organic compounds
2,2-[(E)-3,3-Diphenylprop-2-ene-1,1-diyl]bis(3-hydroxycyclohex-2-en-1-one)
aCenter for Neuro-Medicine, Korea Institute of Science & Technology, Hwarangro 14-gil, Seongbuk-gu, Seoul 136-791, Republic of Korea, bAdvanced Analysis Center, Korea Institute of Science & Technology, Hwarangro 14-gil, Seongbuk-gu, Seoul 136-791, Republic of Korea, and cApplication Laboratory, Rigaku Corporation, 3-9-12 Matsubara-cho, Akishima-shi, Tokyo 196-8666, Japan
*Correspondence e-mail: jhcha@kist.re.kr
In the title compound, C27H26O4, each of the cyclohexenone rings adopts a half-chair conformation. The dihedral angle between the two phenyl rings is 89.53 (5)°. The hydroxy and carbonyl O atoms face each other and are orientated to allow the formation of two intramolecular O—H⋯O hydrogen bonds, which are typical of xanthene derivatives.
Related literature
For the crystal structures of xanthenes derivatives studied recently by our group, see: Cha et al. (2011a,b).
Experimental
Crystal data
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Refinement
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Data collection: RAPID-AUTO (Rigaku, 2006); cell RAPID-AUTO; data reduction: RAPID-AUTO; program(s) used to solve structure: SHELXS97 (Sheldrick, 2008); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008); molecular graphics: CrystalStructure (Rigaku, 2010); software used to prepare material for publication: CrystalStructure.
Supporting information
https://doi.org/10.1107/S1600536811048355/cv5195sup1.cif
contains datablocks global, I. DOI:Structure factors: contains datablock I. DOI: https://doi.org/10.1107/S1600536811048355/cv5195Isup2.hkl
To a solution of 1,3-cyclohexanedione (4.61 mmol), 2-phenylcinnamaldehyde (1.84 mmol) and 4Å MS was added catalytic amounts of L-proline (0.47 mmol) in under nitrogen atmosphere. After stirring for 5 h, The anhydrous ethyl acetate (0.5 ml) was added to a reaction mixture and the solution was stirred for 3 days. The reaction mixture was filtered through pad of celite to remove MS and concentrated. The residue oil was purified by flash
to afford product which was recrystallized from ethanol to give crystals suitable for X-ray analysis.C-bound hydrogen atoms were positioned geometrically and refined using a riding model with C—H = 0.93–0.98 Å and Uiso(H) = 1.2 or 1.5 Ueq(C). Rotating group model was applied for the methyl groups. The hydroxy H-atom was located in a difference Fourier map, and was isotropically refined with a distance restraint of O—H of 0.82 (1) Å.
As a part of our ongoing study of the substituent effect on the solid state structures of Xanthene derivatives (Cha et al., (2011a,b), we present here the
of the title compound (I).In (I) (Fig. 1), the dihedral angle between the two phenyl rings (C1–C6 and C7–C12) is 89.53 (5)°, and the mean planes of two cyclohexenone rings form a dihedral angle of 46.85 (4)°. Both cyclohexenone rings (Fig.1) display half-chair conformation. The hydroxy and carbonyl O atoms face each other and are orientated to allow for the formation of two intramolecular O—H···O hydrogen bonds (Table 1), which are typical for xanthene derivatives.
For the crystal structures of xanthenes derivatives studied recently by our group, see: Cha et al. (2011a,b).
Data collection: RAPID-AUTO (Rigaku, 2006); cell
RAPID-AUTO (Rigaku, 2006); data reduction: RAPID-AUTO (Rigaku, 2006); program(s) used to solve structure: SHELXS97 (Sheldrick, 2008); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008); molecular graphics: CrystalStructure (Rigaku, 2010); software used to prepare material for publication: CrystalStructure (Rigaku, 2010).Fig. 1. The molecular structure of (I) showing the atomic numbering and 50% probability displacement ellipsoid. |
