Home / Publications / Direct Evidence for Bidentate Character of Potentially Tridentate N,S-Ligands. Molecular Structures of Bis[N-(2-pyridyl)thiosalicylidene-κS-amino-κN]nickel(II) and Bis{1-isopropyl-3-methyl-4-[N-(2-pyridyl)imino-κN-methyl]pyrazole-5-thiolato-κS}copper(II)

Direct Evidence for Bidentate Character of Potentially Tridentate N,S-Ligands. Molecular Structures of Bis[N-(2-pyridyl)thiosalicylidene-κS-amino-κN]nickel(II) and Bis{1-isopropyl-3-methyl-4-[N-(2-pyridyl)imino-κN-methyl]pyrazole-5-thiolato-κS}copper(II)

Alexander Èlektronovich Mistryukov 1
Alexander Èlektronovich Mistryukov
, 
Igor Stanislavovich Vasil'chenko 2
Igor Stanislavovich Vasil'chenko
, 
Vladimir Semenovich Sergienko 1
Vladimir Semenovich Sergienko
, 
Alexander Leonidovich Nivorozhkin 2
Alexander Leonidovich Nivorozhkin
, 
Stanislav Georgievich Kochin 2
Stanislav Georgievich Kochin
, 
Mikhail Aleksandrovich Porai-Koshits 1
Mikhail Aleksandrovich Porai-Koshits
, 
Leonid Efimovich Nivorozhkin 2
Leonid Efimovich Nivorozhkin
, 
Alexander Dmitrievich Garnovskii 2
Alexander Dmitrievich Garnovskii
10.1070/MC1992v002n01ABEH000112
Published 1992-03-31
Communication , Volume 2, Issue 1, 30-32
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Mistryukov A. È. et al. Direct Evidence for Bidentate Character of Potentially Tridentate N,S-Ligands. Molecular Structures of Bis[N-(2-pyridyl)thiosalicylidene-κS-amino-κN]nickel(II) and Bis{1-isopropyl-3-methyl-4-[N-(2-pyridyl)imino-κN-methyl]pyrazole-5-thiolato-κS}copper(II) // Mendeleev Communications. 1992. Vol. 2. No. 1. pp. 30-32.
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Mistryukov A. È., Vasil'chenko I. S., Sergienko V. S., Nivorozhkin A. L., Kochin S. G., Porai-Koshits M. A., Nivorozhkin L. E., Garnovskii A. D. Direct Evidence for Bidentate Character of Potentially Tridentate N,S-Ligands. Molecular Structures of Bis[N-(2-pyridyl)thiosalicylidene-κS-amino-κN]nickel(II) and Bis{1-isopropyl-3-methyl-4-[N-(2-pyridyl)imino-κN-methyl]pyrazole-5-thiolato-κS}copper(II) // Mendeleev Communications. 1992. Vol. 2. No. 1. pp. 30-32.
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TY - JOUR
DO - 10.1070/MC1992v002n01ABEH000112
UR - https://mendcomm.colab.ws/publications/10.1070/MC1992v002n01ABEH000112
TI - Direct Evidence for Bidentate Character of Potentially Tridentate N,S-Ligands. Molecular Structures of Bis[N-(2-pyridyl)thiosalicylidene-κS-amino-κN]nickel(II) and Bis{1-isopropyl-3-methyl-4-[N-(2-pyridyl)imino-κN-methyl]pyrazole-5-thiolato-κS}copper(II)
T2 - Mendeleev Communications
AU - Mistryukov, Alexander Èlektronovich
AU - Vasil'chenko, Igor Stanislavovich
AU - Sergienko, Vladimir Semenovich
AU - Nivorozhkin, Alexander Leonidovich
AU - Kochin, Stanislav Georgievich
AU - Porai-Koshits, Mikhail Aleksandrovich
AU - Nivorozhkin, Leonid Efimovich
AU - Garnovskii, Alexander Dmitrievich
PY - 1992
DA - 1992/03/31
PB - Mendeleev Communications
SP - 30-32
IS - 1
VL - 2
ER -
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@article{1992_Mistryukov,
author = {Alexander Èlektronovich Mistryukov and Igor Stanislavovich Vasil'chenko and Vladimir Semenovich Sergienko and Alexander Leonidovich Nivorozhkin and Stanislav Georgievich Kochin and Mikhail Aleksandrovich Porai-Koshits and Leonid Efimovich Nivorozhkin and Alexander Dmitrievich Garnovskii},
title = {Direct Evidence for Bidentate Character of Potentially Tridentate N,S-Ligands. Molecular Structures of Bis[N-(2-pyridyl)thiosalicylidene-κS-amino-κN]nickel(II) and Bis{1-isopropyl-3-methyl-4-[N-(2-pyridyl)imino-κN-methyl]pyrazole-5-thiolato-κS}copper(II)},
journal = {Mendeleev Communications},
year = {1992},
volume = {2},
publisher = {Mendeleev Communications},
month = {Mar},
url = {https://mendcomm.colab.ws/publications/10.1070/MC1992v002n01ABEH000112},
number = {1},
pages = {30--32},
doi = {10.1070/MC1992v002n01ABEH000112}
}
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Mistryukov, Alexander Èlektronovich, et al. “Direct Evidence for Bidentate Character of Potentially Tridentate N,S-Ligands. Molecular Structures of Bis[N-(2-pyridyl)thiosalicylidene-κS-amino-κN]nickel(II) and Bis{1-isopropyl-3-methyl-4-[N-(2-pyridyl)imino-κN-methyl]pyrazole-5-thiolato-κS}copper(II).” Mendeleev Communications, vol. 2, no. 1, Mar. 1992, pp. 30-32. https://mendcomm.colab.ws/publications/10.1070/MC1992v002n01ABEH000112.

