Zinc(II) and cadmium(II) complexes based on 2-(3,5-dimethyl-1H-pyrazol-1-yl)-6-(4-methoxyphenyl)pyrimidine-4-carboxylic acid: Synthesis, structure and luminescence

Zinc(II) and cadmium(II) complexes based on 2-(3,5-dimethyl-1H-pyrazol-1-yl)-6-(4-methoxyphenyl)pyrimidine-4-carboxylic acid: Synthesis, structure and luminescence Full article

Journal

Inorganic Chemistry Communications
ISSN: 1387-7003

Output data

Year: 2011, Volume: 14, Number: 5, Pages: 749-752 Pages count : DOI: 10.1016/j.inoche.2011.02.027

Tags

Pyrazole; Pyrimidine; Carboxylate; Zinc(II); Cadmium(II); Luminescence

Authors

Bushuev Mark B. ^1,2 , Krivopalov Viktor P. ³ , Nikolaenkova Elena B. ³ , Pervukhina Natalia V. ¹ , Naumov Dmitrii Yu ¹ , Rakhmanova Marianna I. ¹

Affiliations

1	(Данные Web of science) Russian Acad Sci, Nikolaev Inst Inorgan Chem, Siberian Branch, Novosibirsk 630090, Russia
2	(Данные Web of science) Novosibirsk State Univ, Novosibirsk 630090, Russia
3	(Данные Web of science) Russian Acad Sci, NN Vorozhtsov Novosibirsk Inst Organ Chem, Siberian Branch, Novosibirsk 630090, Russia

Zinc(II) and cadmium(II) complexes. ZnL2 center dot 0.5H(2)O, ZnL2 center dot 2MeOH and CdL2 center dot 1.5H(2)O, based on a new hybrid compound, 2-(3,5-dimethyl-1H-pyrazol-1-yl)-6-(4-methoxyphenyl)pyrimidine-4-carboxylic acid (HL), have been synthesized. They are the first examples of metal complexes with pyrazolylpyrimidinecarboxylates. The complex ZnL2 center dot 2MeOH was structurally characterized. It has mononuclear structure; zinc atom is in the distorted octahedral coordination polyhedron 4N + 20 formed by donor atoms of two coordinated L- ions. The compounds HL, ZnL2 center dot 0.5H(2)O and CdL2 center dot 1.5H(2)O manifest bright blue photoluminescence. (C) 2011 Elsevier B.V. All rights reserved.

Bushuev M.B. , Krivopalov V.P. , Nikolaenkova E.B. , Pervukhina N.V. , Naumov D.Y. , Rakhmanova M.I.
Zinc(II) and cadmium(II) complexes based on 2-(3,5-dimethyl-1H-pyrazol-1-yl)-6-(4-methoxyphenyl)pyrimidine-4-carboxylic acid: Synthesis, structure and luminescence
Inorganic Chemistry Communications. 2011. V.14. N5. P.749-752. DOI: 10.1016/j.inoche.2011.02.027 WOS Scopus РИНЦ

Published print:

May 1, 2011

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