organic compounds
5-{(2S,3R,4S,5S,6R)-3,4-Dihydroxy-6-hydroxymethyl-3-[(2S,3R,4R,5R,6S)-3,4,5-trihydroxy-6-methyltetrahydropyran-2-yloxy]tetrahydropyran-2-yloxy}-7-hydroxy-2-(4-hydroxyphenyl)chromen-4-one monohydrate
aDepartment of Mathematics, Henan Institute of Science and Technology, Xinxiang 453003, People's Republic of China, bSchool of Chemistry and Chemical Engineering, Henan Institute of Science and Technology, Xinxiang 453003, People's Republic of China, and cSchool of Food Science, Henan Institute of Science and Technology, Xinxiang 453003, People's Republic of China
*Correspondence e-mail: chen_yuzhen@yahoo.cn
In the title compound, C27H30O14·H2O, the hydroxyphenyl ring makes a dihedral angle of 20.05 (11)° with the chromenone ring system. The is stabilized by intra- and intermolecular O—H⋯O hydrogen bonds. The was assigned on the basis of an analagous structure.
Experimental
Crystal data
|
Refinement
|
Data collection: CrystalClear (Rigaku, 2005); cell CrystalClear; data reduction: CrystalClear; 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: CrystalStructure (Rigaku, 2005).
Supporting information
10.1107/S1600536808027839/bt2776sup1.cif
contains datablocks global, I. DOI:Structure factors: contains datablock I. DOI: 10.1107/S1600536808027839/bt2776Isup2.hkl
Compound (II) was mixed with methanol and K2CO3. After stirring for 60 min at 40°C, hydrochloric acid was added to make pH 7.0. The mixture was kept for 24 h at 4°C. The resultant white precipitate was separated by filtration, washed with water and dried for X-ray analysis.
In the absence of anomalous scatterers Friedel pairs were merged. The
was set according to the literature (Li et al., 2007). The O-bound H atoms were located in a difference map and refined with the restraint O—H = 0.85 (3) Å. All other H atoms were positioned geometrically and refined as riding atoms, with Uiso(H) = 1.2 Ueq(CH and CH2) and C—H ranging from 0.95–1.0Å or Uiso(H) = 1.5 Ueq(CH3) and Cmethyl—H = 0.99 Å.Data collection: CrystalClear (Rigaku/MSC, 2005); cell
CrystalClear (Rigaku/MSC, 2005); data reduction: CrystalClear (Rigaku/MSC, 2005); 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: CrystalStructure (Rigaku/MSC, 2005).Fig. 1. The molecular structure of the title compound with the atom-numbering scheme and 50% probability displacement ellipsoids. The dashed lines indicates H-bonds. |
C27H30O14·H2O | F(000) = 1256 |
Mr = 596.53 | Dx = 1.513 Mg m−3 |
Orthorhombic, P212121 | Mo Kα radiation, λ = 0.71073 Å |
Hall symbol: P 2ac 2ab | Cell parameters from 5367 reflections |
a = 7.2392 (14) Å | θ = 2.1–27.1° |
b = 9.832 (2) Å | µ = 0.13 mm−1 |
c = 36.782 (7) Å | T = 113 K |
V = 2618.1 (9) Å3 | Block, white |
Z = 4 | 0.08 × 0.06 × 0.04 mm |
Rigaku Saturn CCD area-detector diffractometer | 3332 independent reflections |
Radiation source: rotating anode | 2875 reflections with I > 2σ(I) |
Confocal monochromator | Rint = 0.090 |
ω scans | θmax = 27.1°, θmin = 2.1° |
