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Please use this identifier to cite or link to this item: http://repository.iitr.ac.in/handle/123456789/24671
Title: Isolation and X-ray structure of a mixed ligand ruthenium(II) intermediate that contains both ArNH2 and CH3CN as ligands
Authors: Bandyopadhyay, Anasuya
Saha A.
Mitra K.N.
Peng S.-M.
Lee G.-H.
Goswami S.
Published in: Indian Journal of Chemistry - Section A Inorganic, Physical, Theoretical and Analytical Chemistry
Abstract: Solvolysis of the complex [RuCl2(PhNH2) 2(L)], 1, (L= diim= N-phenyl-1,2-benzoquinonediimine) in acetonitrile has been studied. A mixed ligand complex of composition [RuCl(PhNH 2)2(CH3CN)(L1)]Cl. H20, 2, has been isolated and characterized. Lability of Cl in 1, is ascribed to strong trans directing ability of the diimine ligand. The compound, 2, is trans with respect to two PhNH2; Cl and CH3CN occupy relative cis positions. The C-N bond length of the chelate ring and C-C bond length within the quinonoid ring confirm the diimine oxidation state of the bidentate ligand. The Ru-N (diim) lengths are appreciably shorter than the Ru-N(aniline) lengths, indicating Ru(II)dπ → pπ (diim) interaction. Redox as well as spectral properties of the reference complex are reported.
Citation: Indian Journal of Chemistry - Section A Inorganic, Physical, Theoretical and Analytical Chemistry, 43(8): 1595-1598
URI: http://repository.iitr.ac.in/handle/123456789/24671
Issue Date: 2004
Keywords: argon
ligand
ruthenium complex
complex formation
crystal structure
cyclic potentiometry
molecular interaction
synthesis
ISSN: 3764710
Author Scopus IDs: 36999801800
56978667600
7007039072
35464852200
35460385800
7102060926
Author Affiliations: Sanyal, A., Department of Inorganic Chemistry, Indian Assoc. for the Cultiv. Sci., Kolkata 700 032, India
Saha, A., Department of Inorganic Chemistry, Indian Assoc. for the Cultiv. Sci., Kolkata 700 032, India
Mitra, K.N., Department of Inorganic Chemistry, Indian Assoc. for the Cultiv. Sci., Kolkata 700 032, India
Peng, S.-M., Department of Chemistry, National Taiwan University, Taipei, Taiwan
Lee, G.-H., Department of Chemistry, National Taiwan University, Taipei, Taiwan
Goswami, S., Department of Inorganic Chemistry, Indian Assoc. for the Cultiv. Sci., Kolkata 700 032, India
Corresponding Author: Goswami, S.; Department of Inorganic Chemistry, , Kolkata 700 032, India; email: icsg@mahendra.iacs.res.in
Appears in Collections:Journal Publications [PE]

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