V. I. Smirnov, L. M. Sinegovskaya, L. N. Parshina, A. V. Artem'ev, I. V. Sterkhova, “Copper(<sc>ii</sc>), cobalt(<sc>ii</sc>), manganese(<sc>ii</sc>) and nickel(<sc>ii</sc>) bis(hexafluoroacetylacetonate) complexes with <i>N</i>-vinylimidazole”, Mendeleev Commun., 2020, Volume 30, Issue 2,Pages <nobr>246

This article is cited in 11 papers

Communications

Copper(ii), cobalt(ii), manganese(ii) and nickel(ii) bis(hexafluoroacetylacetonate) complexes with N-vinylimidazole

V. I. Smirnov^a, L. M. Sinegovskaya^a, L. N. Parshina^a, A. V. Artem'ev^bc, I. V. Sterkhova^a

^a A.E. Favorsky Irkutsk Institute of Chemistry, Siberian Branch of the Russian Academy of Sciences, Irkutsk, Russian Federation
^b A.V. Nikolaev Institute of Inorganic Chemistry, Siberian Branch of the Russian Academy of Sciences, Novosibirsk, Russian Federation
^c Novosibirsk State University, Novosibirsk, Russian Federation

Abstract: Two new manganese(ii) and nickel(ii) bis(hexafluoroacetylacetonate) complexes with N-vinylimidazole were synthesized and characterized by single crystal X-ray diffraction analysis, UV-VIS and IR spectroscopy. Their structures were compared with those of related copper(ii) and cobalt(ii) complexes. In the case of copper complex, the coordination site formed by hexafluoroacetylacetonate at the Cu²⁺ ion and nitrogen atoms of the two vinylimidazole cycles is slightly distorted, while in all the other considered complexes, this distortion is insignificant.

Keywords: metal complexes, hexafluoroacetylacetonates, crystal structure, X-ray, UV-VIS spectra.

Language: English

DOI: 10.1016/j.mencom.2020.03.040

	*Supplementary materials:*
		Supplementary_data_1.pdf	600.5 Kb