Absorption correction: multi-scan (CrystalClear; Rigaku/MSC, 2005) | h = −9→9 |
Tmin = 0.990, Tmax = 0.995 | k = −12→12 |
20457 measured reflections | l = −30→47 |
Refinement on F2 | Primary atom site location: structure-invariant direct methods |
Least-squares matrix: full | Secondary atom site location: difference Fourier map |
R[F2 > 2σ(F2)] = 0.045 | Hydrogen site location: inferred from neighbouring sites |
wR(F2) = 0.110 | H atoms treated by a mixture of independent and constrained refinement |
S = 1.06 | w = 1/[σ2(Fo2) + (0.0614P)2 + 0.0488P] where P = (Fo2 + 2Fc2)/3 |
3332 reflections | (Δ/σ)max = 0.001 |
410 parameters | Δρmax = 0.31 e Å−3 |
10 restraints | Δρmin = −0.29 e Å−3 |
C27H30O14·H2O | V = 2618.1 (9) Å3 |
Mr = 596.53 | Z = 4 |
Orthorhombic, P212121 | Mo Kα radiation |
a = 7.2392 (14) Å | µ = 0.13 mm−1 |
b = 9.832 (2) Å | T = 113 K |
c = 36.782 (7) Å | 0.08 × 0.06 × 0.04 mm |
Rigaku Saturn CCD area-detector diffractometer | 3332 independent reflections |
Absorption correction: multi-scan (CrystalClear; Rigaku/MSC, 2005) | 2875 reflections with I > 2σ(I) |
Tmin = 0.990, Tmax = 0.995 | Rint = 0.090 |
20457 measured reflections |
R[F2 > 2σ(F2)] = 0.045 | 10 restraints |
wR(F2) = 0.110 | H atoms treated by a mixture of independent and constrained refinement |
S = 1.06 | Δρmax = 0.31 e Å−3 |
3332 reflections | Δρmin = −0.29 e Å−3 |
410 parameters |
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 | 0.4843 (3) | 0.7580 (2) | 0.00818 (5) | 0.0211 (5) | |
O2 | 0.5796 (3) | 0.9238 (2) | 0.10827 (5) | 0.0185 (5) | |
O3 | 0.4249 (3) | 0.3145 (2) | 0.05153 (5) | 0.0241 (5) | |
H3 | 0.407 (5) | 0.268 (4) | 0.0720 (8) | 0.036* | |
O4 | 0.5902 (2) | 0.6692 (2) | 0.13500 (5) | 0.0165 (4) | |
O5 | 0.4557 (2) | 0.5220 (2) | 0.17460 (5) | 0.0170 (4) | |
O6 | 0.8762 (3) | 0.5651 (2) | 0.24894 (5) | 0.0205 (4) | |
H6 | 0.909 (5) | 0.502 (3) | 0.2620 (8) | 0.031* | |
O7 | 0.6098 (3) | 0.3398 (2) | 0.25491 (5) | 0.0231 (5) | |
H7 | 0.622 (5) | 0.364 (4) | 0.2769 (7) | 0.035* | |
O8 | 0.2114 (3) | 0.2890 (2) | 0.17453 (5) | 0.0252 (5) | |
H8 | 0.140 (5) | 0.342 (4) | 0.1646 (9) | 0.038* | |
O9 | 0.9173 (2) | 0.6586 (2) | 0.17330 (5) | 0.0167 (4) | |
O10 | 0.9519 (2) | 0.8722 (2) | 0.20277 (5) | 0.0163 (4) | |
O11 | 1.3189 (2) | 0.8698 (2) | 0.17022 (5) | 0.0189 (5) | |
H11 | 1.403 (4) | 0.862 (4) | 0.1536 (7) | 0.028* | |
O12 | 1.1740 (3) | 0.8979 (2) | 0.09786 (5) | 0.0224 (5) | |
H12 | 1.155 (5) | 0.981 (3) | 0.0934 (9) | 0.034* | |
O13 | 0.8811 (3) | 1.0723 (2) | 0.11859 (5) | 0.0219 (5) | |
H13 | 0.779 (4) | 1.029 (4) | 0.1135 (9) | 0.033* | |
O14 | 0.4369 (3) | 1.1650 (2) | −0.12150 (5) | 0.0212 (5) | |
H14 | 0.406 (5) | 1.250 (3) | −0.1214 (9) | 0.032* | |
O15 | 0.3844 (4) | 0.1713 (3) | 0.11315 (6) | 0.0375 (6) | |
H15A | 0.358 (6) | 0.199 (5) | 0.1329 (8) | 0.056* | |
H15B | 0.438 (6) | 0.096 (3) | 0.1150 (12) | 0.056* | |
C2 | 0.5093 (4) | 0.8935 (3) | 0.01211 (7) | 0.0173 (6) | |
