organic compounds
S,2R)-2-hydroxy-1-methyl-2-phenylethyl]pyrrolidinium 2-amino-5-chlorobenzoate
of 1-[(1aSchool of Chemical Engineering and Energy, Zhengzhou University, Zhengzhou 450001, People's Republic of China, and bInstitute of Pharmaceutical Research, Zhengzhou University, Zhengzhou 450001, People's Republic of China, School of Pharmacy, Zhengzhou University, Zhengzhou 450001, People's Republic of China
*Correspondence e-mail: liwenhaozzu@126.com
In the cation of the title molecular salt, C13H20NO+·C7H5ClNO2−, the five-membered ring adopts a twisted conformation about one of the C—N bonds. The exocyclic N—C bond has an equatorial orientation. The dihedral angle between the five-membered ring (all atoms) and the benzene ring is 76.56 (19)°. In the anion, the dihedral angle between the carboxylate group and the benzene ring is 18.57 (14)°, and an intramolecular N—H⋯O hydrogen bond closes an S(6) ring. In the crystal, the components are linked by O—H⋯O and N—H⋯O hydrogen bonds, generating [100] chains.
Keywords: crystal structure; 2-amino-5-chlorobenzoate anion; 1-[(1S,2R)-2-Hydroxy-1-methyl-2-phenylethyl]pyrrolidinium cation; hydrogen bonding.
CCDC reference: 1044077
1. Related literature
For the crystal structures of related compounds, see: Pennemann et al. (2000); Sugiyama et al. (2002); Ishida et al. (2001). For bond-length data of chlorobenzoate derivatives, see: Arora & Pant (1969). For applications of the title compound and further synthetic details, see: Kanizsai et al. (2006); Rzaczynska et al. (2000).
2. Experimental
2.1. Crystal data
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Data collection: CrysAlis PRO (Agilent, 2012); cell CrysAlis PRO; data reduction: CrysAlis PRO; program(s) used to solve structure: SHELXS97 (Sheldrick, 2008); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008); molecular graphics: OLEX2 (Dolomanov et al., 2009); software used to prepare material for publication: OLEX2.
Supporting information
CCDC reference: 1044077
https://doi.org/10.1107/S2056989015013389/hb7464sup1.cif
contains datablock I. DOI:Structure factors: contains datablock I. DOI: https://doi.org/10.1107/S2056989015013389/hb7464Isup2.hkl
Supporting information file. DOI: https://doi.org/10.1107/S2056989015013389/hb7464Isup3.cml
Norephedrine and its derivatives have used widely because of these using for
as catalysts or starting materials (Kanizsai et al., 2006); Rzaczynska et al. (2000); The of (1R,2R)-aminoalcohol·HCl (Pennemann et al., 2000), aminopyridine (Sugiyama et al., 2002), Morpholinium 5-chloro-2-nitrobenzoate (Ishida et al., 2001) have been reported. To our knowledge, this is the first structural report of a pyrrolidinium system. We here report the of the title compound.In the title compound (Fig.1), the bond lengths and angles are normal (Arora & Pant, 1969). The
contains one cation–anion pair. The molecular packing features an N—H···O hydrogen bond between the amino group and the oxygen of the carbonyl group. In the crystal, the cation and anion are linked by an N—H···O, O—H···O interaction (Table 1 and Fig.2).An δ(ppm): 3.0~3.5 (m,5H,Ar), 2.0~2.2 (e, 8H, CH2), 1.1~1.3 (t,3H,CH3), 5.5 (s,1H,OH), 6.5(s,1H,CHOH),7.0 (s,1H,CHCH3),7.3 (s,1H,NH), 7.4~7.5(t,3H,Ar), 8.0 (q,2H,NH2). 13C NMR(100MHz, CDCl3): δ(ppm) 9.3, 23.1, 52.5, 68.2, 70.9, 77.5, 117.6, 120.5, 125.7, 127.3, 128.3, 131.8, 140.5, 148.4, 174.9.