C27H26O4 | F(000) = 1760.00 |
Mr = 414.50 | Dx = 1.233 Mg m−3 |
Orthorhombic, Pbca | Mo Kα radiation, λ = 0.71075 Å |
Hall symbol: -P 2ac 2ab | Cell parameters from 22114 reflections |
a = 9.7329 (5) Å | θ = 3.0–27.4° |
b = 18.6106 (9) Å | µ = 0.08 mm−1 |
c = 24.6522 (12) Å | T = 296 K |
V = 4465.4 (4) Å3 | Chunk, colorless |
Z = 8 | 0.40 × 0.30 × 0.20 mm |
Rigaku R-AXIS RAPID diffractometer | 2954 reflections with F2 > 2σ(F2) |
Detector resolution: 10.000 pixels mm-1 | Rint = 0.037 |
ω scans | θmax = 27.4° |
Absorption correction: multi-scan (ABSCOR; Rigaku, 1995) | h = −12→12 |
Tmin = 0.793, Tmax = 0.984 | k = −23→24 |
39377 measured reflections | l = −31→31 |
5084 independent reflections |
Refinement on F2 | Secondary atom site location: difference Fourier map |
R[F2 > 2σ(F2)] = 0.065 | Hydrogen site location: inferred from neighbouring sites |
wR(F2) = 0.231 | H-atom parameters constrained |
S = 1.11 | w = 1/[σ2(Fo2) + (0.1198P)2 + 0.5762P] where P = (Fo2 + 2Fc2)/3 |
5084 reflections | (Δ/σ)max < 0.001 |
280 parameters | Δρmax = 0.32 e Å−3 |
256 restraints | Δρmin = −0.42 e Å−3 |
Primary atom site location: structure-invariant direct methods |
C27H26O4 | V = 4465.4 (4) Å3 |
Mr = 414.50 | Z = 8 |
Orthorhombic, Pbca | Mo Kα radiation |
a = 9.7329 (5) Å | µ = 0.08 mm−1 |
b = 18.6106 (9) Å | T = 296 K |
c = 24.6522 (12) Å | 0.40 × 0.30 × 0.20 mm |
Rigaku R-AXIS RAPID diffractometer | 5084 independent reflections |
Absorption correction: multi-scan (ABSCOR; Rigaku, 1995) | 2954 reflections with F2 > 2σ(F2) |
Tmin = 0.793, Tmax = 0.984 | Rint = 0.037 |
39377 measured reflections |
R[F2 > 2σ(F2)] = 0.065 | 256 restraints |
wR(F2) = 0.231 | H-atom parameters constrained |
S = 1.11 | Δρmax = 0.32 e Å−3 |
5084 reflections | Δρmin = −0.42 e Å−3 |
280 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 was performed using all reflections. The weighted R-factor (wR) and goodness of fit (S) are based on F2. R-factor (gt) are based on F. The threshold expression of F2 > 2.0 σ(F2) is used only for calculating R-factor (gt). |
x | y | z | Uiso*/Ueq | ||
O1 | 0.3447 (3) | 0.12993 (17) | 0.59891 (10) | 0.1037 (9) | |
O2 | 0.4623 (4) | −0.03776 (13) | 0.73273 (12) | 0.1042 (9) | |
O3 | 0.4111 (3) | 0.23227 (14) | 0.66394 (11) | 0.1008 (9) | |
O4 | 0.5611 (3) | 0.06587 (16) | 0.79289 (10) | 0.1021 (9) | |
C1 | 0.7090 (3) | 0.00329 (14) | 0.59987 (10) | 0.0554 (7) | |
C2 | 0.6468 (4) | −0.03816 (17) | 0.56032 (14) | 0.0722 (8) | |
C3 | 0.6552 (4) | −0.1130 (2) | 0.56267 (18) | 0.0927 (10) | |
C4 | 0.7271 (5) | −0.1457 (2) | 0.60269 (18) | 0.0990 (11) | |
C5 | 0.7898 (5) | −0.1058 (3) | 0.64118 (17) | 0.0999 (11) | |
C6 | 0.7814 (4) | −0.03125 (18) | 0.64031 (13) | 0.0779 (9) | |
C7 | 0.7742 (3) | 0.11899 (14) | 0.55144 (11) | 0.0585 (7) | |
C8 | 0.7184 (4) | 0.17727 (15) | 0.52409 (12) | 0.0734 (8) | |
C9 | 0.7915 (5) | 0.21151 (18) | 0.48286 (14) | 0.0883 (10) | |
C10 | 0.9201 (5) | 0.1874 (2) | 0.46851 (15) | 0.0948 (11) | |
C11 | 0.9762 (4) | 0.1296 (3) | 0.49499 (16) | 0.0968 (11) | |
C12 | 0.9032 (4) | 0.0949 (2) | 0.53547 (13) | 0.0812 (9) | |
C13 | 0.4274 (3) | 0.04562 (15) | 0.66258 (11) | 0.0623 (7) | |
C14 | 0.3404 (4) | 0.0670 (3) | 0.61918 (14) | 0.0844 (9) | |
C15 | 0.2377 (5) | 0.0162 (4) | 0.59619 (18) | 0.1210 (13) | |
C16 | 0.2609 (7) | −0.0579 (4) | 0.6106 (3) | 0.1514 (17) | |
C17 | 0.2893 (5) | −0.0685 (3) | 0.6689 (3) | 0.1237 (13) | |
C18 | 0.3990 (4) | −0.01717 (17) | 0.68890 (17) | 0.0847 (9) | |
C19 | 0.5128 (3) | 0.14829 (15) | 0.72344 (11) | 0.0585 (7) | |
C20 | 0.4536 (4) | 0.21398 (16) | 0.71147 (14) | 0.0757 (8) | |
C21 | 0.4332 (5) | 0.2703 (2) | 0.75493 (19) | 0.1023 (11) | |
