Mono-, di- and tri-nuclear Ni(II) complexes of N-, O-donor ligands: structural diversity and reactivity

Dey, Mishtu ; Rao, Chebrolu P. ; Saarenketo, Pauli K. ; Rissanen, Kari (2002) Mono-, di- and tri-nuclear Ni(II) complexes of N-, O-donor ligands: structural diversity and reactivity Inorganic Chemistry Communications, 5 (11). pp. 924-928. ISSN 1387-7003

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Official URL: http://www.sciencedirect.com/science/article/pii/S...

Related URL: http://dx.doi.org/10.1016/S1387-7003(02)00602-0

Abstract

A series of mono-, di- and tri-nuclear Ni(II) complexes of N, O-donating molecules possessing -H2CN-H and HC=N- moieties have been synthesized and characterized and the structures have been determined by single crystal X-ray diffraction. All these exhibited interesting molecular packing in their crystal lattices. Di-nuclear complexes were found to be cleaved in pyridine to result in mononuclear ones with additional coordinations being provided by pyridine. Di-nuclear complexes were found to form urea adducts as demonstrated based on absorption and vibrational studies.

Item Type:Article
Source:Copyright of this article belongs to Elsevier Science.
Keywords:Mono-, di- and tri-nuclear Ni(II) Complexes; Urea Adduct; Pyridine Bound Mononuclear Ni(II) Complex; N-, O-donor Molecules
ID Code:79132
Deposited On:24 Jan 2012 12:15
Last Modified:19 Apr 2012 06:38

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