organic compounds
(9S,13R,14S)-7,8-Didehydro-4-(4-iodobenzyloxy)-3,7-dimethoxy-17-methylmorphinan-6-one monohydrate
aSchool of Chemistry and Biological Engineering, Changsha University of Science & Technology, Changsha 410114, People's Republic of China
*Correspondence e-mail: xingliangzheng@163.com
In the title compound, C26H28INO4·H2O, benzene rings are inclined at a dihedral angle of 69.9 (1)°. The N-containing ring exhibits a chair conformation, while the other rings approximate to envelope conformations. In the crystal, the uncoordinated water molecule forms intermolecular O—H⋯O and O—H⋯N hydrogen bonds.
Related literature
For the biological activity of sinomenine derivatives and other related compounds, see: Liu et al. (1994, 1996, 1997); Mark et al. (2003); Ye et al. (2004). For the synthesis of the title compound, see: Mitsunobu (1981). For related structures, see: Li et al. (2009); Batterham et al. (1965).
Experimental
Crystal data
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Data collection: SMART (Bruker, 2000); cell SAINT (Bruker, 2000); data reduction: SAINT; program(s) used to solve structure: SHELXS97 (Sheldrick, 2008); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008); molecular graphics: SHELXTL (Sheldrick, 2008); software used to prepare material for publication: SHELXTL.
Supporting information
https://doi.org/10.1107/S1600536810040286/bh2309sup1.cif
contains datablocks global, I. DOI:Structure factors: contains datablock I. DOI: https://doi.org/10.1107/S1600536810040286/bh2309Isup2.hkl
The title compound was obtained according to the method of Mitsunobu (1981). Light yellow blocks of (I) were grown from a dichloromethane solution.
The water H atoms (H5C and H5D) were located in a difference map, and refined freely, although the geometry was restrained to O—H = 0.83 (3) Å and H5C···H5D separation to 1.45 (2) Å. Other H atoms were positioned geometrically, with C—H = 0.93 (aromatic CH), 0.96 (methyl CH3), 0.97 (methylene CH2) or 0.98 Å (methine CH), and were constrained to ride on their parent atoms, with Uiso(H) = 1.2Ueq(carrier C) or Uiso(H) = 1.5Ueq(carrier C). 2311 Friedel pairs were used for the
refinement.We synthesized a new sinomenine derivative (9S,13R,14S)-7,8-didehydro-4-(4'-iodiobenzyloxy)-3,7-dimethoxy-17-methyl-morphinan-6-one monohydrate. Herein, its
is reported. Biological effects of sinomenine derivatives and related compounds have been described (Liu et al., 1994, 1996, 1997; Mark et al., 2003; Ye et al., 2004).The molecular structure of (I) is shown in Fig. 1. The
is stabilized by O—H···O and O—H···N hydrogen bonds linking sinomenine derivative and the water molecule, and weak C—H···O hydrogen bonds between molecules (Fig. 2). Significant aromatic stacking interactions were not found. There exist two planes in the molecule of the title compound: atoms C1/C2/C3/C4/C12/C11 form the benzene plane (I), and atoms C19···C24 form the benzene plane substituted by Iodine (II). The angle between the two planes is 69.9 (1)°. Rings C [C5/C6/C7/C8/C14/C13] and B [C9···C14] in the molecule approximate both an In contrast, ring D [C9/N1/C16/C15/C13/C14] exhibits an almost regular chair conformation. Similar features have been described in related compounds (Li et al., 2009; Batterham et al., 1965).For the biological activity of sinomenine derivatives and other related compounds, see: Liu et al. (1994, 1996, 1997); Mark et al. (2003); Ye et al. (2004). For the synthesis of the title compound, see: Mitsunobu (1981). For related structures, see: Li et al. (2009); Batterham et al. (1965).