salt in the 1:1.5 ration of the original partners of the 2-amino-5-chloro-benzoic acid (5.0 g, 0.0224 mol) and added a chiral additive (1R,2S)-1-phenyl-2-(1-pyrrolidinyl)propan-1-ol (6.4 g, 0.0312 mol). Under the condition of sodium hydride (1.4 g, 0.0583 mol) alkali, choosing anhydrous THF (30 ml) inert solvent under nitrogen atmosphere was stirred for 2h and the process was inspected by TLC. At the end of the reaction processing, the pale yellow prismatic crystals were obtained from the solution by slow from the solvent of the ethyl acetate after at room temperature overnight. (yield 89%, M.pt: 402-404K). 1H NMR(400Hz, CDCl3):The H atoms attached to N atoms were located in a difference Fourier-map analyses and were allowed to ride in the refinements. The C-bound H atoms were positioned geometrically and allowed to ride on their parent atoms, with Uiso(H) = 1.5Ueq(C) for methyl group and Uiso(H)= 1.5Ueq(O) for hydroxyl H atom and equal to 1.2Ueq(C,N) for other H atoms.
Norephedrine and its derivatives have used widely because of these using for
as catalysts or starting materials (Kanizsai et al., 2006); Rzaczynska et al. (2000); The of (1R,2R)-aminoalcohol·HCl (Pennemann et al., 2000), aminopyridine (Sugiyama et al., 2002), Morpholinium 5-chloro-2-nitrobenzoate (Ishida et al., 2001) have been reported. To our knowledge, this is the first structural report of a pyrrolidinium system. We here report the of the title compound.In the title compound (Fig.1), the bond lengths and angles are normal (Arora & Pant, 1969). The
contains one cation–anion pair. The molecular packing features an N—H···O hydrogen bond between the amino group and the oxygen of the carbonyl group. In the crystal, the cation and anion are linked by an N—H···O, O—H···O interaction (Table 1 and Fig.2).An δ(ppm): 3.0~3.5 (m,5H,Ar), 2.0~2.2 (e, 8H, CH2), 1.1~1.3 (t,3H,CH3), 5.5 (s,1H,OH), 6.5(s,1H,CHOH),7.0 (s,1H,CHCH3),7.3 (s,1H,NH), 7.4~7.5(t,3H,Ar), 8.0 (q,2H,NH2). 13C NMR(100MHz, CDCl3): δ(ppm) 9.3, 23.1, 52.5, 68.2, 70.9, 77.5, 117.6, 120.5, 125.7, 127.3, 128.3, 131.8, 140.5, 148.4, 174.9.
salt in the 1:1.5 ration of the original partners of the 2-amino-5-chloro-benzoic acid (5.0 g, 0.0224 mol) and added a chiral additive (1R,2S)-1-phenyl-2-(1-pyrrolidinyl)propan-1-ol (6.4 g, 0.0312 mol). Under the condition of sodium hydride (1.4 g, 0.0583 mol) alkali, choosing anhydrous THF (30 ml) inert solvent under nitrogen atmosphere was stirred for 2h and the process was inspected by TLC. At the end of the reaction processing, the pale yellow prismatic crystals were obtained from the solution by slow from the solvent of the ethyl acetate after at room temperature overnight. (yield 89%, M.pt: 402-404K). 1H NMR(400Hz, CDCl3):For the crystal structures of related compounds, see: Pennemann et al. (2000); Sugiyama et al. (2002); Ishida et al. (2001). For bond-length data of chlorobenzoate derivatives, see: Arora & Pant (1969). For applications of the title compound and further synthetic details, see: Kanizsai et al. (2006); Rzaczynska et al. (2000).
detailsThe H atoms attached to N atoms were located in a difference Fourier-map analyses and were allowed to ride in the refinements. The C-bound H atoms were positioned geometrically and allowed to ride on their parent atoms, with Uiso(H) = 1.5Ueq(C) for methyl group and Uiso(H)= 1.5Ueq(O) for hydroxyl H atom and equal to 1.2Ueq(C,N) for other H atoms.
