Self-Assembly of Polynuclear Complexes Based on Spacer- Armed Pyridylazoles

The paper reviews literature data on the structural features of coordination compounds based on spacer-armed pyridylazoles (pyrazoles, 1,2,4- and 1,2,3-triazoles, tetrazoles). It is shown that the realization of the “maximum site occupancy” (MSO) principle for the metal:ligand ratio of 2:3 leads to...

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Bibliographic Details
Published in:Journal of structural chemistry 2019-03, Vol.60 (3), p.335-355
Main Authors: Gusev, A. N., Shulgin, V. F., Kiskin, M. A.
Format: Article
Language:English
Subjects:
Atomic
Atomic/Molecular Structure and Spectra
Chemistry
Chemistry and Materials Science
Coordination compounds
Inorganic Chemistry
Molecular
Occupancy
Optical and Plasma Physics
Physical Chemistry
Self-assembly
Solid State Physics
Tetrahedra
Tetrazoles
Triazoles
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Summary:The paper reviews literature data on the structural features of coordination compounds based on spacer-armed pyridylazoles (pyrazoles, 1,2,4- and 1,2,3-triazoles, tetrazoles). It is shown that the realization of the “maximum site occupancy” (MSO) principle for the metal:ligand ratio of 2:3 leads to the self-assembly of polynuclear clusters, their metal cores having highly symmetric architectures of tetrahedron, trigonal prism, cube, truncated tetrahedron, and cuboctahedron.
ISSN:0022-4766
1573-8779
DOI:10.1134/S0022476619030016