Synthesis and Characterization of Hexametallic Molecular Hosts Featuring Large Cavity Volumes and Constrained Cavity Port Sizes
作者:
KurtD. Benkstein,
JosephT. Hupp,
期刊:
Molecular Crystals and Liquid Crystals Science and Technology. Section A. Molecular Crystals and Liquid Crystals
(Taylor Available online 2000)
卷期:
Volume 342,
issue 1
页码: 151-158
ISSN:1058-725X
年代: 2000
DOI:10.1080/10587250008038259
出版商: Taylor & Francis Group
关键词: Inorganic synthesis;host-guest
数据来源: Taylor
摘要:
The synthesis and characterization of hexametallic host molecules is described. The new molecules utilize 2,2′-bipyrimidine to bridge rhenium(I) tricarbonyls at three points along the short edge of the cavity, and triply functional pyridine-based ligands (2,4,6-tripyridyl-1,3,5-triazine or 1,3,5-tris(4-ethynylpyridyl)benzene) as a top and bottom. Modeling has been done to determine the volumes of the cavities and the sizes of the entry ports for the host molecules.
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