Data collection: SMART (Bruker, 2000); cell
SAINT (Bruker, 2000); data reduction: SAINT (Bruker, 2000); program(s) used to solve structure: SHELXS97 (Sheldrick, 2008); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008); molecular graphics: SHELXTL (Sheldrick, 2008); software used to prepare material for publication: SHELXTL (Sheldrick, 2008).Fig. 1. The molecular structure of (I) showing 50% probability displacement ellipsoids. | |
Fig. 2. Packing structure of the title compound. |
C26H28INO4·H2O | F(000) = 572 |
Mr = 563.41 | Dx = 1.525 Mg m−3 |
Monoclinic, P21 | Melting point: 412 K |
Hall symbol: P 2yb | Mo Kα radiation, λ = 0.71073 Å |
a = 8.9005 (8) Å | Cell parameters from 4522 reflections |
b = 14.9221 (14) Å | θ = 4.6–56.4° |
c = 9.2426 (9) Å | µ = 1.34 mm−1 |
β = 91.432 (2)° | T = 293 K |
V = 1227.2 (2) Å3 | Prismatic, colourless |
Z = 2 | 0.31 × 0.30 × 0.23 mm |
Bruker SMART APEX CCD area-detector diffractometer | 5047 independent reflections |
Radiation source: fine-focus sealed tube | 4844 reflections with I > 2σ(I) |
Graphite monochromator | Rint = 0.038 |
φ and ω scans | θmax = 27.0°, θmin = 2.2° |
Absorption correction: multi-scan (SADABS; Bruker, 2000 | h = −6→11 |
Tmin = 0.482, Tmax = 1.000 | k = −18→19 |
7231 measured reflections | l = −11→11 |
Refinement on F2 | Secondary atom site location: difference Fourier map |
Least-squares matrix: full | Hydrogen site location: inferred from neighbouring sites |
R[F2 > 2σ(F2)] = 0.036 | H atoms treated by a mixture of independent and constrained refinement |
wR(F2) = 0.087 | w = 1/[σ2(Fo2) + (0.0485P)2 + 0.0909P] where P = (Fo2 + 2Fc2)/3 |
S = 1.07 | (Δ/σ)max = 0.004 |
5047 reflections | Δρmax = 0.98 e Å−3 |
309 parameters | Δρmin = −0.49 e Å−3 |
4 restraints | Absolute structure: Flack (1983), 2311 Friedel pairs |
0 constraints | Absolute structure parameter: −0.016 (17) |
Primary atom site location: structure-invariant direct methods |
C26H28INO4·H2O | V = 1227.2 (2) Å3 |
Mr = 563.41 | Z = 2 |
Monoclinic, P21 | Mo Kα radiation |
a = 8.9005 (8) Å | µ = 1.34 mm−1 |
b = 14.9221 (14) Å | T = 293 K |
c = 9.2426 (9) Å | 0.31 × 0.30 × 0.23 mm |
β = 91.432 (2)° |
Bruker SMART APEX CCD area-detector diffractometer | 5047 independent reflections |
Absorption correction: multi-scan (SADABS; Bruker, 2000 | 4844 reflections with I > 2σ(I) |
Tmin = 0.482, Tmax = 1.000 | Rint = 0.038 |
7231 measured reflections |
R[F2 > 2σ(F2)] = 0.036 | H atoms treated by a mixture of independent and constrained refinement |
wR(F2) = 0.087 | Δρmax = 0.98 e Å−3 |
S = 1.07 | Δρmin = −0.49 e Å−3 |
5047 reflections | Absolute structure: Flack (1983), 2311 Friedel pairs |