C22 | 0.5221 (5) | 0.2585 (3) | 0.8042 (2) | 0.1110 (12) | |
C23 | 0.5133 (5) | 0.1835 (3) | 0.82282 (15) | 0.0975 (11) | |
C24 | 0.5313 (4) | 0.13004 (19) | 0.77861 (13) | 0.0748 (8) | |
C25 | 0.5481 (3) | 0.09241 (13) | 0.68042 (10) | 0.0556 (6) | |
C26 | 0.6300 (3) | 0.12232 (14) | 0.63315 (11) | 0.0588 (7) | |
C27 | 0.7002 (3) | 0.08350 (14) | 0.59723 (10) | 0.0533 (6) | |
H2 | 0.5993 | −0.0162 | 0.5321 | 0.0867* | |
H2A | 0.5016 | −0.0033 | 0.7465 | 0.1251* | |
H3 | 0.6111 | −0.1406 | 0.5365 | 0.1112* | |
H3A | 0.4045 | 0.1964 | 0.6448 | 0.1210* | |
H4 | 0.7334 | −0.1955 | 0.6037 | 0.1188* | |
H5 | 0.8391 | −0.1284 | 0.6686 | 0.1198* | |
H6 | 0.8249 | −0.0045 | 0.6672 | 0.0934* | |
H8 | 0.6313 | 0.1937 | 0.5333 | 0.0881* | |
H9 | 0.7533 | 0.2507 | 0.4650 | 0.1060* | |
H10 | 0.9688 | 0.2102 | 0.4410 | 0.1138* | |
H11 | 1.0636 | 0.1137 | 0.4857 | 0.1162* | |
H12 | 0.9411 | 0.0548 | 0.5522 | 0.0975* | |
H15A | 0.1469 | 0.0302 | 0.6086 | 0.1452* | |
H15B | 0.2387 | 0.0204 | 0.5570 | 0.1452* | |
H16A | 0.3380 | −0.0760 | 0.5898 | 0.1817* | |
H16B | 0.1805 | −0.0858 | 0.6008 | 0.1817* | |
H17A | 0.3193 | −0.1176 | 0.6749 | 0.1485* | |
H17B | 0.2055 | −0.0611 | 0.6895 | 0.1485* | |
H21A | 0.4536 | 0.3172 | 0.7398 | 0.1228* | |
H21B | 0.3376 | 0.2703 | 0.7660 | 0.1228* | |
H22A | 0.6168 | 0.2699 | 0.7954 | 0.1332* | |
H22B | 0.4928 | 0.2904 | 0.8331 | 0.1332* | |
H23A | 0.4244 | 0.1760 | 0.8397 | 0.1170* | |
H23B | 0.5831 | 0.1755 | 0.8502 | 0.1170* | |
H25 | 0.6112 | 0.0592 | 0.6986 | 0.0667* | |
H26 | 0.6313 | 0.1720 | 0.6289 | 0.0705* |
U11 | U22 | U33 | U12 | U13 | U23 | |
O1 | 0.0898 (18) | 0.144 (3) | 0.0776 (16) | 0.0116 (16) | −0.0078 (13) | 0.0304 (15) |
O2 | 0.128 (3) | 0.0688 (14) | 0.116 (2) | 0.0128 (14) | 0.0350 (17) | 0.0296 (13) |
O3 | 0.121 (2) | 0.0856 (16) | 0.0962 (17) | 0.0352 (14) | 0.0053 (15) | 0.0228 (13) |
O4 | 0.124 (2) | 0.1130 (19) | 0.0692 (14) | 0.0320 (16) | −0.0050 (14) | 0.0242 (13) |
C1 | 0.0512 (14) | 0.0608 (14) | 0.0543 (13) | 0.0046 (11) | 0.0098 (11) | 0.0040 (11) |
C2 | 0.0661 (17) | 0.0759 (17) | 0.0747 (17) | 0.0026 (14) | 0.0053 (14) | −0.0115 (14) |
C3 | 0.091 (3) | 0.0774 (19) | 0.109 (3) | −0.0065 (17) | 0.0249 (19) | −0.0282 (18) |
C4 | 0.115 (3) | 0.0672 (19) | 0.114 (3) | 0.0118 (18) | 0.050 (3) | 0.0060 (17) |
C5 | 0.122 (3) | 0.085 (2) | 0.093 (3) | 0.035 (2) | 0.020 (2) | 0.0243 (18) |
C6 | 0.089 (2) | 0.0776 (18) | 0.0669 (17) | 0.0216 (16) | −0.0011 (15) | 0.0072 (14) |
C7 | 0.0601 (15) | 0.0628 (14) | 0.0527 (14) | −0.0097 (12) | 0.0039 (12) | 0.0023 (11) |
C8 | 0.095 (2) | 0.0590 (15) | 0.0663 (17) | −0.0012 (14) | 0.0127 (15) | 0.0050 (13) |
C9 | 0.127 (3) | 0.0663 (17) | 0.0715 (18) | −0.0156 (18) | 0.0096 (19) | 0.0097 (15) |
C10 | 0.109 (3) | 0.098 (3) | 0.078 (2) | −0.0418 (19) | 0.0207 (19) | 0.0051 (17) |
C11 | 0.073 (2) | 0.130 (3) | 0.087 (3) | −0.0221 (19) | 0.0222 (17) | 0.015 (2) |
C12 | 0.0604 (17) | 0.108 (3) | 0.0753 (19) | −0.0035 (16) | 0.0106 (15) | 0.0189 (17) |
C13 | 0.0622 (15) | 0.0632 (14) | 0.0616 (14) | 0.0007 (12) | 0.0159 (12) | −0.0061 (12) |
C14 | 0.0632 (17) | 0.125 (3) | 0.0653 (17) | −0.0046 (17) | 0.0066 (14) | −0.0188 (17) |
C15 | 0.089 (3) | 0.172 (3) | 0.102 (3) | −0.021 (3) | 0.003 (2) | −0.049 (3) |
C16 | 0.115 (3) | 0.156 (3) | 0.183 (4) | −0.032 (3) | 0.016 (3) | −0.080 (4) |
C17 | 0.102 (3) | 0.077 (2) | 0.192 (4) | −0.0203 (19) | 0.038 (3) | −0.022 (3) |
C18 | 0.088 (2) | 0.0587 (15) | 0.107 (3) | −0.0004 (14) | 0.0357 (17) | −0.0062 (15) |
C19 | 0.0543 (14) | 0.0617 (14) | 0.0595 (14) | 0.0039 (11) | 0.0040 (11) | −0.0001 (11) |
C20 | 0.0781 (18) | 0.0635 (15) | 0.0855 (18) | 0.0118 (14) | 0.0137 (16) | 0.0040 (14) |
