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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