309 parameters | Absolute structure parameter: −0.016 (17) |
4 restraints |
x | y | z | Uiso*/Ueq | ||
I1 | 1.01684 (3) | 1.24508 (2) | 0.40697 (3) | 0.05793 (10) | |
N1 | 0.7186 (4) | 0.5021 (2) | 0.1708 (4) | 0.0481 (8) | |
O1 | 0.3354 (3) | 0.90402 (19) | 0.2691 (3) | 0.0528 (7) | |
O2 | 0.6158 (3) | 0.86212 (17) | 0.2123 (2) | 0.0381 (5) | |
O3 | 0.7304 (3) | 0.86778 (19) | −0.1786 (3) | 0.0532 (7) | |
O4 | 0.5676 (3) | 0.7548 (3) | −0.3349 (3) | 0.0504 (7) | |
O5 | 0.9701 (6) | 0.9909 (3) | 0.9213 (6) | 0.0898 (14) | |
C1 | 0.2856 (4) | 0.6717 (3) | 0.1460 (5) | 0.0474 (9) | |
H1 | 0.2104 | 0.6290 | 0.1330 | 0.057* | |
C2 | 0.2469 (4) | 0.7561 (4) | 0.1937 (4) | 0.0497 (10) | |
H2 | 0.1469 | 0.7705 | 0.2092 | 0.060* | |
C3 | 0.3580 (4) | 0.8183 (3) | 0.2179 (4) | 0.0412 (8) | |
C4 | 0.5086 (4) | 0.7971 (2) | 0.1890 (4) | 0.0342 (7) | |
C5 | 0.7896 (4) | 0.7650 (2) | 0.0106 (4) | 0.0386 (8) | |
H5A | 0.7968 | 0.8164 | 0.0745 | 0.046* | |
H5B | 0.8910 | 0.7451 | −0.0082 | 0.046* | |
C6 | 0.7159 (4) | 0.7938 (2) | −0.1298 (4) | 0.0392 (8) | |
C7 | 0.6302 (4) | 0.7238 (2) | −0.2098 (4) | 0.0381 (8) | |
C8 | 0.6280 (4) | 0.6389 (2) | −0.1618 (4) | 0.0407 (8) | |
H8 | 0.5790 | 0.5955 | −0.2178 | 0.049* | |
C9 | 0.6273 (4) | 0.5306 (2) | 0.0456 (4) | 0.0422 (8) | |
H10 | 0.6290 | 0.4820 | −0.0256 | 0.051* | |
C10 | 0.4626 (4) | 0.5535 (3) | 0.0708 (4) | 0.0471 (9) | |
H11A | 0.4055 | 0.5417 | −0.0179 | 0.056* | |
H11B | 0.4254 | 0.5133 | 0.1443 | 0.056* | |
C11 | 0.4318 (4) | 0.6484 (3) | 0.1170 (4) | 0.0382 (7) | |
C12 | 0.5457 (4) | 0.7138 (2) | 0.1318 (4) | 0.0314 (7) | |
C13 | 0.7065 (4) | 0.6896 (2) | 0.0881 (4) | 0.0348 (7) | |
C14 | 0.7012 (4) | 0.6117 (2) | −0.0221 (4) | 0.0364 (7) | |
H9 | 0.8053 | 0.5952 | −0.0422 | 0.044* | |
C15 | 0.7966 (4) | 0.6576 (3) | 0.2203 (4) | 0.0442 (8) | |
H15A | 0.8999 | 0.6473 | 0.1937 | 0.053* | |
H15B | 0.7967 | 0.7041 | 0.2938 | 0.053* | |
C16 | 0.7328 (5) | 0.5722 (3) | 0.2826 (4) | 0.0494 (9) | |
H16A | 0.7982 | 0.5511 | 0.3610 | 0.059* | |
H16B | 0.6349 | 0.5844 | 0.3218 | 0.059* | |
C17 | 0.6656 (6) | 0.4173 (4) | 0.2330 (6) | 0.0710 (14) | |
H17A | 0.5684 | 0.4262 | 0.2734 | 0.107* | |
H17B | 0.7352 | 0.3979 | 0.3077 | 0.107* | |
H17C | 0.6588 | 0.3725 | 0.1586 | 0.107* | |
C18 | 0.6493 (5) | 0.8804 (3) | 0.3618 (4) | 0.0435 (8) | |
H18A | 0.7019 | 0.8299 | 0.4057 | 0.052* | |
H18B | 0.5571 | 0.8900 | 0.4132 | 0.052* | |
C19 | 0.7461 (4) | 0.9628 (2) | 0.3707 (4) | 0.0369 (7) | |
C20 | 0.7795 (5) | 0.9999 (3) | 0.5060 (4) | 0.0464 (9) | |
H20 | 0.7478 | 0.9713 | 0.5892 | 0.056* | |