C21 | 0.104 (3) | 0.0751 (19) | 0.127 (3) | 0.0137 (19) | 0.021 (2) | −0.0224 (19) |
C22 | 0.096 (3) | 0.119 (3) | 0.118 (3) | −0.011 (3) | 0.022 (2) | −0.048 (3) |
C23 | 0.087 (3) | 0.128 (3) | 0.078 (2) | 0.002 (2) | 0.0019 (18) | −0.0303 (19) |
C24 | 0.0682 (17) | 0.0945 (19) | 0.0617 (15) | 0.0056 (15) | −0.0025 (14) | −0.0035 (14) |
C25 | 0.0572 (14) | 0.0559 (13) | 0.0536 (13) | 0.0053 (11) | 0.0061 (11) | 0.0041 (11) |
C26 | 0.0618 (15) | 0.0537 (13) | 0.0609 (15) | −0.0004 (12) | 0.0064 (13) | 0.0056 (12) |
C27 | 0.0470 (13) | 0.0602 (15) | 0.0527 (14) | −0.0012 (11) | 0.0017 (11) | 0.0039 (12) |
O1—C14 | 1.274 (6) | C22—C23 | 1.471 (7) |
O2—C18 | 1.301 (5) | C23—C24 | 1.487 (6) |
O3—C20 | 1.289 (5) | C25—C26 | 1.518 (4) |
O4—C24 | 1.278 (5) | C26—C27 | 1.332 (4) |
C1—C2 | 1.383 (5) | O2—H2A | 0.820 |
C1—C6 | 1.380 (5) | O3—H3A | 0.820 |
C1—C27 | 1.497 (4) | C2—H2 | 0.930 |
C2—C3 | 1.396 (5) | C3—H3 | 0.930 |
C3—C4 | 1.354 (6) | C4—H4 | 0.930 |
C4—C5 | 1.350 (6) | C5—H5 | 0.930 |
C5—C6 | 1.389 (6) | C6—H6 | 0.930 |
C7—C8 | 1.388 (4) | C8—H8 | 0.930 |
C7—C12 | 1.389 (5) | C9—H9 | 0.930 |
C7—C27 | 1.493 (4) | C10—H10 | 0.930 |
C8—C9 | 1.395 (5) | C11—H11 | 0.930 |
C9—C10 | 1.375 (6) | C12—H12 | 0.930 |
C10—C11 | 1.371 (6) | C15—H15A | 0.970 |
C11—C12 | 1.385 (6) | C15—H15B | 0.970 |
C13—C14 | 1.421 (5) | C16—H16A | 0.970 |
C13—C18 | 1.365 (5) | C16—H16B | 0.970 |
C13—C25 | 1.527 (4) | C17—H17A | 0.970 |
C14—C15 | 1.488 (7) | C17—H17B | 0.970 |
C15—C16 | 1.442 (9) | C21—H21A | 0.970 |
C16—C17 | 1.476 (10) | C21—H21B | 0.970 |
C17—C18 | 1.516 (6) | C22—H22A | 0.970 |
C19—C20 | 1.383 (5) | C22—H22B | 0.970 |
C19—C24 | 1.413 (5) | C23—H23A | 0.970 |
C19—C25 | 1.525 (4) | C23—H23B | 0.970 |
C20—C21 | 1.512 (6) | C25—H25 | 0.980 |
C21—C22 | 1.507 (7) | C26—H26 | 0.930 |
O1···O3 | 2.572 (4) | O4···H17Biii | 2.7827 |
O1···C18 | 3.563 (5) | C2···H2v | 3.4576 |
O1···C19 | 3.495 (4) | C2···H11ix | 3.3475 |
O1···C20 | 3.357 (5) | C2···H15Bv | 3.1161 |
O1···C25 | 2.906 (4) | C3···H11ix | 2.9851 |
O1···C26 | 2.906 (4) | C3···H15Bv | 3.5681 |
O1···C27 | 3.567 (4) | C3···H22Bvi | 3.4522 |
O2···O4 | 2.616 (4) | C4···H10ix | 3.3705 |
O2···C19 | 3.505 (4) | C4···H11ix | 3.0416 |
O2···C24 | 3.389 (5) | C4···H22Bvi | 2.9167 |
O2···C25 | 2.869 (4) | C5···H11ix | 3.4416 |
O3···C13 | 3.477 (4) | C5···H21Bvi | 3.4779 |
O3···C14 | 3.340 (5) | C5···H22Bvi | 3.4210 |
O3···C25 | 2.953 (4) | C6···H2Aiii | 3.5575 |
O3···C26 | 3.050 (4) | C7···H23Aiii | 3.2349 |
O4···C13 | 3.487 (4) | C8···H4vii | 3.1103 |
O4···C18 | 3.384 (5) | C8···H10ii | 3.3210 |
O4···C20 | 3.567 (5) | C8···H16Av | 3.4258 |
O4···C25 | 2.819 (4) | C9···H3vii | 3.1973 |
C1···C4 | 2.779 (5) | C9···H4vii | 3.4531 |
C1···C12 | 2.999 (5) | C9···H16Av | 3.3402 |
C1···C13 | 3.244 (4) | C9···H16Bv | 3.1302 |
C1···C25 | 3.024 (4) | C10···H3Aiv | 3.5357 |
C2···C5 | 2.737 (6) | C10···H8iv | 3.0203 |
C2···C7 | 3.184 (4) | C10···H16Av | 3.5602 |
C2···C12 | 3.568 (5) | C10···H16Bv | 2.7300 |
C2···C26 | 3.489 (5) | C11···H16Bv | 2.9261 |
C3···C6 | 2.736 (6) | C12···H15Ax | 3.2138 |
C6···C7 | 3.553 (5) | C12···H15Bx | 3.5876 |
C6···C25 | 3.381 (5) | C12···H15Bv | 3.4213 |
C6···C26 | 3.220 (5) | C12···H16Bv | 3.4596 |
C7···C10 | 2.796 (5) | C12···H23Aiii | 3.4340 |
C8···C11 | 2.755 (6) | C14···H23Bi | 3.3039 |
C8···C26 | 3.002 (4) | C15···H2v | 3.5388 |
C9···C12 | 2.752 (5) | C15···H12xi | 3.1655 |
C13···C16 | 2.824 (7) | C15···H23Bi | 3.5767 |
C13···C20 | 3.367 (5) | C17···H22Avi | 3.2641 |
C13···C24 | 3.417 (5) | C17···H22Bvi | 3.3764 |
C13···C27 | 3.185 (4) | C20···H22Ai | 3.4440 |
C14···C17 | 2.848 (7) | C21···H22Ai | 3.3203 |
C14···C19 | 3.422 (5) | C22···H4xii | 3.4753 |
C14···C26 | 3.021 (5) | C22···H17Axii | 2.8229 |
