Magnetism of Manganese Complexes with Fluorinated Benzimidazole-Substituted Nitronyl Nitroxides DOI Creative Commons
E.V. Tretyakov,

Nadejda Bakuleva,

Nikolay N. Efimov

et al.

Inorganics, Journal Year: 2024, Volume and Issue: 12(12), P. 323 - 323

Published: Dec. 12, 2024

A series of layered compounds the formula {[Mn2(radical)3](ClO4)}n was obtained by a reaction (in methanol) manganese(II) acetate with 2-(2-benzimidazolyl)-4,4,5,5-tetramethylimidazolidinyl-1-oxy-3-oxides fluorinated on benzene ring and successive addition sodium perchlorate. This study showed that magnetic properties complexes are sensitive to number arrangement fluorine atoms in paramagnetic ligands. It found heterospin complex 4-FBzIm-NN behaves as magnet Curie temperature TC = 50 K, which is close {[Mn2(BzIm-NN)3](ClO4)}n containing nonfluorinated ligand. Meanwhile, no 3D ordering noted for difluorinated 5-fluoro-substituted

Language: Английский

Co(II) Complexes with CF3 Derivatives of Pyrazolyl Substituted Nitronilnitroxyls DOI
С.В. Фокин, Г.В. Романенко,

K. A. Smirnova

et al.

Journal of Structural Chemistry, Journal Year: 2025, Volume and Issue: 66(1), P. 63 - 72

Published: Jan. 1, 2025

Language: Английский

Citations

0
Current trends in organic chemistry: contribution of the N. D. Zelinsky Institute of Organic Chemistry of the Russian Academy of Sciences DOI
Mikhail P. Egorov, Valentine P. Ananikov, E. G. Baskir

et al.

Russian Chemical Bulletin, Journal Year: 2024, Volume and Issue: 73(9), P. 2423 - 2532

Published: Sept. 1, 2024

Language: Английский

Citations

2
Magnetism of Manganese Complexes with Fluorinated Benzimidazole-Substituted Nitronyl Nitroxides DOI Creative Commons
E.V. Tretyakov,

Nadejda Bakuleva,

Nikolay N. Efimov

et al.

Inorganics, Journal Year: 2024, Volume and Issue: 12(12), P. 323 - 323

Published: Dec. 12, 2024

A series of layered compounds the formula {[Mn2(radical)3](ClO4)}n was obtained by a reaction (in methanol) manganese(II) acetate with 2-(2-benzimidazolyl)-4,4,5,5-tetramethylimidazolidinyl-1-oxy-3-oxides fluorinated on benzene ring and successive addition sodium perchlorate. This study showed that magnetic properties complexes are sensitive to number arrangement fluorine atoms in paramagnetic ligands. It found heterospin complex 4-FBzIm-NN behaves as magnet Curie temperature TC = 50 K, which is close {[Mn2(BzIm-NN)3](ClO4)}n containing nonfluorinated ligand. Meanwhile, no 3D ordering noted for difluorinated 5-fluoro-substituted

Language: Английский

Citations

0