C21 | 0.8598 (5) | 1.0793 (3) | 0.5171 (4) | 0.0479 (9) | |
H21 | 0.8808 | 1.1045 | 0.6074 | 0.057* | |
C22 | 0.9082 (4) | 1.1204 (3) | 0.3940 (4) | 0.0410 (8) | |
C23 | 0.8819 (4) | 1.0833 (3) | 0.2597 (4) | 0.0443 (9) | |
H23 | 0.9172 | 1.1110 | 0.1771 | 0.053* | |
C24 | 0.8021 (4) | 1.0042 (3) | 0.2494 (4) | 0.0398 (8) | |
H24 | 0.7855 | 0.9781 | 0.1590 | 0.048* | |
C25 | 0.4769 (6) | 0.6931 (5) | −0.4172 (5) | 0.0738 (16) | |
H25A | 0.5393 | 0.6463 | −0.4539 | 0.111* | |
H25B | 0.4285 | 0.7241 | −0.4966 | 0.111* | |
H25C | 0.4022 | 0.6677 | −0.3564 | 0.111* | |
C26 | 0.1839 (6) | 0.9304 (4) | 0.2891 (7) | 0.0756 (16) | |
H26A | 0.1239 | 0.9135 | 0.2058 | 0.113* | |
H26B | 0.1794 | 0.9942 | 0.3016 | 0.113* | |
H26C | 0.1461 | 0.9014 | 0.3735 | 0.113* | |
H5C | 0.913 (6) | 0.954 (4) | 0.879 (7) | 0.10 (2)* | |
H5D | 1.060 (5) | 0.976 (7) | 0.937 (14) | 0.11 (2)* |
U11 | U22 | U33 | U12 | U13 | U23 | |
I1 | 0.05580 (15) | 0.06209 (16) | 0.05586 (15) | −0.02060 (14) | 0.00072 (10) | −0.00469 (15) |
N1 | 0.0504 (19) | 0.0413 (17) | 0.0528 (19) | 0.0021 (14) | 0.0037 (15) | 0.0087 (14) |
O1 | 0.0508 (16) | 0.0474 (16) | 0.0610 (17) | 0.0130 (12) | 0.0148 (13) | 0.0009 (13) |
O2 | 0.0438 (14) | 0.0384 (13) | 0.0321 (11) | −0.0044 (10) | 0.0006 (10) | −0.0043 (10) |
O3 | 0.0535 (17) | 0.0367 (15) | 0.0698 (18) | −0.0028 (12) | 0.0062 (14) | 0.0022 (13) |
O4 | 0.0530 (14) | 0.0547 (19) | 0.0433 (12) | −0.0036 (16) | −0.0010 (10) | 0.0055 (15) |
O5 | 0.072 (3) | 0.088 (3) | 0.111 (3) | −0.028 (2) | 0.029 (2) | −0.041 (3) |
C1 | 0.0345 (18) | 0.057 (3) | 0.051 (2) | −0.0086 (17) | 0.0049 (17) | 0.0091 (18) |
C2 | 0.0323 (15) | 0.061 (3) | 0.056 (2) | 0.0032 (19) | 0.0095 (14) | 0.003 (2) |
C3 | 0.0401 (19) | 0.047 (2) | 0.0368 (18) | 0.0065 (16) | 0.0071 (15) | 0.0082 (15) |
C4 | 0.0339 (18) | 0.0390 (19) | 0.0299 (17) | −0.0021 (14) | 0.0027 (14) | 0.0023 (14) |
C5 | 0.0313 (15) | 0.039 (2) | 0.0459 (17) | −0.0061 (13) | 0.0084 (13) | −0.0071 (13) |
C6 | 0.0322 (17) | 0.0351 (19) | 0.051 (2) | −0.0019 (14) | 0.0151 (15) | −0.0063 (15) |
C7 | 0.0383 (16) | 0.042 (2) | 0.0345 (16) | −0.0025 (13) | 0.0064 (13) | −0.0022 (13) |
C8 | 0.046 (2) | 0.0396 (19) | 0.0372 (18) | −0.0082 (16) | 0.0044 (15) | −0.0095 (15) |
C9 | 0.049 (2) | 0.039 (2) | 0.0388 (18) | −0.0050 (16) | 0.0037 (16) | −0.0026 (14) |
C10 | 0.049 (2) | 0.042 (2) | 0.050 (2) | −0.0103 (16) | −0.0032 (17) | 0.0006 (16) |
C11 | 0.0362 (17) | 0.0435 (19) | 0.0349 (17) | −0.0070 (15) | −0.0007 (13) | 0.0034 (14) |
C12 | 0.0296 (16) | 0.0366 (18) | 0.0279 (16) | −0.0020 (12) | −0.0014 (13) | 0.0027 (12) |
C13 | 0.0327 (16) | 0.0387 (18) | 0.0330 (16) | −0.0015 (13) | 0.0019 (13) | −0.0044 (14) |
