COMPLEXATION WITH HYDROXY HOST COMPOUNDS .1. STRUCTURES AND THERMAL-ANALYSIS OF A SUBEROL-DERIVED HOST AND ITS HOST GUEST COMPLEXES WITH DIOXANE AND ACETONE

被引:41
作者
CAIRA, MR
NASSIMBENI, LR
NIVEN, ML
SCHUBERT, WD
WEBER, E
DORPINGHAUS, N
机构
[1] UNIV CAPE TOWN,DEPT CHEM,RONDEBOSCH 7700,SOUTH AFRICA
[2] UNIV BONN,INST ORGAN CHEM & BIOCHEM,W-5300 BONN,GERMANY
来源
JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2 | 1990年 / 12期
关键词
D O I
10.1039/p29900002129
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
The title host compound, 10,11-dihydro-5-phenyl-5H-dibenzo[a,d]cyclohepten-5-ol 1, crystallizes in the non-porous alpha-phase without hydrogen bonding. The beta-phases of its dioxane 2 and acetone 3 complexes are stabilized by hydrogen bonds between host and guest. Thermal analysis of the two inclusion compounds gives qualitative correlation with their structures and a relative measure of their stabilities.
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页码:2129 / 2133
页数:5
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