Data collection: CrysAlis PRO (Agilent, 2012); cell
CrysAlis PRO (Agilent, 2012); data reduction: CrysAlis PRO (Agilent, 2012); program(s) used to solve structure: SHELXS97 (Sheldrick, 2008); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008); molecular graphics: OLEX2 (Dolomanov et al., 2009); software used to prepare material for publication: OLEX2 (Dolomanov et al., 2009).Fig. 1. The components of the title salt, showing 50% displacement ellipsoids. Hydrogen bonds are illustrated as dashed lines. | |
Fig. 2. An illustration of the unit cell packing of the title salt viewed down along the b axis. H atoms are omitted for clarity, save those involved in hydrogen bonding. |
C13H20NO+·C7H5ClNO2− | Dx = 1.275 Mg m−3 |
Mr = 376.87 | Melting point = 402–404 K |
Orthorhombic, P212121 | Cu Kα radiation, λ = 1.54184 Å |
a = 10.6756 (3) Å | Cell parameters from 1586 reflections |
b = 11.5541 (3) Å | θ = 4.7–71.7° |
c = 15.9228 (4) Å | µ = 1.90 mm−1 |
V = 1964.03 (9) Å3 | T = 291 K |
Z = 4 | , yellow |
F(000) = 800 | 0.20 × 0.18 × 0.16 mm |
Agilent Xcalibur Eos Gemini diffractometer | 3173 independent reflections |
Radiation source: Enhance (Cu) X-ray Source | 2805 reflections with I > 2σ(I) |
Graphite monochromator | Rint = 0.022 |
Detector resolution: 16.2312 pixels mm-1 | θmax = 72.3°, θmin = 4.7° |
ω scans | h = −8→13 |
Absorption correction: multi-scan (CrysAlis PRO; Agilent, 2012) | k = −13→8 |
Tmin = 0.921, Tmax = 1.000 | l = −19→18 |
4968 measured reflections |
Refinement on F2 | Hydrogen site location: inferred from neighbouring sites |
Least-squares matrix: full | H-atom parameters constrained |
R[F2 > 2σ(F2)] = 0.044 | w = 1/[σ2(Fo2) + (0.0583P)2 + 0.0389P] where P = (Fo2 + 2Fc2)/3 |
wR(F2) = 0.121 | (Δ/σ)max = 0.001 |
S = 1.03 | Δρmax = 0.16 e Å−3 |
3173 reflections | Δρmin = −0.18 e Å−3 |
239 parameters | Extinction correction: SHELXL97 (Sheldrick, 2008), Fc*=kFc[1+0.001xFc2λ3/sin(2θ)]-1/4 |
0 restraints | Extinction coefficient: 0.0019 (4) |
Primary atom site location: structure-invariant direct methods | Absolute structure: Flack (1983) |
Secondary atom site location: difference Fourier map | Absolute structure parameter: −0.01 (3) |
C13H20NO+·C7H5ClNO2− | V = 1964.03 (9) Å3 |
Mr = 376.87 | Z = 4 |
Orthorhombic, P212121 | Cu Kα radiation |
a = 10.6756 (3) Å | µ = 1.90 mm−1 |
b = 11.5541 (3) Å | T = 291 K |
