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Cu(II) pentaiodobenzoate complexes: “super heavy carboxylates” featuring strong halogen bonding

Research output: Contribution to journal › Article › peer-review

Institute of Chemistry

DOI

https://doi.org/10.1016/j.poly.2021.115644
Final published version

Mikhail A. Bondarenko
Pavel A. Abramov
Alexander S. Novikov
Maxim N. Sokolov
Sergey A. Adonin

The first heteroleptic pentaiodobenzoate (PIBA) metal complexes [Cu(PIBA)₂L₂] (L = Py (1), 3,5-MePy (2), 2,6-MePy (3)) and [Cu(PIBA)₂(4-MePy)(DMF)_1.5(H₂O)_0.5]·2DMF (4) were prepared and characterized. In most cases, there are multiple strong halogen bonds and Type I halogen···halogen interactions in their structures; the energies of these contacts were estimated by theoretical methods. Thermal stability of 1–4 was studied by thermogravimetric analysis.

Original language	English
Article number	115644
Number of pages	6
Journal	Polyhedron
Volume	214
DOIs	https://doi.org/10.1016/j.poly.2021.115644
State	Published - 1 Mar 2022

Research areas

Carboxylates, Complexes, Copper, Halogen bonding, Non-covalent interactions, STABILIZATION, CRYSTAL-STRUCTURES, SOLID-STATE, TRANSITION, LIGANDS, MOLECULAR-COMPLEXES, HEXAFLUOROACETYLACETONATE, MAGNETIC-PROPERTIES, COORDINATION POLYMERS, METAL-COMPLEXES

Scopus subject areas

Materials Chemistry
Inorganic Chemistry
Physical and Theoretical Chemistry

ID: 94491829