Issue 12, 2011

Buffering additive effect in the formation of metal–carboxylate frameworks with slightly different linear M3(RCOO)6 clusters

Abstract

By treating M(NO3)2 or MCl2 (M = Mn, Fe, Co and Ni) with 2,6-naphthalene dicarboxylic acid (ndcH2), a series of metal–carboxylate frameworks have been solvothermally synthesized under the same route with different buffering anions, which feature two kinds of frameworks based on slightly different linear M3(OOCR)6 secondary building units: [M3(ndc)3(DMF)4]n (M = MnII, FeII and CoII) or [M3(ndc)3(DMF)2(Me2NH)2]n (M = CoII and NiII). Consequently, the two cobalt compounds exhibit different magnetic behaviours.

Graphical abstract: Buffering additive effect in the formation of metal–carboxylate frameworks with slightly different linear M3(RCOO)6 clusters

Supplementary files

Article information

Article type
Paper
Submitted
10 Feb 2011
Accepted
30 Mar 2011
First published
09 May 2011

CrystEngComm, 2011,13, 4196-4201

Buffering additive effect in the formation of metal–carboxylate frameworks with slightly different linear M3(RCOO)6 clusters

X. Wang, Y. Zhang, W. Zhang, W. Xue, H. Zhou and X. Chen, CrystEngComm, 2011, 13, 4196 DOI: 10.1039/C1CE05190C

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