Design, synthesis, characterization and utilization of hydrogen bonded networks based on functionalized organometallic sandwich compounds and the occurrence of crystal polymorphism

被引:73
作者
Braga, Dario [1 ]
Giaffreda, Stefano L. [1 ]
Grepioni, Fabrizia [1 ]
Maini, Lucia [1 ]
Polito, Marco [1 ]
机构
[1] Univ Bologna, Dipartimento Chim G Ciamician, I-40126 Bologna, Italy
关键词
hydrogen bonded network; crystal polymorphism; solid-state chemistry; organometallic compound;
D O I
10.1016/j.ccr.2005.11.014
中图分类号
O61 [无机化学];
学科分类号
070301 ; 081704 ;
摘要
The design and construction of hybrid organic-organometallic and inorganic-organometallic crystalline materials formed by hydrogen bonded functionalized organometallic sandwich compounds are described. It is shown that the ionic or neutral nature of the building blocks can be exploited to control the strength of intermolecular bonding and the structure-function relationship. The occurrence of crystal polymorphism associated with hydrogen bonded dimers and hydrogen bonded networks is discussed. It is also argued that solid-solid and solid-gas reactions involving preformed hydrogen bonded organometallic molecular crystals provide a viable "green" route to the preparation of novel hybrid molecular crystalline materials. (c) 2005 Elsevier B.V. All rights reserved.
引用
收藏
页码:1267 / 1285
页数:19
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