C14 | 0.0392 (19) | 0.0327 (18) | 0.0376 (17) | −0.0018 (14) | 0.0065 (14) | −0.0045 (13) |
C15 | 0.0372 (18) | 0.052 (2) | 0.044 (2) | 0.0054 (16) | −0.0039 (15) | −0.0057 (16) |
C16 | 0.047 (2) | 0.059 (3) | 0.042 (2) | 0.0088 (18) | −0.0034 (17) | 0.0075 (18) |
C17 | 0.080 (4) | 0.054 (3) | 0.079 (3) | −0.002 (2) | 0.002 (3) | 0.024 (2) |
C18 | 0.054 (2) | 0.040 (2) | 0.0365 (18) | 0.0025 (17) | −0.0015 (16) | 0.0011 (14) |
C19 | 0.0350 (17) | 0.0387 (18) | 0.0369 (18) | 0.0058 (14) | −0.0029 (14) | 0.0005 (14) |
C20 | 0.055 (2) | 0.051 (2) | 0.0335 (18) | −0.0047 (18) | 0.0038 (16) | 0.0015 (16) |
C21 | 0.050 (2) | 0.064 (3) | 0.0301 (17) | −0.0084 (18) | 0.0003 (15) | −0.0069 (16) |
C22 | 0.0321 (17) | 0.048 (2) | 0.0431 (19) | −0.0019 (15) | 0.0014 (14) | −0.0044 (15) |
C23 | 0.0392 (19) | 0.060 (2) | 0.0335 (18) | −0.0021 (17) | 0.0041 (14) | 0.0028 (16) |
C24 | 0.0414 (19) | 0.049 (2) | 0.0295 (16) | 0.0028 (16) | −0.0013 (14) | −0.0054 (14) |
C25 | 0.084 (4) | 0.092 (4) | 0.044 (3) | −0.024 (3) | −0.017 (3) | 0.009 (2) |
C26 | 0.063 (3) | 0.065 (3) | 0.100 (4) | 0.023 (2) | 0.036 (3) | 0.007 (3) |
I1—C22 | 2.099 (4) | C10—H11B | 0.9700 |
N1—C9 | 1.461 (5) | C11—C12 | 1.411 (5) |
N1—C17 | 1.472 (6) | C12—C13 | 1.541 (5) |
N1—C16 | 1.474 (6) | C13—C15 | 1.521 (5) |
O1—C3 | 1.380 (5) | C13—C14 | 1.546 (4) |
O1—C26 | 1.421 (5) | C14—H9 | 0.9800 |
O2—C4 | 1.374 (4) | C15—C16 | 1.516 (6) |
O2—C18 | 1.432 (4) | C15—H15A | 0.9700 |
O3—C6 | 1.201 (5) | C15—H15B | 0.9700 |
O4—C7 | 1.353 (4) | C16—H16A | 0.9700 |
O4—C25 | 1.430 (6) | C16—H16B | 0.9700 |
O5—H5C | 0.84 (3) | C17—H17A | 0.9600 |
O5—H5D | 0.84 (3) | C17—H17B | 0.9600 |
C1—C11 | 1.380 (5) | C17—H17C | 0.9600 |
C1—C2 | 1.381 (7) | C18—C19 | 1.502 (5) |
C1—H1 | 0.9300 | C18—H18A | 0.9700 |
C2—C3 | 1.370 (6) | C18—H18B | 0.9700 |
C2—H2 | 0.9300 | C19—C24 | 1.384 (5) |
C3—C4 | 1.410 (5) | C19—C20 | 1.393 (5) |
C4—C12 | 1.392 (5) | C20—C21 | 1.387 (6) |
C5—C6 | 1.501 (5) | C20—H20 | 0.9300 |
C5—C13 | 1.534 (5) | C21—C22 | 1.371 (5) |
C5—H5A | 0.9700 | C21—H21 | 0.9300 |
C5—H5B | 0.9700 | C22—C23 | 1.375 (5) |
C6—C7 | 1.480 (5) | C23—C24 | 1.379 (6) |
C7—C8 | 1.343 (5) | C23—H23 | 0.9300 |
C8—C14 | 1.488 (5) | C24—H24 | 0.9300 |
C8—H8 | 0.9300 | C25—H25A | 0.9600 |
C9—C14 | 1.520 (5) | C25—H25B | 0.9600 |
C9—C10 | 1.528 (5) | C25—H25C | 0.9600 |
C9—H10 | 0.9800 | C26—H26A | 0.9600 |
C10—C11 | 1.507 (6) | C26—H26B | 0.9600 |
C10—H11A | 0.9700 | C26—H26C | 0.9600 |
C9—N1—C17 | 112.5 (4) | C8—C14—C13 | 111.8 (3) |
C9—N1—C16 | 112.6 (3) | C9—C14—C13 | 109.5 (3) |
C17—N1—C16 | 111.0 (4) | C8—C14—H9 | 107.4 |
