Issue 45, 2013

Syntheses of two imidazolate-4-amide-5-imidate linker-based hexagonal metal–organic frameworks with flexible ethoxy substituent

Abstract

A rare example of in situ linker generation with the formation of soft porous Zn- and Co-MOFs (IFP-9 and -10, respectively) is reported. The flexible ethoxy groups of IFP-9 and -10 protrude into the 1D hexagonal channels. The gas-sorption behavior of both materials for H2, CO2 and CH4 showed wide hysteretic isotherms, typical for MOFs having a flexible substituent which can give rise to a gate effect.

Graphical abstract: Syntheses of two imidazolate-4-amide-5-imidate linker-based hexagonal metal–organic frameworks with flexible ethoxy substituent

Supplementary files

Article information

Article type
Communication
Submitted
16 Aug. 2013
Accepted
08 Okt. 2013
First published
08 Okt. 2013

CrystEngComm, 2013,15, 9394-9399

Syntheses of two imidazolate-4-amide-5-imidate linker-based hexagonal metal–organic frameworks with flexible ethoxy substituent

S. S. Mondal, S. Dey, I. A. Baburin, A. Kelling, U. Schilde, G. Seifert, C. Janiak and H. Holdt, CrystEngComm, 2013, 15, 9394 DOI: 10.1039/C3CE41632A

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