c = 15.9228 (4) Å | 0.20 × 0.18 × 0.16 mm |
Agilent Xcalibur Eos Gemini diffractometer | 3173 independent reflections |
Absorption correction: multi-scan (CrysAlis PRO; Agilent, 2012) | 2805 reflections with I > 2σ(I) |
Tmin = 0.921, Tmax = 1.000 | Rint = 0.022 |
4968 measured reflections |
R[F2 > 2σ(F2)] = 0.044 | H-atom parameters constrained |
wR(F2) = 0.121 | Δρmax = 0.16 e Å−3 |
S = 1.03 | Δρmin = −0.18 e Å−3 |
3173 reflections | Absolute structure: Flack (1983) |
239 parameters | Absolute structure parameter: −0.01 (3) |
0 restraints |
Geometry. All e.s.d.'s (except the e.s.d. in the dihedral angle between two l.s. planes) are estimated using the full covariance matrix. The cell e.s.d.'s are taken into account individually in the estimation of e.s.d.'s in distances, angles and torsion angles; correlations between e.s.d.'s in cell parameters are only used when they are defined by crystal symmetry. An approximate (isotropic) treatment of cell e.s.d.'s is used for estimating e.s.d.'s involving l.s. planes. |
Refinement. Refinement of F2 against ALL reflections. The weighted R-factor wR and goodness of fit S are based on F2, conventional R-factors R are based on F, with F set to zero for negative F2. The threshold expression of F2 > σ(F2) is used only for calculating R-factors(gt) etc. and is not relevant to the choice of reflections for refinement. R-factors based on F2 are statistically about twice as large as those based on F, and R- factors based on ALL data will be even larger. |
x | y | z | Uiso*/Ueq | ||
O1 | 0.77038 (18) | 0.68499 (17) | 0.70064 (14) | 0.0556 (5) | |
H1 | 0.7330 | 0.7465 | 0.6948 | 0.083* | |
N1 | 0.5009 (2) | 0.61324 (19) | 0.69466 (13) | 0.0457 (5) | |
H1A | 0.5313 | 0.6659 | 0.6574 | 0.055* | |
C1 | 0.9322 (3) | 0.5422 (3) | 0.78250 (18) | 0.0595 (7) | |
H1B | 0.9576 | 0.5879 | 0.7375 | 0.071* | |
C2 | 1.0177 (3) | 0.4718 (4) | 0.8223 (2) | 0.0707 (9) | |
H2 | 1.0999 | 0.4689 | 0.8032 | 0.085* | |
C3 | 0.9826 (4) | 0.4061 (3) | 0.8895 (2) | 0.0759 (10) | |
H3 | 1.0408 | 0.3587 | 0.9161 | 0.091* | |
C4 | 0.8608 (4) | 0.4099 (3) | 0.9180 (2) | 0.0692 (9) | |
H4 | 0.8373 | 0.3655 | 0.9641 | 0.083* | |
C5 | 0.7729 (3) | 0.4797 (3) | 0.87827 (17) | 0.0582 (7) | |
H5 | 0.6909 | 0.4824 | 0.8978 | 0.070* | |
C6 | 0.8084 (3) | 0.5455 (2) | 0.80910 (16) | 0.0471 (6) | |
C7 | 0.7116 (2) | 0.6191 (2) | 0.76352 (15) | 0.0446 (5) | |
