CRYSTAL-STRUCTURE OF A SUPRAMOLECULAR DIMER FORMED BY PI-PI INTERACTIONS BETWEEN 2 INTERLOCKED CYCLIC ZINC PORPHYRIN TRIMERS

被引：57

作者：

ANDERSON, HL

BASHALL, A

HENRICK, K

MCPARTLIN, M

SANDERS, JKM

机构：

[1] UNIV N LONDON,SCH CHEM,LONDON N7 8DB,ENGLAND

[2] UNIV CAMBRIDGE,CAMBRIDGE CTR MOLEC RECOGNIT,CHEM LAB,CAMBRIDGE CB2 1EW,CAMBS,ENGLAND

[3] MRC,CTR PROT ENGN,CAMBRIDGE CB2 2QH,CAMBS,ENGLAND

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION IN ENGLISH | 1994年 / 33卷 / 04期

关键词：

D O I：

10.1002/anie.199404291

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Dimers of trimers are found in the crystal structure of the pyridine adduct of a zinc porphyrin macrocycle (structure shown on the right). The analogous quinuclidine adduct does not show the interpenetration of two zinc porphyrin trimers that probably results from ππ interactions (T and stacking arrangements) between the pyrrole and pyridine rings. (Figure Presented.) Copyright © 1994 by VCH Verlagsgesellschaft mbH, Germany

引用

页码：429 / 431

页数：3

共 12 条

[1]

Anderson H. L., 1990, ANGEW CHEM, V102, P1478

[2] RECOGNITION OF GIANT CLUSTER ANIONS BY A PROTONATED PORPHYRIN TRIMER - DETECTION BY FAST-ATOM-BOMBARDMENT (FAB) MASS-SPECTROMETRY [J].