Synthesis and Crystal Structure of 1-Benzhydryl-4-Methane-Sulfonyl-Piperazine

Naveen, S. and Sridhar, M. A. and Shashidhara Prasad, J. and Ananda Kumar, C. S. and Benaka Prasad, S. B. and Thimmegowda, N. R. and Rangappa, K. S. (2007) Synthesis and Crystal Structure of 1-Benzhydryl-4-Methane-Sulfonyl-Piperazine. Molecular Crystals and Liquid Crystals, 474 (1). pp. 67-76. ISSN 1563-5287

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Abstract

The title compound, 1-benzhydryl-4-methanesulfonyl-piperazine, was synthesized by the nucleophilic substitution of 1-benzhydryl-piperazine with methyl sulfonyl chloride. The product obtained was characterized by spectroscopic techniques, and the structure was investigated by X-ray crystallography. The compound crystallizes in the monoclinic crystal class in the space group P21/c with cell parameters a = 9.5820(4) A○, b = 16.8150(12) A○, c = 13.5280(8) A○, β = 127.270(5)°, and V = 1734.5(2)A○ 3 for Z = 4. The structure reveals that the piperazine ring is in a chair conformation. There is a large discrepancy around the bond angles of the piperazine N atoms. The geometry around the S atom is distorted tetrahedral.

Item Type:	Article
Subjects:	C Chemical Science > Chemistry
Divisions:	Department of > Chemistry
Depositing User:	C Swapna Library Assistant
Date Deposited:	24 Sep 2019 05:40
Last Modified:	24 Sep 2019 05:40
URI:	http://eprints.uni-mysore.ac.in/id/eprint/8425

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