H7 | 0.6722 | 0.6716 | 0.8040 | 0.054* | |
C8 | 0.6092 (2) | 0.5410 (2) | 0.72422 (15) | 0.0449 (5) | |
H8 | 0.5789 | 0.4877 | 0.7676 | 0.054* | |
C9 | 0.6609 (3) | 0.4695 (3) | 0.65138 (18) | 0.0575 (7) | |
H9A | 0.5995 | 0.4135 | 0.6343 | 0.086* | |
H9B | 0.7357 | 0.4303 | 0.6690 | 0.086* | |
H9C | 0.6799 | 0.5197 | 0.6051 | 0.086* | |
C10 | 0.4349 (3) | 0.6792 (3) | 0.76326 (19) | 0.0570 (7) | |
H10A | 0.4749 | 0.7535 | 0.7723 | 0.068* | |
H10B | 0.4369 | 0.6359 | 0.8154 | 0.068* | |
C11 | 0.3014 (3) | 0.6954 (4) | 0.7337 (3) | 0.0786 (10) | |
H11A | 0.2431 | 0.6675 | 0.7759 | 0.094* | |
H11B | 0.2844 | 0.7767 | 0.7236 | 0.094* | |
C12 | 0.2876 (3) | 0.6270 (4) | 0.6535 (3) | 0.0823 (11) | |
H12A | 0.2878 | 0.6780 | 0.6052 | 0.099* | |
H12B | 0.2099 | 0.5834 | 0.6538 | 0.099* | |
C13 | 0.3990 (3) | 0.5462 (3) | 0.6511 (2) | 0.0619 (8) | |
H13A | 0.3810 | 0.4746 | 0.6805 | 0.074* | |
H13B | 0.4224 | 0.5283 | 0.5936 | 0.074* | |
Cl1 | 0.32906 (11) | 0.26127 (9) | 0.50325 (8) | 0.0991 (4) | |
O2 | 0.0402 (2) | 0.72036 (18) | 0.41891 (13) | 0.0626 (6) | |
O3 | 0.1584 (2) | 0.61558 (18) | 0.33345 (12) | 0.0613 (5) | |
N2 | −0.0763 (2) | 0.6051 (2) | 0.54289 (16) | 0.0574 (6) | |
H2A | −0.0982 | 0.6071 | 0.5956 | 0.069* | |
H2B | −0.0522 | 0.6745 | 0.5286 | 0.069* | |
C14 | 0.2067 (3) | 0.3611 (2) | 0.51305 (19) | 0.0573 (7) | |
C15 | 0.1973 (3) | 0.4508 (2) | 0.45717 (17) | 0.0504 (6) | |
H15 | 0.2547 | 0.4565 | 0.4134 | 0.060* | |
C16 | 0.1037 (2) | 0.5333 (2) | 0.46472 (15) | 0.0425 (5) | |
C17 | 0.0182 (2) | 0.5255 (2) | 0.53195 (15) | 0.0430 (5) | |
C18 | 0.0277 (3) | 0.4295 (3) | 0.58599 (18) | 0.0540 (6) | |
H18 | −0.0307 | 0.4206 | 0.6288 | 0.065* | |
C19 | 0.1203 (3) | 0.3492 (3) | 0.5773 (2) | 0.0611 (7) | |
H19 | 0.1254 | 0.2869 | 0.6142 | 0.073* | |
C20 | 0.0996 (2) | 0.6300 (2) | 0.40106 (15) | 0.0458 (5) |
U11 | U22 | U33 | U12 | U13 | U23 | |
O1 | 0.0505 (9) | 0.0523 (10) | 0.0639 (12) | −0.0011 (8) | 0.0042 (9) | 0.0167 (10) |
N1 | 0.0496 (11) | 0.0451 (11) | 0.0423 (10) | −0.0102 (9) | −0.0022 (9) | 0.0083 (9) |
C1 | 0.0569 (14) | 0.0726 (18) | 0.0491 (14) | 0.0000 (15) | −0.0041 (13) | 0.0039 (14) |
C2 | 0.0573 (16) | 0.088 (2) | 0.0673 (19) | 0.0102 (18) | −0.0088 (15) | −0.0005 (19) |
C3 | 0.077 (2) | 0.075 (2) | 0.076 (2) | 0.0115 (19) | −0.0265 (19) | 0.0090 (18) |
C4 | 0.091 (2) | 0.0674 (18) | 0.0497 (15) | −0.0090 (18) | −0.0199 (17) | 0.0132 (15) |
