Three-Dimensional {Co3+鈥揨n2+} and {Co3+鈥揅d2+} Networks Originated from Carboxylate-rich Building Blocks: Syntheses, Structures, and Heterogeneous Catalysis
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- 作者：Girijesh Kumar ; Rajeev Gupta
- 刊名：Inorganic Chemistry
- 出版年：2013
- 出版时间：October 7, 2013
- 年：2013
- 卷：52
- 期：19
- 页码：10773-10787
- 全文大小：952K
- 年卷期：v.52,no.19(October 7, 2013)
- ISSN：1520-510X
文摘
The present work shows the utilization of Co3+ complexes appended with either para- or meta-arylcarboxylic acid groups as the molecular building blocks for the construction of three-dimensional {Co3+鈥揨n2+} and {Co3+鈥揅d2+} heterobimetallic networks. The structural characterizations of these networks show several interesting features including well-defined pores and channels. These networks function as heterogeneous and reusable catalysts for the regio- and stereoselective ring-opening reactions of various epoxides and size-selective cyanation reactions of assorted aldehydes.