C3 | 0.5473 (4) | 0.9489 (3) | 0.04519 (7) | 0.0190 (6) | |
H3A | 0.5692 | 1.0439 | 0.0469 | 0.023* | |
C4 | 0.5552 (3) | 0.8674 (3) | 0.07760 (7) | 0.0159 (6) | |
C5 | 0.5377 (3) | 0.6235 (3) | 0.10095 (7) | 0.0149 (6) | |
C6 | 0.4977 (4) | 0.4896 (3) | 0.09418 (7) | 0.0168 (6) | |
H6A | 0.4939 | 0.4261 | 0.1136 | 0.020* | |
C7 | 0.4621 (4) | 0.4463 (3) | 0.05842 (7) | 0.0186 (6) | |
C8 | 0.4641 (4) | 0.5371 (3) | 0.02980 (7) | 0.0199 (6) | |
H8A | 0.4449 | 0.5074 | 0.0055 | 0.024* | |
C9 | 0.4948 (4) | 0.6725 (3) | 0.03761 (7) | 0.0178 (6) | |
C13 | 0.5313 (4) | 0.7231 (3) | 0.07286 (7) | 0.0146 (6) | |
C1'' | 0.6285 (4) | 0.5673 (3) | 0.16087 (7) | 0.0150 (5) | |
H1'' | 0.6935 | 0.4899 | 0.1488 | 0.018* | |
C2'' | 0.7487 (3) | 0.6234 (3) | 0.19134 (7) | 0.0154 (6) | |
H2'' | 0.6905 | 0.7053 | 0.2027 | 0.019* | |
C3'' | 0.7742 (4) | 0.5101 (3) | 0.21932 (7) | 0.0167 (6) | |
H3'' | 0.8472 | 0.4347 | 0.2080 | 0.020* | |
C4'' | 0.5868 (4) | 0.4542 (3) | 0.23160 (7) | 0.0167 (6) | |
H4'' | 0.5165 | 0.5270 | 0.2446 | 0.020* | |
C5'' | 0.4779 (4) | 0.4074 (3) | 0.19843 (7) | 0.0158 (6) | |
H5'' | 0.5506 | 0.3357 | 0.1855 | 0.019* | |
C6'' | 0.2879 (4) | 0.3529 (3) | 0.20634 (7) | 0.0203 (6) | |
H6''1 | 0.2948 | 0.2860 | 0.2264 | 0.024* | |
H6''2 | 0.2064 | 0.4283 | 0.2142 | 0.024* | |
C1''' | 1.0404 (3) | 0.7556 (3) | 0.18874 (7) | 0.0146 (5) | |
H1''' | 1.1133 | 0.7111 | 0.2085 | 0.018* | |
C2''' | 1.1695 (3) | 0.7886 (3) | 0.15686 (7) | 0.0159 (6) | |
H2''' | 1.2187 | 0.7025 | 0.1461 | 0.019* | |
C3''' | 1.0581 (4) | 0.8670 (3) | 0.12806 (7) | 0.0170 (6) | |
H3''' | 0.9544 | 0.8080 | 0.1195 | 0.020* | |
C4''' | 0.9774 (4) | 0.9936 (3) | 0.14530 (7) | 0.0162 (6) | |
H4''' | 1.0803 | 1.0497 | 0.1555 | 0.019* | |
C5''' | 0.8485 (3) | 0.9518 (3) | 0.17625 (7) | 0.0163 (6) | |
H5''' | 0.7459 | 0.8949 | 0.1662 | 0.020* | |
C6''' | 0.7673 (4) | 1.0724 (4) | 0.19609 (8) | 0.0253 (7) | |
H6''3 | 0.7005 | 1.0407 | 0.2177 | 0.038* | |
H6''4 | 0.6819 | 1.1207 | 0.1800 | 0.038* | |
H6''5 | 0.8668 | 1.1339 | 0.2035 | 0.038* | |
C1' | 0.4910 (4) | 0.9672 (3) | −0.02252 (7) | 0.0182 (6) | |
C2' | 0.5075 (4) | 0.8970 (3) | −0.05549 (7) | 0.0192 (6) | |
H2' | 0.5297 | 0.8018 | −0.0555 | 0.023* | |
C3' | 0.4916 (4) | 0.9662 (3) | −0.08794 (7) | 0.0190 (6) | |
H3' | 0.5052 | 0.9185 | −0.1102 | 0.023* | |
C4' | 0.4559 (4) | 1.1048 (3) | −0.08840 (7) | 0.0179 (6) | |
C5' | 0.4378 (4) | 1.1761 (3) | −0.05556 (7) | 0.0202 (6) | |
H5' | 0.4134 | 1.2710 | −0.0556 | 0.024* | |
C6' | 0.4557 (4) | 1.1065 (3) | −0.02315 (7) | 0.0223 (6) | |
H6' | 0.4439 | 1.1545 | −0.0009 | 0.027* |
U11 | U22 | U33 | U12 | U13 | U23 | |
O1 | 0.0317 (11) | 0.0152 (12) | 0.0164 (9) | −0.0001 (9) | −0.0024 (8) | 0.0025 (9) |
O2 | 0.0233 (10) | 0.0176 (13) | 0.0144 (9) | −0.0028 (8) | −0.0018 (7) | −0.0026 (8) |
O3 | 0.0339 (12) | 0.0184 (14) | 0.0201 (10) | −0.0024 (9) | −0.0012 (8) | −0.0014 (9) |
O4 | 0.0217 (9) | 0.0151 (12) | 0.0126 (8) | −0.0015 (8) | −0.0021 (7) | 0.0012 (8) |