C5 | 0.0666 (17) | 0.0628 (16) | 0.0451 (13) | −0.0063 (15) | −0.0043 (13) | 0.0053 (13) |
C6 | 0.0533 (13) | 0.0483 (12) | 0.0398 (11) | −0.0044 (12) | −0.0054 (10) | −0.0022 (10) |
C7 | 0.0466 (12) | 0.0443 (12) | 0.0430 (11) | −0.0023 (11) | 0.0029 (10) | 0.0001 (11) |
C8 | 0.0479 (12) | 0.0453 (12) | 0.0417 (11) | −0.0060 (11) | 0.0003 (10) | 0.0068 (11) |
C9 | 0.0623 (16) | 0.0576 (15) | 0.0526 (14) | −0.0035 (14) | 0.0025 (13) | −0.0034 (13) |
C10 | 0.0535 (15) | 0.0634 (16) | 0.0541 (15) | −0.0003 (14) | 0.0004 (13) | −0.0008 (13) |
C11 | 0.0552 (17) | 0.098 (3) | 0.083 (2) | 0.0080 (18) | −0.0053 (17) | 0.003 (2) |
C12 | 0.0629 (19) | 0.076 (2) | 0.108 (3) | −0.0098 (19) | −0.029 (2) | −0.003 (2) |
C13 | 0.0595 (16) | 0.0545 (16) | 0.0716 (18) | −0.0127 (14) | −0.0177 (15) | −0.0005 (15) |
Cl1 | 0.1099 (8) | 0.0790 (6) | 0.1084 (8) | 0.0480 (6) | 0.0236 (7) | 0.0237 (6) |
O2 | 0.0816 (14) | 0.0535 (11) | 0.0528 (11) | 0.0145 (11) | 0.0142 (11) | 0.0138 (9) |
O3 | 0.0859 (15) | 0.0529 (11) | 0.0452 (9) | 0.0028 (11) | 0.0154 (10) | 0.0043 (9) |
N2 | 0.0577 (13) | 0.0626 (14) | 0.0520 (12) | 0.0023 (12) | 0.0097 (11) | 0.0053 (11) |
C14 | 0.0618 (16) | 0.0483 (13) | 0.0617 (16) | 0.0100 (13) | −0.0003 (14) | 0.0026 (13) |
C15 | 0.0571 (14) | 0.0473 (13) | 0.0468 (12) | −0.0003 (12) | 0.0056 (12) | −0.0012 (11) |
C16 | 0.0482 (12) | 0.0411 (11) | 0.0383 (10) | −0.0063 (10) | −0.0027 (10) | −0.0040 (10) |
C17 | 0.0448 (11) | 0.0446 (12) | 0.0397 (11) | −0.0069 (11) | −0.0053 (10) | −0.0005 (10) |
C18 | 0.0546 (14) | 0.0562 (15) | 0.0511 (14) | −0.0126 (13) | 0.0054 (13) | 0.0078 (13) |
C19 | 0.0754 (19) | 0.0474 (14) | 0.0607 (16) | −0.0029 (14) | −0.0009 (16) | 0.0147 (13) |
C20 | 0.0508 (13) | 0.0468 (13) | 0.0398 (12) | −0.0027 (11) | −0.0003 (10) | 0.0012 (10) |
O1—H1 | 0.8200 | C10—H10B | 0.9700 |
O1—C7 | 1.406 (3) | C10—C11 | 1.513 (4) |
N1—H1A | 0.9100 | C11—H11A | 0.9700 |
N1—C8 | 1.502 (3) | C11—H11B | 0.9700 |
N1—C10 | 1.506 (4) | C11—C12 | 1.509 (5) |
N1—C13 | 1.505 (3) | C12—H12A | 0.9700 |
C1—H1B | 0.9300 | C12—H12B | 0.9700 |
C1—C2 | 1.377 (5) | C12—C13 | 1.512 (5) |
C1—C6 | 1.389 (4) | C13—H13A | 0.9700 |
C2—H2 | 0.9300 | C13—H13B | 0.9700 |
C2—C3 | 1.365 (5) | Cl1—C14 | 1.750 (3) |
C3—H3 | 0.9300 | O2—C20 | 1.254 (3) |
C3—C4 | 1.377 (6) | O3—C20 | 1.257 (3) |
C4—H4 | 0.9300 | N2—H2A | 0.8710 |