Abstract

Two novel metal chelates with MN2S2 coordination: bis[N-(2-pyridyl)thiosalicylidene-κS-amino-κN]nickel(II) 1 and bis{1-isopropyl-3-methyl-4-[N-(2-pyridyl)imino-κN-methyl]pyrazole-5-thiolato-κS}copper(II) 2 have been investigated; both contain an additional potentially active nitrogen centre in the α-pyridyl substituents on the imino groups, but X-ray structural investigation shows that in neither case is the pyridyl nitrogen atom coordinated to the metal; complex 1 has a slightly distorted cis-planar configuration with a dihedral angle between the NNiS and N’NiS’planes of 13.5° and a shortened S S distance, 2.864(5) Å, while the Cu atom in 2 has a cis-distorted tetrahedral coordination [dihedral angle between NCuS and N’CuS’ planes 57.6°, S S distance 3.178(4) Å].

References

4.
10.1070/MC1992v002n01ABEH000112_bib4
Shkolnikova
Koord. Khim., 1976
6.
The electrochemical synthesis of neutral copper(II) complexes of Schiff base ligands: the crystal structure of bis{N-[2′-(2″-pyridyl)ethyl]-4,6-dimethoxysalicylideneiminato}copper(II)
Atherton N.M., Fenton D.E., Hewson G.J., McLean C.H., Bastida R., Romero J., Sousa A., Castellano E.E.
Journal of the Chemical Society Dalton Transactions, 1988
9.
10.1070/MC1992v002n01ABEH000112_bib9
Nivorozhkin
Zh. Obsch. Khim., 1985
10.
10.1070/MC1992v002n01ABEH000112_bib10
Kogan
Zh. Strukt. Khim., 1981
12.
10.1070/MC1992v002n01ABEH000112_bib12
Dyachenko
Izv. Akad. Nauk SSSR, Ser. Khim., 1975
13.
10.1070/MC1992v002n01ABEH000112_bib13
Pauling
The Nature of the Chemical Bond, 1945
14.
Characterization of a pseudo-tetrahedral copper(II) complex with two thiolato and two imino donor atoms
Anderson O.P., Becher J., Frydendahl H., Taylor L.F., Toftlund H.
Journal of the Chemical Society Chemical Communications, 1986
16.
The NMR study of inversion at the metal centre and ligand exchange processes of HgII bis-chelates: X-ray crystal structure of [pyr(NC6H11-c)S]2Hg
Nivorozhkin A.L., Sukholenko E.V., Nivorozhkin L.E., Borisenko N.I., Minkin V.I., Grishin Y.K., Diachenko O.A., Takhirov T.G., Tagiev D.B.
Polyhedron, 1989