C3—O1—C26 | 116.6 (4) | C9—C14—H9 | 107.4 |
C4—O2—C18 | 114.4 (3) | C13—C14—H9 | 107.4 |
C7—O4—C25 | 116.7 (4) | C16—C15—C13 | 111.9 (3) |
H5C—O5—H5D | 118 (5) | C16—C15—H15A | 109.2 |
C11—C1—C2 | 122.4 (4) | C13—C15—H15A | 109.2 |
C11—C1—H1 | 118.8 | C16—C15—H15B | 109.2 |
C2—C1—H1 | 118.8 | C13—C15—H15B | 109.2 |
C3—C2—C1 | 119.0 (3) | H15A—C15—H15B | 107.9 |
C3—C2—H2 | 120.5 | N1—C16—C15 | 110.9 (3) |
C1—C2—H2 | 120.5 | N1—C16—H16A | 109.4 |
C2—C3—O1 | 124.9 (4) | C15—C16—H16A | 109.4 |
C2—C3—C4 | 120.2 (4) | N1—C16—H16B | 109.4 |
O1—C3—C4 | 114.9 (4) | C15—C16—H16B | 109.4 |
O2—C4—C12 | 121.3 (3) | H16A—C16—H16B | 108.0 |
O2—C4—C3 | 118.1 (3) | N1—C17—H17A | 109.5 |
C12—C4—C3 | 120.5 (4) | N1—C17—H17B | 109.5 |
C6—C5—C13 | 114.1 (3) | H17A—C17—H17B | 109.5 |
C6—C5—H5A | 108.7 | N1—C17—H17C | 109.5 |
C13—C5—H5A | 108.7 | H17A—C17—H17C | 109.5 |
C6—C5—H5B | 108.7 | H17B—C17—H17C | 109.5 |
C13—C5—H5B | 108.7 | O2—C18—C19 | 108.3 (3) |
H5A—C5—H5B | 107.6 | O2—C18—H18A | 110.0 |
O3—C6—C7 | 121.3 (4) | C19—C18—H18A | 110.0 |
O3—C6—C5 | 122.6 (3) | O2—C18—H18B | 110.0 |
C7—C6—C5 | 116.0 (3) | C19—C18—H18B | 110.0 |
C8—C7—O4 | 126.6 (3) | H18A—C18—H18B | 108.4 |
C8—C7—C6 | 120.8 (3) | C24—C19—C20 | 118.5 (4) |
O4—C7—C6 | 112.5 (3) | C24—C19—C18 | 122.6 (3) |
C7—C8—C14 | 122.3 (3) | C20—C19—C18 | 119.0 (3) |
C7—C8—H8 | 118.8 | C21—C20—C19 | 120.3 (4) |
C14—C8—H8 | 118.8 | C21—C20—H20 | 119.8 |
N1—C9—C14 | 108.7 (3) | C19—C20—H20 | 119.8 |
N1—C9—C10 | 117.5 (3) | C22—C21—C20 | 119.5 (4) |
C14—C9—C10 | 108.2 (3) | C22—C21—H21 | 120.2 |
N1—C9—H10 | 107.4 | C20—C21—H21 | 120.2 |
C14—C9—H10 | 107.4 | C21—C22—C23 | 121.3 (4) |
C10—C9—H10 | 107.4 | C21—C22—I1 | 120.2 (3) |
C11—C10—C9 | 115.8 (3) | C23—C22—I1 | 118.5 (3) |
C11—C10—H11A | 108.3 | C22—C23—C24 | 118.9 (3) |
C9—C10—H11A | 108.3 | C22—C23—H23 | 120.6 |
C11—C10—H11B | 108.3 | C24—C23—H23 | 120.6 |
C9—C10—H11B | 108.3 | C23—C24—C19 | 121.5 (3) |
H11A—C10—H11B | 107.4 | C23—C24—H24 | 119.3 |
C1—C11—C12 | 119.0 (4) | C19—C24—H24 | 119.3 |
C1—C11—C10 | 118.1 (3) | O4—C25—H25A | 109.5 |
C12—C11—C10 | 122.9 (3) | O4—C25—H25B | 109.5 |
C4—C12—C11 | 118.5 (3) | H25A—C25—H25B | 109.5 |
C4—C12—C13 | 122.6 (3) | O4—C25—H25C | 109.5 |
C11—C12—C13 | 118.8 (3) | H25A—C25—H25C | 109.5 |
C15—C13—C5 | 110.8 (3) | H25B—C25—H25C | 109.5 |
C15—C13—C12 | 109.7 (3) | O1—C26—H26A | 109.5 |
C5—C13—C12 | 114.3 (3) | O1—C26—H26B | 109.5 |
C15—C13—C14 | 107.5 (3) | H26A—C26—H26B | 109.5 |
C5—C13—C14 | 104.5 (3) | O1—C26—H26C | 109.5 |
C12—C13—C14 | 109.6 (3) | H26A—C26—H26C | 109.5 |
C8—C14—C9 | 112.9 (3) | H26B—C26—H26C | 109.5 |