O5 | 0.0143 (8) | 0.0181 (12) | 0.0187 (9) | −0.0011 (8) | −0.0007 (7) | 0.0047 (9) |
O6 | 0.0237 (10) | 0.0176 (12) | 0.0203 (10) | −0.0044 (9) | −0.0101 (8) | 0.0030 (9) |
O7 | 0.0326 (11) | 0.0202 (12) | 0.0164 (9) | −0.0053 (10) | −0.0043 (8) | 0.0068 (9) |
O8 | 0.0251 (11) | 0.0260 (14) | 0.0246 (10) | −0.0073 (9) | −0.0074 (8) | 0.0007 (10) |
O9 | 0.0157 (9) | 0.0172 (12) | 0.0173 (9) | −0.0046 (8) | 0.0012 (7) | −0.0033 (8) |
O10 | 0.0179 (9) | 0.0153 (12) | 0.0157 (8) | 0.0015 (8) | −0.0008 (7) | −0.0011 (8) |
O11 | 0.0153 (9) | 0.0239 (13) | 0.0175 (9) | −0.0033 (8) | 0.0003 (7) | −0.0034 (9) |
O12 | 0.0237 (10) | 0.0250 (14) | 0.0184 (10) | −0.0009 (9) | 0.0081 (7) | 0.0021 (10) |
O13 | 0.0227 (10) | 0.0177 (13) | 0.0253 (10) | −0.0020 (9) | −0.0050 (8) | 0.0049 (9) |
O14 | 0.0330 (11) | 0.0170 (13) | 0.0137 (9) | 0.0016 (10) | −0.0006 (7) | 0.0029 (9) |
O15 | 0.0558 (16) | 0.0267 (17) | 0.0299 (12) | 0.0115 (13) | 0.0134 (11) | 0.0070 (12) |
C2 | 0.0202 (13) | 0.0136 (16) | 0.0182 (12) | −0.0012 (11) | 0.0004 (9) | 0.0007 (12) |
C3 | 0.0242 (13) | 0.0166 (17) | 0.0162 (12) | −0.0025 (12) | −0.0006 (10) | 0.0015 (11) |
C4 | 0.0138 (11) | 0.0179 (17) | 0.0160 (12) | −0.0024 (11) | −0.0004 (9) | −0.0009 (11) |
C5 | 0.0151 (11) | 0.0162 (16) | 0.0134 (11) | −0.0001 (11) | −0.0011 (9) | −0.0008 (11) |
C6 | 0.0195 (13) | 0.0152 (17) | 0.0158 (13) | 0.0021 (11) | −0.0011 (9) | 0.0017 (12) |
C7 | 0.0182 (12) | 0.0164 (17) | 0.0213 (13) | −0.0012 (11) | 0.0003 (10) | −0.0029 (12) |
C8 | 0.0267 (14) | 0.0188 (18) | 0.0144 (12) | 0.0005 (12) | −0.0027 (10) | −0.0027 (11) |
C9 | 0.0185 (13) | 0.0200 (18) | 0.0149 (12) | −0.0014 (11) | −0.0014 (9) | 0.0024 (12) |
C13 | 0.0171 (12) | 0.0136 (16) | 0.0132 (12) | −0.0003 (11) | −0.0008 (9) | 0.0007 (11) |
C1'' | 0.0172 (12) | 0.0134 (15) | 0.0143 (11) | −0.0002 (11) | −0.0005 (9) | 0.0013 (11) |
C2'' | 0.0155 (12) | 0.0155 (17) | 0.0153 (12) | −0.0021 (11) | 0.0009 (9) | −0.0001 (11) |
C3'' | 0.0189 (13) | 0.0154 (17) | 0.0160 (12) | −0.0011 (11) | −0.0039 (9) | −0.0017 (11) |
C4'' | 0.0195 (12) | 0.0155 (16) | 0.0152 (12) | −0.0018 (11) | −0.0010 (9) | 0.0017 (11) |
C5'' | 0.0210 (13) | 0.0121 (16) | 0.0143 (12) | −0.0006 (11) | −0.0006 (9) | 0.0025 (11) |
C6'' | 0.0195 (12) | 0.0228 (18) | 0.0186 (13) | −0.0053 (13) | −0.0021 (9) | 0.0022 (13) |
C1''' | 0.0147 (11) | 0.0114 (15) | 0.0178 (12) | −0.0007 (11) | −0.0007 (9) | −0.0048 (11) |
C2''' | 0.0144 (12) | 0.0152 (16) | 0.0180 (12) | −0.0025 (10) | −0.0013 (9) | −0.0028 (11) |
C3''' | 0.0166 (12) | 0.0195 (17) | 0.0150 (12) | −0.0038 (11) | 0.0007 (9) | 0.0019 (11) |
C4''' | 0.0177 (12) | 0.0156 (17) | 0.0152 (12) | −0.0002 (11) | −0.0028 (9) | 0.0046 (11) |
C5''' | 0.0149 (12) | 0.0163 (16) | 0.0178 (12) | −0.0005 (11) | −0.0001 (9) | 0.0009 (12) |
C6''' | 0.0255 (14) | 0.025 (2) | 0.0250 (14) | 0.0081 (13) | 0.0017 (11) | −0.0009 (13) |
C1' | 0.0202 (13) | 0.0202 (18) | 0.0142 (12) | 0.0015 (12) | −0.0005 (9) | 0.0013 (12) |
