(R) - (−) - carvone benzohydrazone

(S) - (+) - carvone benzohydrazone

δ

(ppm)

EXP

(ppm) [9]

6-311G (d, p)

δ

(ppm)

EXP

(ppm) [9]

6-311G (d, p)

B3LYP

M05-2X

B3LYP

M05-2X

C²⁰

157.68

161.66

168.62

C¹⁸

20.44

20.43

12.41

C²

33.16

38.01

28.07

C⁷

20.45

24.63

15.68

C³

29.47

33.98

23.68

C³

31.73

32.62

22.51

C³⁶

153.99

161.66

166.87

C²

29.47

39.04

29.77

C²⁷

151.80

154.64

160.50

C²⁰

110.32

42.52

41.43

C²⁴

147.67

149.86

158.39

C¹

40.10

45.79

36.65

C³⁰

133.87

136.62

145.83

C²²

116.77

47.41

36.37

C⁸

20.45

20.09

12.59

C²⁶

33.16

47.88

38.11

C³³

132.28

68.42

58.49

C⁵

40.10.

49.73

146.44

C¹⁰

40.10

42.93

32.82

C²³

133.87

51.54

42.09

C¹¹

130.85

55.39

168.62

C⁸

132.28

70.40

59.85

C¹²

116.77

47.92

36.53

C²⁵

119.59

138.30

39.71

C¹³

119.59

51.56

47.05

C³⁴

148.67

150.97

159.68

C¹⁵

117.95

49.61

41.55

C³⁷

153.99

151.91

158.44

C¹⁶

110.32

47.38

35.74

C¹¹

157.68

158.25

166.29

C³²

20.44

20.55

9.14

C³⁰

161.80

162.41

167.73