C4—C5 | 1.389 (5) | N2—H2B | 0.8724 |
C5—H5 | 0.9300 | N2—C17 | 1.376 (3) |
C5—C6 | 1.391 (4) | C14—C15 | 1.369 (4) |
C6—C7 | 1.522 (4) | C14—C19 | 1.384 (4) |
C7—H7 | 0.9800 | C15—H15 | 0.9300 |
C7—C8 | 1.549 (3) | C15—C16 | 1.386 (4) |
C8—H8 | 0.9800 | C16—C17 | 1.410 (4) |
C8—C9 | 1.527 (4) | C16—C20 | 1.510 (4) |
C9—H9A | 0.9600 | C17—C18 | 1.408 (4) |
C9—H9B | 0.9600 | C18—H18 | 0.9300 |
C9—H9C | 0.9600 | C18—C19 | 1.363 (4) |
C10—H10A | 0.9700 | C19—H19 | 0.9300 |
C7—O1—H1 | 109.5 | H10A—C10—H10B | 108.7 |
C8—N1—H1A | 107.5 | C11—C10—H10A | 110.5 |
C8—N1—C10 | 114.4 (2) | C11—C10—H10B | 110.5 |
C8—N1—C13 | 114.5 (2) | C10—C11—H11A | 110.4 |
C10—N1—H1A | 107.5 | C10—C11—H11B | 110.4 |
C13—N1—H1A | 107.5 | H11A—C11—H11B | 108.6 |
C13—N1—C10 | 104.9 (2) | C12—C11—C10 | 106.9 (3) |
C2—C1—H1B | 119.8 | C12—C11—H11A | 110.4 |
C2—C1—C6 | 120.4 (3) | C12—C11—H11B | 110.4 |
C6—C1—H1B | 119.8 | C11—C12—H12A | 110.6 |
C1—C2—H2 | 119.7 | C11—C12—H12B | 110.6 |
C3—C2—C1 | 120.5 (3) | C11—C12—C13 | 105.6 (3) |
C3—C2—H2 | 119.7 | H12A—C12—H12B | 108.8 |
C2—C3—H3 | 120.0 | C13—C12—H12A | 110.6 |
C2—C3—C4 | 119.9 (3) | C13—C12—H12B | 110.6 |
C4—C3—H3 | 120.0 | N1—C13—C12 | 103.8 (2) |
C3—C4—H4 | 119.8 | N1—C13—H13A | 111.0 |
C3—C4—C5 | 120.4 (3) | N1—C13—H13B | 111.0 |
C5—C4—H4 | 119.8 | C12—C13—H13A | 111.0 |
C4—C5—H5 | 120.2 | C12—C13—H13B | 111.0 |
C4—C5—C6 | 119.6 (3) | H13A—C13—H13B | 109.0 |
C6—C5—H5 | 120.2 | H2A—N2—H2B | 107.7 |
C1—C6—C5 | 119.0 (3) | C17—N2—H2A | 109.7 |
C1—C6—C7 | 121.1 (2) | C17—N2—H2B | 111.5 |
C5—C6—C7 | 119.9 (3) | C15—C14—Cl1 | 119.7 (2) |
O1—C7—C6 | 109.8 (2) | C15—C14—C19 | 120.5 (3) |
O1—C7—H7 | 108.9 | C19—C14—Cl1 | 119.8 (2) |
O1—C7—C8 | 110.0 (2) | C14—C15—H15 | 119.5 |
C6—C7—H7 | 108.9 | C14—C15—C16 | 121.1 (3) |
C6—C7—C8 | 110.3 (2) | C16—C15—H15 | 119.5 |
C8—C7—H7 | 108.9 | C15—C16—C17 | 119.3 (2) |
N1—C8—C7 | 110.2 (2) | C15—C16—C20 | 118.1 (2) |
N1—C8—H8 | 108.3 | C17—C16—C20 | 122.6 (2) |
N1—C8—C9 | 109.9 (2) | N2—C17—C16 | 121.9 (2) |
C7—C8—H8 | 108.3 | N2—C17—C18 | 120.2 (2) |
C9—C8—C7 | 111.5 (2) | C18—C17—C16 | 117.9 (2) |
C9—C8—H8 | 108.3 | C17—C18—H18 | 119.1 |
C8—C9—H9A | 109.5 | C19—C18—C17 | 121.8 (3) |
C8—C9—H9B | 109.5 | C19—C18—H18 | 119.1 |
C8—C9—H9C | 109.5 | C14—C19—H19 | 120.3 |
H9A—C9—H9B | 109.5 | C18—C19—C14 | 119.3 (3) |
H9A—C9—H9C | 109.5 | C18—C19—H19 | 120.3 |
