Binuclear copper(II) complexes with terpene bicyclic optically active iminoalcohol: Synthesis, structure, and magnetic properties Full article
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Russian Journal of Coordination Chemistry/Koordinatsionnaya Khimiya
ISSN: 1070-3284 |
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| Output data | Year: 2001, Volume: 27, Number: 12, Pages: 871-877 Pages count : 7 DOI: 10.1023/A:1013017213516 | ||||
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Abstract:
Methods were developed for synthesizing the 3-Carene derivative (1R)-1-{(1R,2R,5R)-2-benzyl-3- imino-6,6-dimethylbicyclo[3.1.0]hex-2-yl}-ethanol (HL) and stable copper(II) complexes [Cu-2(H2O)L-2(CH3COO)(2)] . H2O (IV), [Cu2L2Cl2] (V), and [Cu2L2Br2] (VI). According to X-ray diffraction data, IV and V have molecular binuclear structures with a planar Cu2O2 cycle. The CuOCu angles are equal to 102.2 degrees, 102.8 degrees (IV) and 103.2 degrees, 103.8 degrees (V). The L- terpene ligand acts as a tridentate cyclic bridge. A strong antiferromagnetic exchange interaction between the unpaired electrons of the copper(II) ions was detected in compounds IV-VI using the static magnetic susceptibility method. The-2J parameter for IV, V, and VI is equal to 660, 1000, and 1060 cm(-1), respectively.
Cite:
Tkachev A.
, Savel'eva Z.
, Rybalova T.
, Gatilov Y.
, Ikorskii V.
, Larionov S.
Binuclear copper(II) complexes with terpene bicyclic optically active iminoalcohol: Synthesis, structure, and magnetic properties
Russian Journal of Coordination Chemistry/Koordinatsionnaya Khimiya. 2001. V.27. N12. P.871-877. DOI: 10.1023/A:1013017213516 WOS Scopus РИНЦ OpenAlex
Binuclear copper(II) complexes with terpene bicyclic optically active iminoalcohol: Synthesis, structure, and magnetic properties
Russian Journal of Coordination Chemistry/Koordinatsionnaya Khimiya. 2001. V.27. N12. P.871-877. DOI: 10.1023/A:1013017213516 WOS Scopus РИНЦ OpenAlex
Identifiers:
| Web of science: | WOS:000172985600008 |
| Scopus: | 2-s2.0-24944481330 |
| Elibrary: | 13387337 |
| OpenAlex: | W183983600 |