NMR (1D and 2D) and X-ray crystallographic studies of Ni(II) complex with N-(2-mercaptophenyl)-4-methoxysalicylideneimine and triphenylphosphine.

Authors :: Muthu Tamizh M
Varghese B
Endo A
Karvembu R
Source :: Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy [Spectrochim Acta A Mol Biomol Spectrosc] 2010 Oct 01; Vol. 77 (2), pp. 411-8. Date of Electronic Publication: 2010 Jun 11.
Publication Year :: 2010
Abstract: Mononuclear nickel(II) complex, viz. [Ni(L)(PPh(3))] (where L is dianion of N-(2-mercaptophenyl)-4-methoxysalicylideneimine) has been synthesized and characterized by means of elemental analysis, electronic, IR and NMR [(1)H, (13)C{(1)H} and (31)P{(1)H}, DEPT, (1)H-(1)H COSY, ge-HSQC, ge-HMBC] spectroscopic techniques. Structural analysis of the complex by single crystal X-ray crystallography indicated the presence of square planar coordination geometry (ONSP) about nickel. One of the phenyl rings of triphenylphosphine involve in C-H...pi interactions with H6b, H13 and H32 to form a three dimensional network which stabilizes the structure of complex.<br /> (Copyright 2010 Elsevier B.V. All rights reserved.)

Subjects :: Molecular Sequence Data
Molecular Structure
Crystallography, X-Ray methods
Magnetic Resonance Spectroscopy methods
Nickel chemistry
Phosphines chemistry

Language :: English
ISSN :: 1873-3557
Volume :: 77
Issue :: 2
Database :: MEDLINE
Journal :: Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy
Publication Type :: Academic Journal
Accession number :: 20594904
Full Text :: https://doi.org/10.1016/j.saa.2010.06.004

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