C14···C27 | 3.557 (5) | C22···H21Biii | 3.5308 |
C15···C18 | 2.842 (6) | C23···H15Aiii | 3.5630 |
C18···C19 | 3.381 (5) | C24···H6i | 3.4777 |
C19···C22 | 2.859 (6) | C24···H15Aiii | 3.5282 |
C20···C23 | 2.862 (5) | C26···H23Aiii | 3.1072 |
C20···C26 | 3.096 (5) | C27···H23Aiii | 3.1847 |
C21···C24 | 2.841 (6) | H2···C2v | 3.4576 |
O2···C6i | 3.593 (5) | H2···C15v | 3.5388 |
O3···C10ii | 3.592 (5) | H2···H2v | 2.5705 |
O4···C14iii | 3.477 (5) | H2···H15Bv | 2.7044 |
O4···C15iii | 3.359 (6) | H2···H16Av | 3.5143 |
O4···C17iii | 3.475 (6) | H2A···C6i | 3.5575 |
C6···O2iii | 3.593 (5) | H2A···H5i | 3.5083 |
C10···O3iv | 3.592 (5) | H2A···H6i | 2.7375 |
C10···C16v | 3.567 (8) | H2A···H17Biii | 2.7549 |
C14···O4i | 3.477 (5) | H2A···H21Avi | 3.3852 |
C15···O4i | 3.359 (6) | H3···O1v | 3.3721 |
C16···C10v | 3.567 (8) | H3···C9xiii | 3.1973 |
C17···O4i | 3.475 (6) | H3···H8v | 3.0832 |
O1···H3A | 1.7743 | H3···H9xiii | 2.9899 |
O1···H8 | 3.4351 | H3···H11ix | 3.2522 |
O1···H15A | 2.6845 | H3···H15Bv | 3.5288 |
O1···H15B | 2.5074 | H3A···C10ii | 3.5357 |
O1···H26 | 2.9899 | H3A···H9ii | 3.2346 |
O2···H17A | 2.4854 | H3A···H10ii | 2.8081 |
O2···H17B | 2.7518 | H3A···H22Ai | 3.4478 |
O2···H25 | 2.4622 | H3A···H23Bi | 3.1539 |
O3···H21A | 2.4836 | H4···C8xiii | 3.1103 |
O3···H21B | 2.7095 | H4···C9xiii | 3.4531 |
O3···H26 | 2.5690 | H4···C22vi | 3.4753 |
O4···H2A | 1.8174 | H4···H8xiii | 2.9986 |
O4···H23A | 2.7028 | H4···H9xiii | 3.5640 |
O4···H23B | 2.4906 | H4···H10ix | 3.1126 |
O4···H25 | 2.3782 | H4···H11ix | 3.3286 |
C1···H3 | 3.2435 | H4···H21Bvi | 3.3474 |
C1···H5 | 3.2374 | H4···H22Bvi | 2.7103 |
C1···H12 | 2.7198 | H4···H23Avi | 3.1659 |
C1···H25 | 2.8128 | H4···H26xiii | 2.8640 |
C1···H26 | 3.3075 | H5···O2iii | 3.1939 |
C2···H4 | 3.2294 | H5···O3xiii | 3.5566 |
C2···H6 | 3.2144 | H5···H2Aiii | 3.5083 |
C2···H12 | 3.3514 | H5···H21Axiii | 2.8593 |
C2···H16A | 3.1720 | H5···H21Bvi | 3.0184 |
C3···H5 | 3.1787 | H5···H22Bvi | 3.5664 |
C3···H16A | 3.2335 | H6···O2iii | 2.8745 |
C4···H2 | 3.2224 | H6···O4iii | 2.8235 |
C4···H6 | 3.2147 | H6···C24iii | 3.4777 |
C5···H3 | 3.1786 | H6···H2Aiii | 2.7375 |
C6···H2 | 3.2145 | H6···H15Ax | 3.5109 |
C6···H4 | 3.2218 | H6···H23Aiii | 3.5004 |
C6···H12 | 3.1131 | H8···C10ii | 3.0203 |
C6···H25 | 2.7642 | H8···H3v | 3.0832 |
C7···H2 | 3.0743 | H8···H4vii | 2.9986 |
C7···H9 | 3.2545 | H8···H10ii | 2.4697 |
C7···H11 | 3.2507 | H9···O1iv | 2.8650 |
C7···H26 | 2.5603 | H9···O3iv | 3.5448 |
C8···H10 | 3.2420 | H9···H3vii | 2.9899 |
C8···H12 | 3.2211 | H9···H3Aiv | 3.2346 |
C8···H26 | 2.7215 | H9···H4vii | 3.5640 |
C9···H11 | 3.2142 | H9···H11ii | 3.3539 |
C10···H8 | 3.2358 | H9···H16Bv | 3.5312 |
C10···H12 | 3.2245 | H9···H23Bxiv | 3.5553 |
C11···H9 | 3.2140 | H10···O1iv | 3.3580 |
C12···H8 | 3.2226 | H10···O3iv | 2.8553 |
C12···H10 | 3.2311 | H10···C4ix | 3.3705 |
C13···H2A | 2.3721 | H10···C8iv | 3.3210 |
C13···H3A | 2.8489 | H10···H3Aiv | 2.8081 |
C13···H15A | 3.0501 | H10···H4ix | 3.1126 |
C13···H15B | 3.2200 | H10···H8iv | 2.4697 |
C13···H16A | 3.0166 | H10···H16Bv | 2.9215 |
C13···H17A | 3.2289 | H10···H26iv | 3.2059 |
C13···H17B | 3.0071 | H11···C2ix | 3.3475 |
C13···H26 | 3.1871 | H11···C3ix | 2.9851 |
C14···H3A | 2.5669 | H11···C4ix | 3.0416 |
C14···H16A | 2.7581 | H11···C5ix | 3.4416 |
C14···H16B | 3.2724 | H11···H3ix | 3.2522 |
C14···H17B | 3.2252 | H11···H4ix | 3.3286 |
C14···H25 | 3.2866 | H11···H9iv | 3.3539 |
C14···H26 | 3.4486 | H11···H12ix | 3.2720 |
C15···H17A | 3.2556 | H11···H15Ax | 3.4997 |
C15···H17B | 2.7298 | H11···H15Bx | 3.0007 |
C17···H2A | 3.0662 | H11···H16Bv | 3.2342 |
C17···H15A | 2.7398 | H12···C15x | 3.1655 |
C17···H15B | 3.2551 | H12···H11ix | 3.2720 |
C18···H15A | 3.2736 | H12···H12ix | 3.4791 |