C11—C1—C2—C3 | −2.2 (6) | C6—C5—C13—C12 | −61.4 (4) |
C1—C2—C3—O1 | −178.2 (3) | C6—C5—C13—C14 | 58.5 (4) |
C1—C2—C3—C4 | 2.4 (6) | C4—C12—C13—C15 | 84.0 (4) |
C26—O1—C3—C2 | −4.1 (6) | C11—C12—C13—C15 | −94.3 (4) |
C26—O1—C3—C4 | 175.4 (4) | C4—C12—C13—C5 | −41.1 (4) |
C18—O2—C4—C12 | −110.7 (3) | C11—C12—C13—C5 | 140.6 (3) |
C18—O2—C4—C3 | 72.3 (4) | C4—C12—C13—C14 | −158.1 (3) |
C2—C3—C4—O2 | 178.8 (3) | C11—C12—C13—C14 | 23.6 (4) |
O1—C3—C4—O2 | −0.7 (5) | C7—C8—C14—C9 | 152.3 (3) |
C2—C3—C4—C12 | 1.9 (5) | C7—C8—C14—C13 | 28.2 (5) |
O1—C3—C4—C12 | −177.6 (3) | N1—C9—C14—C8 | 172.5 (3) |
C13—C5—C6—O3 | 153.4 (3) | C10—C9—C14—C8 | −59.0 (4) |
C13—C5—C6—C7 | −29.9 (4) | N1—C9—C14—C13 | −62.2 (4) |
C25—O4—C7—C8 | 6.9 (6) | C10—C9—C14—C13 | 66.4 (4) |
C25—O4—C7—C6 | −177.4 (4) | C15—C13—C14—C8 | −174.5 (3) |
O3—C6—C7—C8 | 172.9 (4) | C5—C13—C14—C8 | −56.7 (4) |
C5—C6—C7—C8 | −3.9 (5) | C12—C13—C14—C8 | 66.3 (4) |
O3—C6—C7—O4 | −3.1 (5) | C15—C13—C14—C9 | 59.6 (4) |
C5—C6—C7—O4 | −179.9 (3) | C5—C13—C14—C9 | 177.3 (3) |
O4—C7—C8—C14 | 179.8 (3) | C12—C13—C14—C9 | −59.7 (4) |
C6—C7—C8—C14 | 4.4 (5) | C5—C13—C15—C16 | −169.2 (3) |
C17—N1—C9—C14 | −173.1 (4) | C12—C13—C15—C16 | 63.7 (4) |
C16—N1—C9—C14 | 60.6 (4) | C14—C13—C15—C16 | −55.5 (4) |
C17—N1—C9—C10 | 63.8 (5) | C9—N1—C16—C15 | −56.4 (4) |
C16—N1—C9—C10 | −62.6 (4) | C17—N1—C16—C15 | 176.4 (4) |
N1—C9—C10—C11 | 86.5 (4) | C13—C15—C16—N1 | 54.0 (4) |
C14—C9—C10—C11 | −36.9 (4) | C4—O2—C18—C19 | −170.1 (3) |
C2—C1—C11—C12 | −2.1 (6) | O2—C18—C19—C24 | −6.3 (5) |
C2—C1—C11—C10 | 177.7 (4) | O2—C18—C19—C20 | 172.8 (3) |
C9—C10—C11—C1 | −177.8 (3) | C24—C19—C20—C21 | 3.6 (6) |
C9—C10—C11—C12 | 2.0 (5) | C18—C19—C20—C21 | −175.6 (4) |
O2—C4—C12—C11 | 177.0 (3) | C19—C20—C21—C22 | −1.0 (6) |
C3—C4—C12—C11 | −6.2 (5) | C20—C21—C22—C23 | −1.6 (6) |
O2—C4—C12—C13 | −1.3 (5) | C20—C21—C22—I1 | 175.7 (3) |
C3—C4—C12—C13 | 175.5 (3) | C21—C22—C23—C24 | 1.5 (6) |
C1—C11—C12—C4 | 6.3 (5) | I1—C22—C23—C24 | −175.9 (3) |
C10—C11—C12—C4 | −173.6 (3) | C22—C23—C24—C19 | 1.2 (6) |
C1—C11—C12—C13 | −175.4 (3) | C20—C19—C24—C23 | −3.7 (6) |
C10—C11—C12—C13 | 4.8 (5) | C18—C19—C24—C23 | 175.4 (4) |
C6—C5—C13—C15 | 174.0 (3) |
D—H···A | D—H | H···A | D···A | D—H···A |
O5—H5C···O3i | 0.84 (3) | 2.13 (3) | 2.946 (5) | 164 (6) |
O5—H5D···N1ii | 0.84 (3) | 2.26 (11) | 2.924 (6) | 135 (13) |
Symmetry codes: (i) x, y, z+1; (ii) −x+2, y+1/2, −z+1. |
Experimental details
Crystal data | |
Chemical formula | C26H28INO4·H2O |
Mr | 563.41 |
Crystal system, space group | Monoclinic, P21 |
Temperature (K) | 293 |
a, b, c (Å) | 8.9005 (8), 14.9221 (14), 9.2426 (9) |