C2' | 0.0243 (14) | 0.0163 (17) | 0.0172 (13) | 0.0023 (12) | −0.0004 (10) | −0.0006 (12) |
C3' | 0.0264 (14) | 0.0153 (17) | 0.0153 (12) | 0.0019 (12) | 0.0007 (10) | −0.0023 (11) |
C4' | 0.0192 (12) | 0.0196 (17) | 0.0149 (12) | −0.0013 (12) | 0.0005 (9) | 0.0018 (12) |
C5' | 0.0306 (15) | 0.0114 (17) | 0.0186 (13) | 0.0010 (12) | 0.0000 (11) | −0.0017 (12) |
C6' | 0.0328 (15) | 0.0180 (18) | 0.0159 (13) | 0.0025 (13) | 0.0010 (11) | −0.0031 (12) |
O1—C2 | 1.352 (4) | C8—C9 | 1.379 (5) |
O1—C9 | 1.373 (3) | C8—H8A | 0.9500 |
O2—C4 | 1.269 (3) | C9—C13 | 1.414 (4) |
O3—C7 | 1.347 (4) | C1''—C2'' | 1.522 (4) |
O3—H3 | 0.89 (2) | C1''—H1'' | 1.0000 |
O4—C5 | 1.384 (3) | C2''—C3'' | 1.528 (4) |
O4—C1'' | 1.409 (3) | C2''—H2'' | 1.0000 |
O5—C1'' | 1.420 (3) | C3''—C4'' | 1.532 (4) |
O5—C5'' | 1.436 (3) | C3''—H3'' | 1.0000 |
O6—C3'' | 1.423 (3) | C4''—C5'' | 1.524 (3) |
O6—H6 | 0.82 (2) | C4''—H4'' | 1.0000 |
O7—C4'' | 1.424 (4) | C5''—C6'' | 1.505 (4) |
O7—H7 | 0.85 (2) | C5''—H5'' | 1.0000 |
O8—C6'' | 1.439 (3) | C6''—H6''1 | 0.9900 |
O8—H8 | 0.82 (2) | C6''—H6''2 | 0.9900 |
O9—C1''' | 1.423 (3) | C1'''—C2''' | 1.534 (4) |
O9—C2'' | 1.432 (3) | C1'''—H1''' | 1.0000 |
O10—C1''' | 1.412 (3) | C2'''—C3''' | 1.539 (4) |
O10—C5''' | 1.457 (3) | C2'''—H2''' | 1.0000 |
O11—C2''' | 1.431 (3) | C3'''—C4''' | 1.514 (4) |
O11—H11 | 0.86 (2) | C3'''—H3''' | 1.0000 |
O12—C3''' | 1.425 (3) | C4'''—C5''' | 1.529 (4) |
O12—H12 | 0.85 (3) | C4'''—H4''' | 1.0000 |
O13—C4''' | 1.432 (3) | C5'''—C6''' | 1.511 (4) |
O13—H13 | 0.87 (2) | C5'''—H5''' | 1.0000 |
O14—C4' | 1.360 (3) | C6'''—H6''3 | 0.9800 |
O14—H14 | 0.87 (3) | C6'''—H6''4 | 0.9800 |
O15—H15A | 0.80 (3) | C6'''—H6''5 | 0.9800 |
O15—H15B | 0.84 (3) | C1'—C6' | 1.393 (5) |
C2—C3 | 1.361 (4) | C1'—C2' | 1.400 (4) |
C2—C1' | 1.472 (4) | C2'—C3' | 1.379 (4) |
C3—C4 | 1.437 (4) | C2'—H2' | 0.9500 |
C3—H3A | 0.9500 | C3'—C4' | 1.386 (4) |
C4—C13 | 1.440 (4) | C3'—H3' | 0.9500 |
C5—C6 | 1.371 (4) | C4'—C5' | 1.403 (4) |
C5—C13 | 1.424 (4) | C5'—C6' | 1.381 (4) |
C6—C7 | 1.406 (4) | C5'—H5' | 0.9500 |
C6—H6A | 0.9500 | C6'—H6' | 0.9500 |
C7—C8 | 1.381 (4) | ||
C2—O1—C9 | 120.8 (2) | O5—C5''—C4'' | 108.0 (2) |
C7—O3—H3 | 111 (2) | C6''—C5''—C4'' | 115.2 (2) |
C5—O4—C1'' | 115.7 (2) | O5—C5''—H5'' | 108.8 |
C1''—O5—C5'' | 111.37 (19) | C6''—C5''—H5'' | 108.8 |
C3''—O6—H6 | 108 (3) | C4''—C5''—H5'' | 108.8 |
C4''—O7—H7 | 112 (3) | O8—C6''—C5'' | 110.5 (2) |
C6''—O8—H8 | 109 (3) | O8—C6''—H6''1 | 109.6 |
C1'''—O9—C2'' | 120.72 (19) | C5''—C6''—H6''1 | 109.6 |
C1'''—O10—C5''' | 115.13 (19) | O8—C6''—H6''2 | 109.6 |
C2'''—O11—H11 | 104 (2) | C5''—C6''—H6''2 | 109.6 |
C3'''—O12—H12 | 105 (3) | H6''1—C6''—H6''2 | 108.1 |
C4'''—O13—H13 | 107 (2) | O10—C1'''—O9 | 113.9 (2) |
C4'—O14—H14 | 116 (2) | O10—C1'''—C2''' | 112.6 (2) |
H15A—O15—H15B | 110 (4) | O9—C1'''—C2''' | 102.6 (2) |
O1—C2—C3 | 121.1 (3) | O10—C1'''—H1''' | 109.2 |
