BASKET-SHAPED MOLECULAR CAVITY-CONTAINING DONOR CENTERS - SYNTHESIS, STRUCTURE, PROPERTIES

被引:13
作者
BREITENBACH, J
RISSANEN, K
WOLF, UU
VOGTLE, F
机构
[1] UNIV BONN,INST ORGAN CHEM & BIOCHEM,GERHARD DOMAGK STR 1,W-5300 BONN 1,GERMANY
[2] UNIV JYVASKYLA,DEPT CHEM,SF-40100 JYVASKYLA,FINLAND
[3] BAYER AG,W-4047 DORMAGEN,GERMANY
关键词
BASKET-SHAPED MOLECULES; PYRIDINE DERIVATIVES; MACROCYCLIC COMPOUNDS; HETEROCYCLIC COMPOUNDS; SUPRAMOLECULAR CHEMISTRY;
D O I
10.1002/cber.19911241027
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The macrocyclic basket-shaped molecule 2, composed of three 4-donor-substituted pyridine units, is synthesized by cyclisation of the chloromethyl compound 7 with sulfonamide 8. The X-ray structure analysis of 2 gives an impression of the shape of the molecular basket. Furthermore it demonstrates that the toluenesulfonamide residues interlink, creating dimeric units of 2 in the crystal.
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页码:2323 / 2327
页数:5
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