β (°) | 91.432 (2) |
V (Å3) | 1227.2 (2) |
Z | 2 |
Radiation type | Mo Kα |
µ (mm−1) | 1.34 |
Crystal size (mm) | 0.31 × 0.30 × 0.23 |
Data collection | |
Diffractometer | Bruker SMART APEX CCD area-detector |
Absorption correction | Multi-scan (SADABS; Bruker, 2000 |
Tmin, Tmax | 0.482, 1.000 |
No. of measured, independent and observed [I > 2σ(I)] reflections | 7231, 5047, 4844 |
Rint | 0.038 |
(sin θ/λ)max (Å−1) | 0.639 |
Refinement | |
R[F2 > 2σ(F2)], wR(F2), S | 0.036, 0.087, 1.07 |
No. of reflections | 5047 |
No. of parameters | 309 |
No. of restraints | 4 |
H-atom treatment | H atoms treated by a mixture of independent and constrained refinement |
Δρmax, Δρmin (e Å−3) | 0.98, −0.49 |
Absolute structure | Flack (1983), 2311 Friedel pairs |
Absolute structure parameter | −0.016 (17) |
Computer programs: SMART (Bruker, 2000), SAINT (Bruker, 2000), SHELXS97 (Sheldrick, 2008), SHELXL97 (Sheldrick, 2008), SHELXTL (Sheldrick, 2008).
D—H···A | D—H | H···A | D···A | D—H···A |
O5—H5C···O3i | 0.84 (3) | 2.13 (3) | 2.946 (5) | 164 (6) |
O5—H5D···N1ii | 0.84 (3) | 2.26 (11) | 2.924 (6) | 135 (13) |
Symmetry codes: (i) x, y, z+1; (ii) −x+2, y+1/2, −z+1. |
Acknowledgements
The project was supported by the National Natural Science Foundation of China (No. 20976017) and the Scientific Research Fund of Hunan Provincial Science and Technology Department of China (No. 2009 C K3070).
References
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We synthesized a new sinomenine derivative (9S,13R,14S)-7,8-didehydro-4-(4'-iodiobenzyloxy)-3,7-dimethoxy-17-methyl-morphinan-6-one monohydrate. Herein, its crystal structure is reported. Biological effects of sinomenine derivatives and related compounds have been described (Liu et al., 1994, 1996, 1997; Mark et al., 2003; Ye et al., 2004).
The molecular structure of (I) is shown in Fig. 1. The crystal structure is stabilized by O—H···O and O—H···N hydrogen bonds linking sinomenine derivative and the water molecule, and weak C—H···O hydrogen bonds between molecules (Fig. 2). Significant aromatic stacking interactions were not found. There exist two planes in the molecule of the title compound: atoms C1/C2/C3/C4/C12/C11 form the benzene plane (I), and atoms C19···C24 form the benzene plane substituted by Iodine (II). The angle between the two planes is 69.9 (1)°. Rings C [C5/C6/C7/C8/C14/C13] and B [C9···C14] in the molecule approximate both an envelope conformation. In contrast, ring D [C9/N1/C16/C15/C13/C14] exhibits an almost regular chair conformation. Similar features have been described in related compounds (Li et al., 2009; Batterham et al., 1965).