C18···H16A | 2.7422 | H12···H15Ax | 2.4806 |
C18···H16B | 3.2978 | H12···H15Bx | 2.9692 |
C18···H25 | 2.5179 | H12···H15Bv | 3.5027 |
C19···H2A | 2.8798 | H12···H23Aiii | 3.4951 |
C19···H3A | 2.3816 | H12···H23Biii | 3.5698 |
C19···H21A | 3.2220 | H15A···O4i | 2.6524 |
C19···H21B | 3.0271 | H15A···C12xi | 3.2138 |
C19···H22A | 3.0478 | H15A···C23i | 3.5630 |
C19···H23A | 3.0366 | H15A···C24i | 3.5282 |
C19···H23B | 3.2388 | H15A···H6xi | 3.5109 |
C19···H26 | 2.6372 | H15A···H11xi | 3.4997 |
C20···H22A | 2.8074 | H15A···H12xi | 2.4806 |
C20···H22B | 3.3394 | H15A···H23Bi | 2.9540 |
C20···H23A | 3.2516 | H15B···C2v | 3.1161 |
C20···H25 | 3.2792 | H15B···C3v | 3.5681 |
C20···H26 | 2.7828 | H15B···C12xi | 3.5876 |
C21···H3A | 3.0564 | H15B···C12v | 3.4213 |
C21···H23A | 2.7303 | H15B···H2v | 2.7044 |
C21···H23B | 3.2804 | H15B···H3v | 3.5288 |
C23···H21A | 3.2738 | H15B···H11xi | 3.0007 |
C23···H21B | 2.7372 | H15B···H12xi | 2.9692 |
C24···H2A | 2.6211 | H15B···H12v | 3.5027 |
C24···H21B | 3.2351 | H16A···C8v | 3.4258 |
C24···H22A | 2.7633 | H16A···C9v | 3.3402 |
C24···H22B | 3.2931 | H16A···C10v | 3.5602 |
C24···H25 | 2.4968 | H16A···H2v | 3.5143 |
C25···H2A | 2.4552 | H16A···H22Bvi | 3.5374 |
C25···H3A | 2.5440 | H16B···C9v | 3.1302 |
C25···H6 | 3.2579 | H16B···C10v | 2.7300 |
C26···H2 | 3.5965 | H16B···C11v | 2.9261 |
C26···H3A | 2.6084 | H16B···C12v | 3.4596 |
C26···H6 | 3.1414 | H16B···H9v | 3.5312 |
C26···H8 | 2.7960 | H16B···H10v | 2.9215 |
C27···H2 | 2.6422 | H16B···H11v | 3.2342 |
C27···H6 | 2.6692 | H17A···O3xv | 3.5925 |
C27···H8 | 2.6713 | H17A···C22vi | 2.8229 |
C27···H12 | 2.6478 | H17A···H21Axv | 3.3290 |
C27···H25 | 2.6835 | H17A···H21Avi | 3.2834 |
H2···H3 | 2.3214 | H17A···H21Bxv | 3.4245 |
H2···H16A | 3.1199 | H17A···H22Avi | 2.3041 |
H2A···H17A | 3.2842 | H17A···H22Bvi | 2.5139 |
H2A···H17B | 3.3817 | H17B···O2i | 3.0777 |
H2A···H25 | 1.9701 | H17B···O4i | 2.7827 |
H3···H4 | 2.2811 | H17B···H2Ai | 2.7549 |
H3···H16A | 3.1993 | H17B···H21Axv | 3.0113 |
H3A···H8 | 3.5249 | H21A···O2xii | 2.9003 |
H3A···H21A | 3.2817 | H21A···H2Axii | 3.3852 |
H3A···H21B | 3.3526 | H21A···H5vii | 2.8593 |
H3A···H25 | 3.5114 | H21A···H17Aviii | 3.3290 |
H3A···H26 | 2.2879 | H21A···H17Axii | 3.2834 |
H4···H5 | 2.2758 | H21A···H17Bviii | 3.0113 |
H5···H6 | 2.3106 | H21A···H22Ai | 3.5035 |
H6···H12 | 3.2436 | H21B···C5xii | 3.4779 |
H6···H25 | 2.5159 | H21B···C22i | 3.5308 |
H8···H9 | 2.3182 | H21B···H4xii | 3.3474 |
H8···H26 | 2.3902 | H21B···H5xii | 3.0184 |
H9···H10 | 2.3064 | H21B···H17Aviii | 3.4245 |
H10···H11 | 2.3011 | H21B···H22Ai | 2.6281 |
H11···H12 | 2.3053 | H22A···O3iii | 3.1148 |
H15A···H16A | 2.7532 | H22A···C17xii | 3.2641 |
H15A···H16B | 2.1916 | H22A···C20iii | 3.4440 |
H15A···H17B | 2.6799 | H22A···C21iii | 3.3203 |
H15B···H16A | 2.1929 | H22A···H3Aiii | 3.4478 |
H15B···H16B | 2.3219 | H22A···H17Axii | 2.3041 |
H16A···H17A | 2.2432 | H22A···H21Aiii | 3.5035 |
H16A···H17B | 2.7881 | H22A···H21Biii | 2.6281 |
H16B···H17A | 2.3488 | H22B···C3xii | 3.4522 |
H16B···H17B | 2.2477 | H22B···C4xii | 2.9167 |
H21A···H22A | 2.2751 | H22B···C5xii | 3.4210 |
H21A···H22B | 2.3841 | H22B···C17xii | 3.3764 |
H21B···H22A | 2.8122 | H22B···H4xii | 2.7103 |
H21B···H22B | 2.2707 | H22B···H5xii | 3.5664 |
H21B···H23A | 2.6634 | H22B···H16Axii | 3.5374 |
H22A···H23A | 2.7841 | H22B···H17Axii | 2.5139 |
H22A···H23B | 2.2408 | H23A···C7i | 3.2349 |
H22B···H23A | 2.2353 | H23A···C12i | 3.4340 |
H22B···H23B | 2.3500 | H23A···C26i | 3.1072 |
H25···H26 | 2.7197 | H23A···C27i | 3.1847 |
O1···H3v | 3.3721 | H23A···H4xii | 3.1659 |
O1···H9ii | 2.8650 | H23A···H6i | 3.5004 |
O1···H10ii | 3.3580 | H23A···H12i | 3.4951 |
O1···H23Bi | 2.9620 | H23A···H26i | 2.9568 |
