(E)-4-CHLORO-2,6-DIMETHYLBENZALDEHYDE OXIME AT 110-K

被引：2
|
作者：
JERSLEV, B
LARSEN, S
机构：
[1] Department of Chemistry, University of Copenhagen, H. C. Orsted Institute, DK-2100 Copenhagen
来源：
ACTA CRYSTALLOGRAPHICA SECTION C-CRYSTAL STRUCTURE COMMUNICATIONS | 1992年 / 48卷
关键词：
D O I：
10.1107/S0108270191007850
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
C9H10ClNO, M(r) = 183.6, monoclinic, P2(1)/n, a = 6.8553 (10), b = 15.399 (2), c = 8.5628 (9) angstrom, beta = 95.763 (10)-degrees, V = 899.3 (3) angstrom 3, Z = 4, D(x) = 1.356 g cm-3, lambda(Cu K-alpha) = 1.54178 angstrom, mu = 34.03 cm-1, F(000) = 384, T = 110 K, final R = 0.036 for 1715 unique reflexions. The molecules are dimerized by hydrogen bonds around centres of symmetry. Steric hindrance causes the nearly planar oxime side chain to deviate considerably, 50.5 (1)-degrees, from coplanarity with the benzene ring.
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页码：136 / 138
页数：3
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