H9B—C9—H9C | 109.5 | O2—C20—O3 | 123.9 (2) |
N1—C10—H10A | 110.5 | O2—C20—C16 | 118.6 (2) |
N1—C10—H10B | 110.5 | O3—C20—C16 | 117.6 (2) |
N1—C10—C11 | 106.1 (3) | ||
O1—C7—C8—N1 | −70.2 (3) | C10—C11—C12—C13 | 15.7 (4) |
O1—C7—C8—C9 | 52.3 (3) | C11—C12—C13—N1 | −31.8 (4) |
N1—C10—C11—C12 | 6.5 (4) | C13—N1—C8—C7 | 176.8 (2) |
C1—C2—C3—C4 | 0.1 (6) | C13—N1—C8—C9 | 53.5 (3) |
C1—C6—C7—O1 | −5.3 (4) | C13—N1—C10—C11 | −26.4 (3) |
C1—C6—C7—C8 | 116.1 (3) | Cl1—C14—C15—C16 | −178.1 (2) |
C2—C1—C6—C5 | 2.2 (5) | Cl1—C14—C19—C18 | 177.9 (2) |
C2—C1—C6—C7 | −177.4 (3) | N2—C17—C18—C19 | −179.7 (3) |
C2—C3—C4—C5 | 0.5 (6) | C14—C15—C16—C17 | 1.1 (4) |
C3—C4—C5—C6 | 0.3 (5) | C14—C15—C16—C20 | 179.7 (3) |
C4—C5—C6—C1 | −1.6 (4) | C15—C14—C19—C18 | −1.9 (5) |
C4—C5—C6—C7 | 178.0 (3) | C15—C16—C17—N2 | 179.7 (2) |
C5—C6—C7—O1 | 175.1 (2) | C15—C16—C17—C18 | −3.6 (4) |
C5—C6—C7—C8 | −63.5 (3) | C15—C16—C20—O2 | −160.7 (3) |
C6—C1—C2—C3 | −1.4 (6) | C15—C16—C20—O3 | 18.1 (4) |
C6—C7—C8—N1 | 168.5 (2) | C16—C17—C18—C19 | 3.5 (4) |
C6—C7—C8—C9 | −69.0 (3) | C17—C16—C20—O2 | 17.8 (4) |
C8—N1—C10—C11 | −152.7 (3) | C17—C16—C20—O3 | −163.4 (2) |
C8—N1—C13—C12 | 162.2 (3) | C17—C18—C19—C14 | −0.8 (5) |
C10—N1—C8—C7 | −62.0 (3) | C19—C14—C15—C16 | 1.7 (5) |
C10—N1—C8—C9 | 174.6 (2) | C20—C16—C17—N2 | 1.2 (4) |
C10—N1—C13—C12 | 35.9 (3) | C20—C16—C17—C18 | 177.9 (2) |
D—H···A | D—H | H···A | D···A | D—H···A |
O1—H1···O3i | 0.82 | 1.84 | 2.652 (3) | 172 |
N1—H1A···O2i | 0.91 | 1.79 | 2.673 (3) | 162 |
N2—H2A···O1ii | 0.87 | 2.36 | 3.137 (3) | 148 |
N2—H2B···O2 | 0.87 | 2.07 | 2.686 (3) | 126 |
Symmetry codes: (i) x+1/2, −y+3/2, −z+1; (ii) x−1, y, z. |
D—H···A | D—H | H···A | D···A | D—H···A |
O1—H1···O3i | 0.82 | 1.84 | 2.652 (3) | 172 |
N1—H1A···O2i | 0.91 | 1.79 | 2.673 (3) | 162 |
N2—H2A···O1ii | 0.87 | 2.36 | 3.137 (3) | 148 |
N2—H2B···O2 | 0.87 | 2.07 | 2.686 (3) | 126 |
Symmetry codes: (i) x+1/2, −y+3/2, −z+1; (ii) x−1, y, z. |
Acknowledgements
The authors are grateful to the University Analysis and Testing Center, Zhengzhou Henan, People's Republic of China, for the single-crystal X-ray diffraction data. We thank the Science and Technology Bureau of Henan and the Education Bureau of Henan for funds through the Cooperation Research Project No. 132107000016 and the Major Research Project No. 14 A530007, respectively.
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