O1—C2—C1' | 112.4 (2) | O9—C1'''—H1''' | 109.2 |
C3—C2—C1' | 126.5 (3) | C2'''—C1'''—H1''' | 109.2 |
C2—C3—C4 | 121.8 (3) | O11—C2'''—C1''' | 108.4 (2) |
C2—C3—H3A | 119.1 | O11—C2'''—C3''' | 110.7 (2) |
C4—C3—H3A | 119.1 | C1'''—C2'''—C3''' | 108.2 (2) |
O2—C4—C3 | 120.0 (3) | O11—C2'''—H2''' | 109.8 |
O2—C4—C13 | 123.7 (2) | C1'''—C2'''—H2''' | 109.8 |
C3—C4—C13 | 116.4 (2) | C3'''—C2'''—H2''' | 109.8 |
C6—C5—O4 | 122.3 (2) | O12—C3'''—C4''' | 112.2 (2) |
C6—C5—C13 | 121.4 (2) | O12—C3'''—C2''' | 109.6 (2) |
O4—C5—C13 | 116.3 (2) | C4'''—C3'''—C2''' | 109.0 (2) |
C5—C6—C7 | 120.0 (3) | O12—C3'''—H3''' | 108.7 |
C5—C6—H6A | 120.0 | C4'''—C3'''—H3''' | 108.7 |
C7—C6—H6A | 120.0 | C2'''—C3'''—H3''' | 108.7 |
O3—C7—C8 | 118.7 (2) | O13—C4'''—C3''' | 110.2 (2) |
O3—C7—C6 | 120.3 (3) | O13—C4'''—C5''' | 111.0 (2) |
C8—C7—C6 | 121.0 (3) | C3'''—C4'''—C5''' | 109.0 (2) |
C9—C8—C7 | 117.8 (3) | O13—C4'''—H4''' | 108.9 |
C9—C8—H8A | 121.1 | C3'''—C4'''—H4''' | 108.9 |
C7—C8—H8A | 121.1 | C5'''—C4'''—H4''' | 108.9 |
O1—C9—C8 | 114.7 (2) | O10—C5'''—C6''' | 107.3 (2) |
O1—C9—C13 | 121.2 (3) | O10—C5'''—C4''' | 109.2 (2) |
C8—C9—C13 | 124.1 (3) | C6'''—C5'''—C4''' | 112.7 (3) |
C9—C13—C5 | 115.4 (3) | O10—C5'''—H5''' | 109.2 |
C9—C13—C4 | 118.7 (2) | C6'''—C5'''—H5''' | 109.2 |
C5—C13—C4 | 125.8 (2) | C4'''—C5'''—H5''' | 109.2 |
O4—C1''—O5 | 106.9 (2) | C5'''—C6'''—H6''3 | 109.5 |
O4—C1''—C2'' | 110.6 (2) | C5'''—C6'''—H6''4 | 109.5 |
O5—C1''—C2'' | 110.8 (2) | H6''3—C6'''—H6''4 | 109.5 |
O4—C1''—H1'' | 109.5 | C5'''—C6'''—H6''5 | 109.5 |
O5—C1''—H1'' | 109.5 | H6''3—C6'''—H6''5 | 109.5 |
C2''—C1''—H1'' | 109.5 | H6''4—C6'''—H6''5 | 109.5 |
O9—C2''—C1'' | 103.53 (19) | C6'—C1'—C2' | 119.1 (3) |
O9—C2''—C3'' | 112.7 (2) | C6'—C1'—C2 | 121.0 (2) |
C1''—C2''—C3'' | 107.5 (2) | C2'—C1'—C2 | 119.9 (3) |
O9—C2''—H2'' | 110.9 | C3'—C2'—C1' | 119.9 (3) |
C1''—C2''—H2'' | 110.9 | C3'—C2'—H2' | 120.0 |
C3''—C2''—H2'' | 110.9 | C1'—C2'—H2' | 120.0 |
O6—C3''—C2'' | 107.5 (2) | C2'—C3'—C4' | 120.7 (3) |
O6—C3''—C4'' | 111.7 (2) | C2'—C3'—H3' | 119.6 |
C2''—C3''—C4'' | 110.7 (2) | C4'—C3'—H3' | 119.6 |
O6—C3''—H3'' | 109.0 | O14—C4'—C3' | 117.2 (2) |
C2''—C3''—H3'' | 109.0 | O14—C4'—C5' | 122.9 (3) |
C4''—C3''—H3'' | 109.0 | C3'—C4'—C5' | 119.9 (3) |
O7—C4''—C5'' | 107.7 (2) | C6'—C5'—C4' | 119.2 (3) |
O7—C4''—C3'' | 110.9 (2) | C6'—C5'—H5' | 120.4 |
C5''—C4''—C3'' | 109.3 (2) | C4'—C5'—H5' | 120.4 |
O7—C4''—H4'' | 109.6 | C5'—C6'—C1' | 121.2 (3) |
C5''—C4''—H4'' | 109.6 | C5'—C6'—H6' | 119.4 |
C3''—C4''—H4'' | 109.6 | C1'—C6'—H6' | 119.4 |
O5—C5''—C6'' | 107.1 (2) | ||
C9—O1—C2—C3 | 0.7 (4) | O6—C3''—C4''—C5'' | 175.5 (2) |
C9—O1—C2—C1' | −179.5 (2) | C2''—C3''—C4''—C5'' | 55.7 (3) |
O1—C2—C3—C4 | −2.6 (4) | C1''—O5—C5''—C6'' | −170.6 (2) |
C1'—C2—C3—C4 | 177.6 (2) | C1''—O5—C5''—C4'' | 64.7 (3) |
C2—C3—C4—O2 | −175.6 (3) | O7—C4''—C5''—O5 | −179.4 (2) |
C2—C3—C4—C13 | 3.5 (4) | C3''—C4''—C5''—O5 | −58.9 (3) |
C1''—O4—C5—C6 | 9.7 (3) | O7—C4''—C5''—C6'' | 60.8 (3) |
