An indium layered MOF as recyclable lewis acid catalyst

被引：173

作者：

Gandara, F. ^{[1
]}

Gornez-Lor, B. ^{[1
]}

Gutierrez-Puebla, E. ^{[1
]}

Iglesias, M. ^{[1
]}

Monge, M. A. ^{[1
]}

Proserpio, D. M. ^{[2
]}

Snejko, N. ^{[1
]}

机构：

[1] CSIC, Inst Ciencia Mat, Madrid, Spain

[2] Univ Milan, Dipartimento Chim Strutturale & Stereochim Inorga, Milan, Italy

来源：

CHEMISTRY OF MATERIALS | 2008年 / 20卷 / 01期

关键词：

D O I：

10.1021/cm071079a

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：

By using the bent linker 4,4'-(hexafluoroisopropylidene)bis(benzoic acid) (H(2)hippb), whose central atom is an sp(3) carbon, a new In(III) MOF has been obtained. The structure is described as thick layers with the bent geometry of the ligand leading to the formation of square-shaped channels, which run inside the framework layers. This microporous, thermally stable compound has been proved to be an efficient heterogeneous catalyst for acetalization of aldehydes. Differences in the catalytic activity when a compound with empty or filled channels is used demonstrate that the catalytic reactions take place inside the pores.

引用

页码：72 / 76

页数：5

共 37 条

[1] In(OH)BDC•0.75BDCH2 (BDC = benzenedicarboxylate), a hybrid inorganic-organic vernier structure [J].