14)C14 0.0267(16) 0.056(2) 0.047(2) -0.0012(17) 0.0080(16) 0.0006(15)C6 0.0331(18) 0.046(2) 0.052(2) 0.0023(17) 0.0056(17) 0.0017(15)C17 0.0381(18) 0.064(2) 0.036(2) -0.0040(17) 0.0136(16) -0.0034(17)C15 0.0397(19) 0.061(2) 0.036(2) -0.0037(17) 0.0075(16) -0.0027(17)C3 0.0388(19) 0.063(2) 0.046(2) 0.0011(18) 0.0147(18) 0.0065(17)C5 0.048(2) 0.061(2) 0.046(2) 0.0046(19) -0.0010(18) 0.0004(18)C26 0.0359(19) 0.051(2) 0.083(3) -0.004(2) 0.0257(19) -0.0113(17)C4 0.051(2) 0.076(3) 0.040(2) 0.0017(19) 0.0124(18) 0.009(2)C24 0.059(2) 0.058(2) 0.079(3) -0.022(2) 0.040(2) 0.003(2)C16 0.049(2) 0.128(4) 0.045(2) -0.006(2) -0.0012(19) 0.000(2)C18 0.055(2) 0.139(4) 0.045(2) -0.007(3) 0.023(2) -0.002(3)C25 0.0234(16) 0.052(2) 0.044(2) 0.0033(17) 0.0154(15) 0.0054(15)

Table S8. Hydrogen atomic coordinates and isotropic atomic displacement

S47

parameters (Å2) for 6o.x/a y/b z/c U(eq)

H22 0.3548 0.4620 0.5837 0.067H1 0.4894 0.6055 0.3502 0.042H7 0.2410 0.6592 0.5041 0.046H15 0.5018 0.6072 0.8565 0.047H6 0.1099 0.6879 0.3653 0.048H8 0.9048 0.5794 0.8788 0.051H5 0.0592 0.6943 0.1844 0.053H2 0.4423 0.6180 0.1711 0.058H4 0.1152 0.6819 0.0386 0.063H20 0.1157 0.4021 0.6948 0.082H21 0.0770 0.4418 0.5903 0.082H19 0.0124 0.4719 0.6726 0.082H3 0.3085 0.6437 0.0320 0.066H18 0.1106 0.7344 0.8330 0.092H17 0.1778 0.8012 0.7768 0.092H16 0.2434 0.7554 0.8726 0.092H9 0.9377 0.5688 1.0463 0.113H11 0.8347 0.5286 1.0898 0.113H10 0.8560 0.6334 1.0912 0.113H14 0.5217 0.6102 1.0230 0.117H13 0.6382 0.6548 1.0780 0.117H12 0.6233 0.5493 1.0785 0.117