C1''—O4—C5—C13 | −169.0 (2) | C3''—C4''—C5''—C6'' | −178.6 (3) |
O4—C5—C6—C7 | −174.0 (2) | O5—C5''—C6''—O8 | 70.4 (3) |
C13—C5—C6—C7 | 4.6 (4) | C4''—C5''—C6''—O8 | −169.4 (2) |
C5—C6—C7—O3 | 179.2 (3) | C5'''—O10—C1'''—O9 | −61.0 (3) |
C5—C6—C7—C8 | −1.0 (4) | C5'''—O10—C1'''—C2''' | 55.4 (3) |
O3—C7—C8—C9 | 177.3 (3) | C2''—O9—C1'''—O10 | −43.8 (3) |
C6—C7—C8—C9 | −2.5 (4) | C2''—O9—C1'''—C2''' | −165.8 (2) |
C2—O1—C9—C8 | 179.2 (2) | O10—C1'''—C2'''—O11 | 66.0 (3) |
C2—O1—C9—C13 | 0.2 (4) | O9—C1'''—C2'''—O11 | −171.1 (2) |
C7—C8—C9—O1 | −176.4 (2) | O10—C1'''—C2'''—C3''' | −54.2 (3) |
C7—C8—C9—C13 | 2.5 (4) | O9—C1'''—C2'''—C3''' | 68.7 (3) |
O1—C9—C13—C5 | 179.7 (2) | O11—C2'''—C3'''—O12 | 62.0 (3) |
C8—C9—C13—C5 | 0.9 (4) | C1'''—C2'''—C3'''—O12 | −179.3 (2) |
O1—C9—C13—C4 | 0.8 (4) | O11—C2'''—C3'''—C4''' | −61.2 (3) |
C8—C9—C13—C4 | −178.1 (3) | C1'''—C2'''—C3'''—C4''' | 57.5 (3) |
C6—C5—C13—C9 | −4.5 (4) | O12—C3'''—C4'''—O13 | 55.4 (3) |
O4—C5—C13—C9 | 174.2 (2) | C2'''—C3'''—C4'''—O13 | 176.9 (2) |
C6—C5—C13—C4 | 174.4 (3) | O12—C3'''—C4'''—C5''' | 177.5 (2) |
O4—C5—C13—C4 | −6.9 (4) | C2'''—C3'''—C4'''—C5''' | −61.0 (3) |
O2—C4—C13—C9 | 176.5 (2) | C1'''—O10—C5'''—C6''' | −179.1 (2) |
C3—C4—C13—C9 | −2.5 (4) | C1'''—O10—C5'''—C4''' | −56.6 (3) |
O2—C4—C13—C5 | −2.3 (4) | O13—C4'''—C5'''—O10 | −179.9 (2) |
C3—C4—C13—C5 | 178.7 (2) | C3'''—C4'''—C5'''—O10 | 58.5 (3) |
C5—O4—C1''—O5 | −80.2 (3) | O13—C4'''—C5'''—C6''' | −60.8 (3) |
C5—O4—C1''—C2'' | 159.1 (2) | C3'''—C4'''—C5'''—C6''' | 177.7 (2) |
C5''—O5—C1''—O4 | 173.8 (2) | O1—C2—C1'—C6' | 160.3 (3) |
C5''—O5—C1''—C2'' | −65.7 (3) | C3—C2—C1'—C6' | −19.9 (4) |
C1'''—O9—C2''—C1'' | 158.0 (2) | O1—C2—C1'—C2' | −19.2 (3) |
C1'''—O9—C2''—C3'' | −86.2 (3) | C3—C2—C1'—C2' | 160.6 (3) |
O4—C1''—C2''—O9 | −64.0 (3) | C6'—C1'—C2'—C3' | 0.9 (4) |
O5—C1''—C2''—O9 | 177.7 (2) | C2—C1'—C2'—C3' | −179.6 (3) |
O4—C1''—C2''—C3'' | 176.6 (2) | C1'—C2'—C3'—C4' | −1.1 (4) |
O5—C1''—C2''—C3'' | 58.3 (3) | C2'—C3'—C4'—O14 | −178.2 (2) |
O9—C2''—C3''—O6 | 70.4 (3) | C2'—C3'—C4'—C5' | 0.7 (4) |
C1''—C2''—C3''—O6 | −176.2 (2) | O14—C4'—C5'—C6' | 178.8 (3) |
O9—C2''—C3''—C4'' | −167.4 (2) | C3'—C4'—C5'—C6' | 0.0 (4) |
C1''—C2''—C3''—C4'' | −53.9 (3) | C4'—C5'—C6'—C1' | −0.2 (4) |
O6—C3''—C4''—O7 | −66.0 (3) | C2'—C1'—C6'—C5' | −0.3 (4) |
C2''—C3''—C4''—O7 | 174.2 (2) | C2—C1'—C6'—C5' | −179.7 (3) |
D—H···A | D—H | H···A | D···A | D—H···A |
O3—H3···O15 | 0.89 (3) | 1.80 (3) | 2.684 (3) | 177 (5) |
O6—H6···O10i | 0.82 (3) | 2.08 (3) | 2.881 (3) | 166 (3) |
O7—H7···O11i | 0.85 (3) | 1.99 (3) | 2.817 (3) | 164 (4) |
O8—H8···O14ii | 0.82 (4) | 2.17 (3) | 2.821 (3) | 136 (3) |
O11—H11···O2iii | 0.87 (3) | 2.19 (3) | 3.006 (3) | 158 (3) |
O13—H13···O2 | 0.87 (3) | 1.79 (3) | 2.653 (3) | 172 (3) |
O14—H14···O13iv | 0.87 (3) | 1.76 (3) | 2.617 (3) | 170 (3) |
O15—H15A···O8 | 0.80 (3) | 2.06 (4) | 2.829 (3) | 161 (4) |
O15—H15B···O2v | 0.84 (3) | 2.00 (3) | 2.820 (4) | 168 (4) |
