STRUCTURE OF 8-HYDROXY-2-(1-HYDROXYETHYL)NAPHTHO[2,3-B]FURAN-4,9-DIONE

被引：1
|
作者：
KOGO, H [1 ]
SAKAI, Y [1 ]
OHASHI, Y [1 ]
FUJIMOTO, Y [1 ]
IKEKAWA, T [1 ]
机构：
[1] NATL CANC CTR, RES INST, CHUO KU, TOKYO 104, JAPAN
来源：
ACTA CRYSTALLOGRAPHICA SECTION C-STRUCTURAL CHEMISTRY | 1991年 / 47卷
关键词：
D O I：
10.1107/S0108270190012616
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
C14H10O5, M(r) = 258.23, orthorhombic, P2(1)2(1)2(1), a = 6.851 (3), b = 35.89 (2), c = 4.618 (1) angstrom, V = 1135.4 (8) angstrom 3, Z = 4, D(x) = 1.511 g cm-3, lambda(Cu K-alpha) = 1.5418 angstrom, mu = 8.48 cm-1, F(000) = 536, T = 293 K, R = 0.068 for 987 observed reflections with \F0\ > 3-sigma(F0). The phenolic hydroxyl group takes part in an intramolecular hydrogen bond with the carbonyl group, and the ethanolic hydroxyl group forms a hydrogen bond and connects the molecules along the c axis.
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页码：1127 / 1129
页数：3
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