O2···H5i | 3.1939 | H23B···O1iii | 2.9620 |
O2···H6i | 2.8745 | H23B···O3iii | 3.3802 |
O2···H17Biii | 3.0777 | H23B···C14iii | 3.3039 |
O2···H21Avi | 2.9003 | H23B···C15iii | 3.5767 |
O3···H5vii | 3.5566 | H23B···H3Aiii | 3.1539 |
O3···H9ii | 3.5448 | H23B···H9xvi | 3.5553 |
O3···H10ii | 2.8553 | H23B···H12i | 3.5698 |
O3···H17Aviii | 3.5925 | H23B···H15Aiii | 2.9540 |
O3···H22Ai | 3.1148 | H26···H4vii | 2.8640 |
O3···H23Bi | 3.3802 | H26···H10ii | 3.2059 |
O4···H6i | 2.8235 | H26···H23Aiii | 2.9568 |
O4···H15Aiii | 2.6524 | ||
C2—C1—C6 | 118.2 (3) | C4—C3—H3 | 119.711 |
C2—C1—C27 | 120.1 (3) | C3—C4—H4 | 120.074 |
C6—C1—C27 | 121.7 (3) | C5—C4—H4 | 120.054 |
C1—C2—C3 | 120.1 (4) | C4—C5—H5 | 119.609 |
C2—C3—C4 | 120.6 (4) | C6—C5—H5 | 119.607 |
C3—C4—C5 | 119.9 (4) | C1—C6—H6 | 119.803 |
C4—C5—C6 | 120.8 (4) | C5—C6—H6 | 119.787 |
C1—C6—C5 | 120.4 (4) | C7—C8—H8 | 119.634 |
C8—C7—C12 | 117.9 (3) | C9—C8—H8 | 119.606 |
C8—C7—C27 | 121.6 (3) | C8—C9—H9 | 119.923 |
C12—C7—C27 | 120.5 (3) | C10—C9—H9 | 119.904 |
C7—C8—C9 | 120.8 (4) | C9—C10—H10 | 120.164 |
C8—C9—C10 | 120.2 (4) | C11—C10—H10 | 120.158 |
C9—C10—C11 | 119.7 (4) | C10—C11—H11 | 119.834 |
C10—C11—C12 | 120.3 (4) | C12—C11—H11 | 119.832 |
C7—C12—C11 | 121.1 (4) | C7—C12—H12 | 119.449 |
C14—C13—C18 | 118.5 (3) | C11—C12—H12 | 119.447 |
C14—C13—C25 | 121.0 (3) | C14—C15—H15A | 108.733 |
C18—C13—C25 | 120.4 (3) | C14—C15—H15B | 108.738 |
O1—C14—C13 | 122.2 (4) | C16—C15—H15A | 108.748 |
O1—C14—C15 | 117.2 (4) | C16—C15—H15B | 108.746 |
C13—C14—C15 | 120.6 (4) | H15A—C15—H15B | 107.626 |
C14—C15—C16 | 114.1 (5) | C15—C16—H16A | 108.872 |
C15—C16—C17 | 113.5 (5) | C15—C16—H16B | 108.870 |
C16—C17—C18 | 111.3 (5) | C17—C16—H16A | 108.872 |
O2—C18—C13 | 123.5 (4) | C17—C16—H16B | 108.877 |
O2—C18—C17 | 114.7 (4) | H16A—C16—H16B | 107.718 |
C13—C18—C17 | 121.9 (4) | C16—C17—H17A | 109.355 |
C20—C19—C24 | 118.1 (3) | C16—C17—H17B | 109.364 |
C20—C19—C25 | 123.3 (3) | C18—C17—H17A | 109.367 |
C24—C19—C25 | 118.5 (3) | C18—C17—H17B | 109.380 |
O3—C20—C19 | 124.1 (3) | H17A—C17—H17B | 107.993 |
O3—C20—C21 | 114.8 (3) | C20—C21—H21A | 108.948 |
C19—C20—C21 | 121.1 (3) | C20—C21—H21B | 108.946 |
C20—C21—C22 | 113.2 (4) | C22—C21—H21A | 108.929 |
C21—C22—C23 | 110.9 (4) | C22—C21—H21B | 108.933 |
C22—C23—C24 | 113.5 (4) | H21A—C21—H21B | 107.750 |
O4—C24—C19 | 121.2 (3) | C21—C22—H22A | 109.454 |
O4—C24—C23 | 116.8 (3) | C21—C22—H22B | 109.456 |
C19—C24—C23 | 122.0 (3) | C23—C22—H22A | 109.464 |
C13—C25—C19 | 114.6 (3) | C23—C22—H22B | 109.452 |
C13—C25—C26 | 113.1 (3) | H22A—C22—H22B | 108.047 |
C19—C25—C26 | 113.7 (2) | C22—C23—H23A | 108.861 |
C25—C26—C27 | 125.5 (3) | C22—C23—H23B | 108.865 |
C1—C27—C7 | 116.5 (3) | C24—C23—H23A | 108.863 |
C1—C27—C26 | 122.8 (3) | C24—C23—H23B | 108.867 |
C7—C27—C26 | 120.7 (3) | H23A—C23—H23B | 107.718 |
C18—O2—H2A | 109.468 | C13—C25—H25 | 104.699 |
C20—O3—H3A | 109.476 | C19—C25—H25 | 104.698 |
C1—C2—H2 | 119.945 | C26—C25—H25 | 104.697 |
C3—C2—H2 | 119.954 | C25—C26—H26 | 117.235 |
C2—C3—H3 | 119.715 | C27—C26—H26 | 117.232 |
C2—C1—C6—C5 | −0.6 (5) | C18—C13—C25—C19 | −89.8 (4) |
C6—C1—C2—C3 | 1.6 (5) | C18—C13—C25—C26 | 137.7 (3) |
C2—C1—C27—C7 | −67.3 (4) | C25—C13—C18—O2 | 6.5 (5) |
C2—C1—C27—C26 | 112.3 (3) | C25—C13—C18—C17 | −173.8 (3) |
C27—C1—C2—C3 | 179.8 (3) | O1—C14—C15—C16 | 165.0 (3) |
C6—C1—C27—C7 | 110.9 (3) | C13—C14—C15—C16 | −16.2 (5) |
C6—C1—C27—C26 | −69.5 (4) | C14—C15—C16—C17 | 46.8 (6) |
C27—C1—C6—C5 | −178.9 (3) | C15—C16—C17—C18 | −49.3 (6) |
C1—C2—C3—C4 | −1.8 (6) | C16—C17—C18—O2 | −157.9 (4) |
C2—C3—C4—C5 | 1.0 (7) | C16—C17—C18—C13 | 22.4 (6) |
C3—C4—C5—C6 | 0.0 (7) | C20—C19—C24—O4 | 166.9 (3) |