Symmetry codes: (i) −x+2, y−1/2, −z+1/2; (ii) x−1/2, −y+3/2, −z; (iii) x+1, y, z; (iv) x−1/2, −y+5/2, −z; (v) x, y−1, z. |
Experimental details
Crystal data | |
Chemical formula | C27H30O14·H2O |
Mr | 596.53 |
Crystal system, space group | Orthorhombic, P212121 |
Temperature (K) | 113 |
a, b, c (Å) | 7.2392 (14), 9.832 (2), 36.782 (7) |
V (Å3) | 2618.1 (9) |
Z | 4 |
Radiation type | Mo Kα |
µ (mm−1) | 0.13 |
Crystal size (mm) | 0.08 × 0.06 × 0.04 |
Data collection | |
Diffractometer | Rigaku Saturn CCD area-detector diffractometer |
Absorption correction | Multi-scan (CrystalClear; Rigaku/MSC, 2005) |
Tmin, Tmax | 0.990, 0.995 |
No. of measured, independent and observed [I > 2σ(I)] reflections | 20457, 3332, 2875 |
Rint | 0.090 |
(sin θ/λ)max (Å−1) | 0.642 |
Refinement | |
R[F2 > 2σ(F2)], wR(F2), S | 0.045, 0.110, 1.06 |
No. of reflections | 3332 |
No. of parameters | 410 |
No. of restraints | 10 |
H-atom treatment | H atoms treated by a mixture of independent and constrained refinement |
Δρmax, Δρmin (e Å−3) | 0.31, −0.29 |
Computer programs: CrystalClear (Rigaku/MSC, 2005), SHELXS97 (Sheldrick, 2008), SHELXL97 (Sheldrick, 2008), SHELXTL (Sheldrick, 2008), CrystalStructure (Rigaku/MSC, 2005).
D—H···A | D—H | H···A | D···A | D—H···A |
O3—H3···O15 | 0.89 (3) | 1.80 (3) | 2.684 (3) | 177 (5) |
O6—H6···O10i | 0.82 (3) | 2.08 (3) | 2.881 (3) | 166 (3) |
O7—H7···O11i | 0.85 (3) | 1.99 (3) | 2.817 (3) | 164 (4) |
O8—H8···O14ii | 0.82 (4) | 2.17 (3) | 2.821 (3) | 136 (3) |
O11—H11···O2iii | 0.87 (3) | 2.19 (3) | 3.006 (3) | 158 (3) |
O13—H13···O2 | 0.87 (3) | 1.79 (3) | 2.653 (3) | 172 (3) |
O14—H14···O13iv | 0.87 (3) | 1.76 (3) | 2.617 (3) | 170 (3) |
O15—H15A···O8 | 0.80 (3) | 2.06 (4) | 2.829 (3) | 161 (4) |
O15—H15B···O2v | 0.84 (3) | 2.00 (3) | 2.820 (4) | 168 (4) |
Symmetry codes: (i) −x+2, y−1/2, −z+1/2; (ii) x−1/2, −y+3/2, −z; (iii) x+1, y, z; (iv) x−1/2, −y+5/2, −z; (v) x, y−1, z. |
References
Li, W., Deng, Y. L., Dai, R. J., Yu, Y. H., Saeed, M. K., Li, L., Meng, W. W. & Zhang, X. S. (2007). J. Pharm. Biomed. Anal. 45, 38–46. Web of Science CrossRef PubMed CAS Google Scholar
Rigaku (2005). CrystalClear and CrystalStructure. Rigaku Corporation, Tokyo, Japan. Google Scholar
Sheldrick, G. M. (2008). Acta Cryst. A64, 112–122. Web of Science CrossRef CAS IUCr Journals Google Scholar
This is an open-access article distributed under the terms of the Creative Commons Attribution (CC-BY) Licence, which permits unrestricted use, distribution, and reproduction in any medium, provided the original authors and source are cited.
The title compound was prepared from compound (II) by hydrolysis (scheme 2).
The hydroxyphenyl ring makes a dihedral angle of 20.05 (11)° with the benzopyranone ring. The two saturated rings adopt chair configurations. The crystal structure is stabilized by intra- and intermolecular O—H···O hydrogen bonds (Table 1), with O···O distances in the range 2.617 (3)–3.006 (3) Å.