Structure-forming role of heterocyclic compounds in the synthesis of metal-organic frameworks based on cadmium(II)

M. O. Barsukova, D. G. Samsonenko, S. A. Sapchenko, D. N. Dybtsev, V. P. Fedin*

*Corresponding author for this work

    Research output: Contribution to journalArticlepeer-review

    3 Scopus citations

    Abstract

    The influence of heterocyclic compounds on the formation of coordination polymers in the system of cadmium(II) nitrate tetrahydrate and biphenyl-4,4′-dicarboxylic acid is demonstrated. Two new coordination polymers [Cd(H2O)(bpdc)(im)2] (1, bpdc2– is biphenyl-4,4′-dicarboxylate, im is imidazole) and [(CH3)2NH2]4[Cd6(dmf)(bpdc)8]·10DMF (2) were obtained under solvothermal conditions in the presence of imidazole or benzimidazole, respectively. Product 1 has a chain structure, while compound 2 possesses a three-dimensional structure with the hex topology. The obtained compounds were characterized by IR spectroscopy, thermogravimetry, elemental analysis, and powder X-ray diffraction.

    Original languageEnglish (US)
    Pages (from-to)1472-1477
    Number of pages6
    JournalRussian Chemical Bulletin
    Volume66
    Issue number8
    DOIs
    StatePublished - Aug 1 2017

    Bibliographical note

    Funding Information:
    The work was financially supported by the Russian Science Foundation (Project No. 14 23 00013).

    Publisher Copyright:
    © 2017, Springer Science+Business Media, LLC, part of Springer Nature.

    Keywords

    • benzimidazole
    • cadmium
    • imidazole
    • metal–organic framework
    • X-ray diffraction

    ASJC Scopus subject areas

    • General Chemistry

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