C4—C5—C6—C1 | −0.2 (7) | C20—C19—C24—C23 | −11.3 (5) |
C8—C7—C12—C11 | 2.5 (5) | C24—C19—C20—O3 | −168.4 (3) |
C12—C7—C8—C9 | −1.6 (5) | C24—C19—C20—C21 | 11.1 (5) |
C8—C7—C27—C1 | 140.6 (3) | C20—C19—C25—C13 | −82.0 (4) |
C8—C7—C27—C26 | −39.0 (4) | C20—C19—C25—C26 | 50.2 (4) |
C27—C7—C8—C9 | 177.4 (3) | C25—C19—C20—O3 | 6.5 (5) |
C12—C7—C27—C1 | −40.4 (4) | C25—C19—C20—C21 | −174.0 (3) |
C12—C7—C27—C26 | 140.0 (3) | C24—C19—C25—C13 | 92.9 (3) |
C27—C7—C12—C11 | −176.5 (3) | C24—C19—C25—C26 | −134.9 (3) |
C7—C8—C9—C10 | 0.5 (5) | C25—C19—C24—O4 | −8.3 (5) |
C8—C9—C10—C11 | −0.1 (6) | C25—C19—C24—C23 | 173.6 (3) |
C9—C10—C11—C12 | 1.0 (6) | O3—C20—C21—C22 | −161.3 (3) |
C10—C11—C12—C7 | −2.2 (6) | C19—C20—C21—C22 | 19.1 (5) |
C14—C13—C18—O2 | −172.1 (3) | C20—C21—C22—C23 | −48.5 (5) |
C14—C13—C18—C17 | 7.6 (5) | C21—C22—C23—C24 | 48.6 (5) |
C18—C13—C14—O1 | 167.5 (3) | C22—C23—C24—O4 | 162.1 (3) |
C18—C13—C14—C15 | −11.3 (5) | C22—C23—C24—C19 | −19.7 (5) |
C14—C13—C25—C19 | 88.8 (3) | C13—C25—C26—C27 | −63.5 (4) |
C14—C13—C25—C26 | −43.7 (4) | C19—C25—C26—C27 | 163.6 (3) |
C25—C13—C14—O1 | −11.2 (5) | C25—C26—C27—C1 | −1.2 (4) |
C25—C13—C14—C15 | 170.0 (3) | C25—C26—C27—C7 | 178.4 (3) |
Symmetry codes: (i) x−1/2, y, −z+3/2; (ii) x−1/2, −y+1/2, −z+1; (iii) x+1/2, y, −z+3/2; (iv) x+1/2, −y+1/2, −z+1; (v) −x+1, −y, −z+1; (vi) −x+1, y−1/2, −z+3/2; (vii) −x+3/2, y+1/2, z; (viii) −x+1/2, y+1/2, z; (ix) −x+2, −y, −z+1; (x) x+1, y, z; (xi) x−1, y, z; (xii) −x+1, y+1/2, −z+3/2; (xiii) −x+3/2, y−1/2, z; (xiv) x, −y+1/2, z−1/2; (xv) −x+1/2, y−1/2, z; (xvi) x, −y+1/2, z+1/2. |
D—H···A | D—H | H···A | D···A | D—H···A |
O2—H2A···O4 | 0.82 | 1.82 | 2.616 (4) | 164 |
O3—H3A···O1 | 0.82 | 1.77 | 2.572 (4) | 164 |
Experimental details
Crystal data | |
Chemical formula | C27H26O4 |
Mr | 414.50 |
Crystal system, space group | Orthorhombic, Pbca |
Temperature (K) | 296 |
a, b, c (Å) | 9.7329 (5), 18.6106 (9), 24.6522 (12) |
V (Å3) | 4465.4 (4) |
Z | 8 |
Radiation type | Mo Kα |
µ (mm−1) | 0.08 |
Crystal size (mm) | 0.40 × 0.30 × 0.20 |
Data collection | |
Diffractometer | Rigaku R-AXIS RAPID |
Absorption correction | Multi-scan (ABSCOR; Rigaku, 1995) |
Tmin, Tmax | 0.793, 0.984 |
No. of measured, independent and observed [F2 > 2σ(F2)] reflections | 39377, 5084, 2954 |
Rint | 0.037 |
(sin θ/λ)max (Å−1) | 0.648 |
Refinement | |
R[F2 > 2σ(F2)], wR(F2), S | 0.065, 0.231, 1.11 |
No. of reflections | 5084 |
No. of parameters | 280 |
No. of restraints | 256 |
H-atom treatment | H-atom parameters constrained |
Δρmax, Δρmin (e Å−3) | 0.32, −0.42 |
Computer programs: RAPID-AUTO (Rigaku, 2006), SHELXS97 (Sheldrick, 2008), SHELXL97 (Sheldrick, 2008), CrystalStructure (Rigaku, 2010).
D—H···A | D—H | H···A | D···A | D—H···A |
O2—H2A···O4 | 0.820 | 1.817 | 2.616 (4) | 164.3 |
O3—H3A···O1 | 0.820 | 1.774 | 2.572 (4) | 163.8 |
Acknowledgements
Fiancial support from the Korea Institute of Science and Technology (KIST) is gratefully acknowledged.
References
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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.
As a part of our ongoing study of the substituent effect on the solid state structures of Xanthene derivatives (Cha et al., (2011a,b), we present here the crystal structure of the title compound (I).
In (I) (Fig. 1), the dihedral angle between the two phenyl rings (C1–C6 and C7–C12) is 89.53 (5)°, and the mean planes of two cyclohexenone rings form a dihedral angle of 46.85 (4)°. Both cyclohexenone rings (Fig.1) display half-chair conformation. The hydroxy and carbonyl O atoms face each other and are orientated to allow for the formation of two intramolecular O—H···O hydrogen bonds (Table 1), which are typical for xanthene derivatives.