MODIFICATION OF PHOTOCHEMICAL REACTIVITY BY ZEOLITES - ARRESTED MOLECULAR ROTATION OF POLYENES BY INCLUSION IN ZEOLITES

被引:33
作者
RAMAMURTHY, V [1 ]
CASPAR, JV [1 ]
CORBIN, DR [1 ]
EATON, DF [1 ]
KAUFFMAN, JS [1 ]
DYBOWSKI, C [1 ]
机构
[1] UNIV DELAWARE,DEPT CHEM & BIOCHEM,NEWARK,DE 19716
关键词
D O I
10.1016/1010-6030(90)87059-K
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
In this work we have utilized faujasite [2] and pentasil [3] zeolites as hosts to carry out phototransformations of several organic molecules. Although they possess completely interconnecting three dimensional pore structures these two types of zeolite have fundamentally different void space topologies (Fig. 1). While the former consists of relatively large and spherical cages (diameter about 13 Å; entrance pore diameter about 8 Å), the latter contains only interconnecting channels (diameter about 5.5 Å). {A figure is presented}. © 1990.
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页码:259 / 263
页数:5
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