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Abstract New coordination compounds of copper(II) and cobalt(II) with 3-(chloromethyl)pyridine hydrochloride (HL1)Cl and 2-(chloromethyl)pyridine hydrochloride (HL2)Cl of the following composition: (HL1)2[CuCl4] (1), (HL1)2[CoCl4] (2), (HL2)2[CuCl4] (3) and (HL2)2[CoCl4] (4) have… Click to show full abstract
Abstract New coordination compounds of copper(II) and cobalt(II) with 3-(chloromethyl)pyridine hydrochloride (HL1)Cl and 2-(chloromethyl)pyridine hydrochloride (HL2)Cl of the following composition: (HL1)2[CuCl4] (1), (HL1)2[CoCl4] (2), (HL2)2[CuCl4] (3) and (HL2)2[CoCl4] (4) have been synthesized. The compounds have been investigated by single-crystal X-ray diffraction, simultaneous TGD the structures show the formation of a halogen bond between Cl of the anion and Cl of adjacent cations. The melting temperatures, as well as the melting enthalpy and thermal stability intervals of ionic liquids were found.
Journal Title: Journal of Molecular Structure
Year Published: 2021
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