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Please use this identifier to cite or link to this item: http://repository.iitr.ac.in/handle/123456789/4132
Title: Synthesis, spectroscopic and crystal structure investigation of [Cu(bzsmp) 2 Cl 2 ];{bzsmp = 2-benzylsulfanyl-5-(2-methoxyphenyl)-1,3,4-oxadiazole}: cyclization of N 2 -[bis(benzylsulfanyl)methylene]-2-methoxybenzohydrazide to 2-benzylsulfanyl-5-(2-methoxyphenyl)-1,3,4 -oxadiazole during complexation
Authors: Singh M.
Aggarwal V.
Singh U.P.
Singh N.K.
Published in: Polyhedron
Abstract: The ligand N 2 -[bis(benzylsulfanyl)methylene]-2-methoxybenzohydrazide (N 2 -bmbh) (1) on reaction with CuCl 2 .2H 2 O yielded the mononuclear complex [Cu(bzsmp) 2 Cl 2 ] (2) (2-benzylsulfanyl-5-(2-methoxyphenyl)-1,3,4-oxadiazole, bzsmp). Complex 2 has been characterized by analytical, spectroscopic and X-ray data. X-ray study of 2 reveals that the cyclized ligand 2-benzylsulfanyl-5-(2-methoxyphenyl)-1,3,4-oxadiazole (bzsmp) acts as neutral bidentate ligand to form six membered chelate ring and the presence of C-H⋯π (face to edge) and C-H⋯S and two type of C-H⋯Cl weak interactions. © 2008 Elsevier Ltd. All rights reserved.
Citation: Polyhedron (2009), 28(1): 195-199
URI: https://doi.org/10.1016/j.poly.2008.10.016
http://repository.iitr.ac.in/handle/123456789/4132
Issue Date: 2009
Keywords: 1,3,4-Oxadiazole
C-H⋯π interactions
Cu(II) complex
Cyclization
X-ray
ISSN: 2775387
Author Scopus IDs: 15921656800
16444161100
57203181883
35412427900
Author Affiliations: Singh, M., Department of Chemistry, Banaras Hindu University, Varanasi, 221 005 Uttar Pradesh, India
Aggarwal, V., Department of Chemistry, Indian Institute of Technology, Roorkee 247 667, Uttarakhand, India
Singh, U.P., Department of Chemistry, Indian Institute of Technology, Roorkee 247 667, Uttarakhand, India
Singh, N.K., Department of Chemistry, Banaras Hindu University, Varanasi, 221 005 Uttar Pradesh, India
Funding Details: Financial support [01(2152)07/EMR-II] from Council of Scientific and Industrial Research (CSIR), New Delhi, India is gratefully acknowledged. One of the authors (M. Singh) is thankful to CSIR, New Delhi, India for the award of SRE, supported by Grant No. 9/13(160) 2008/EMR-I and [01 (2152) 07/EMR-II]. Appendix A
Corresponding Author: Singh, N.K.; Department of Chemistry, Banaras Hindu University, Varanasi, 221 005 Uttar Pradesh, India; email: nksingh@bhu.ac.in
Appears in Collections:Journal Publications [CY]

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