Synthesis, Crystal Structure and Magnetic Properties of Copper(II) Complexes with 4-methyl-N-[2-[(E)-2-pyridyl[alkyl]iminomethyl]phenyl]benzenesulfamide Ligands Full article
Journal |
Journal of Molecular Structure
ISSN: 0022-2860 |
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Output data | Year: 2020, Volume: 1203, Article number : 127450, Pages count : 7 DOI: 10.1016/j.molstruc.2019.127450 | ||||||||||||
Tags | Azomethines; Copper(II) complex; Magnetic properties; X-ray diffraction | ||||||||||||
Authors |
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Affiliations |
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Funding (2)
1 | The Ministry of Education and Science of the Russian Federation | |
2 | The Ministry of Education and Science of the Russian Federation | 3.6105.2017/БЧ (АААА-А17-117030710003-7) |
Abstract:
Two types of copper(II) complexes CuL1Cl and CuL2COOCH3 with tetradentate 4-methyl-N-[2-[(E)-2-pyridylmethyliminomethyl]phenyl]benzene-sulfamide (L1) and 4-methyl-N-[2-[(E)-2-pyridylethyliminomethyl]phenyl]-benzenesulfamide (L2) ligands were synthesized. The complexes were characterized by elemental analysis, infrared and 1H NMR spectra, magnetochemical measurements, and single crystal X-ray diffraction. The Cu atoms in the complexes CuL1Cl and CuL2COOCH3 are coordinated by tosylamine N,O, imino N and pyridine N atoms of the Schiff base ligand, and one Cl or acetate ligand at the apex, thus forming the strongly distorted square-pyramidal or octahedral environment, respectively. Complexes CuL1Cl and CuL2COOCH3 are paramagnetic. © 2019 Elsevier B.V.
Cite:
Vlasenko V.G.
, Burlov A.S.
, Koshchienko Y.V.
, Kolodina A.A.
, Zubavichus Y.V.
, Lazarenko V.A.
, Khrustalev V.N.
Synthesis, Crystal Structure and Magnetic Properties of Copper(II) Complexes with 4-methyl-N-[2-[(E)-2-pyridyl[alkyl]iminomethyl]phenyl]benzenesulfamide Ligands
Journal of Molecular Structure. 2020. V.1203. 127450 :1-7. DOI: 10.1016/j.molstruc.2019.127450 WOS Scopus РИНЦ
Synthesis, Crystal Structure and Magnetic Properties of Copper(II) Complexes with 4-methyl-N-[2-[(E)-2-pyridyl[alkyl]iminomethyl]phenyl]benzenesulfamide Ligands
Journal of Molecular Structure. 2020. V.1203. 127450 :1-7. DOI: 10.1016/j.molstruc.2019.127450 WOS Scopus РИНЦ
Dates:
Submitted: | Aug 29, 2019 |
Accepted: | Nov 18, 2019 |
Published online: | Nov 23, 2019 |
Published print: | Mar 5, 2020 |
Identifiers:
Web of science | WOS:000504448700075 |
Scopus | 2-s2.0-85075900566 |
Elibrary | 43213009 |
Chemical Abstracts | 2019:2291046 |
OpenAlex | W2990923395 |