HYDROGEN-BONDED COMPLEXES WITH THE AA-CENTER-DOT-DD, AA-CENTER-DOT-DDD, AND AAA-CENTER-DOT-DD MOTIFS - THE ROLE OF 3 CENTERED (BIFURCATED) HYDROGEN-BONDING

被引:71
作者
ZIMMERMAN, SC
MURRAY, TJ
机构
[1] Department of Chemistry, University of Illinois, Urbana
关键词
D O I
10.1016/S0040-4039(00)73116-9
中图分类号
O62 [有机化学];
学科分类号
070303 ; 081704 ;
摘要
The stabilities of hydrogen bonded complexes containing the AA.DD, AA.DDD, and AAA.DD motifs were measured in chloroform. X-ray analysis of the 1.6 and 1.7 complex and solution studies support the formation of an unsymmetrical bifurcated hydrogen bonding motif.
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页码:4077 / 4080
页数:4
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