Devaraja, S. and Lokanath, N. K. and Sridhar, M. A. and Shashidhara Prasad, J. and Venkatesan, K. and Bhattacharya, Santanu (1999) Structure of 2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9-hexadecafluorodecyl 1,10-ditosylate by X-ray crystallography and F-19-NMR spectroscopy. Journal of Molecular Structure, 479 (1). pp. 75-81. ISSN 0022-2860
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2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9-hexadecafluorodecyl 1,10-ditosylate and its precursors were synthesized and characterized by H-1- and F-19-NMR spectroscopic methods and X-ray crystallography. These compounds are building blocks for the syntheses of the surfactants containing polyperfluoromethylene spacer. The molecule has extended all-trans conformation with molecular symmetry (1) over bar (C-i). There is a reasonably strong C-H ... O interaction in the crystal and there are two F ... F intermolecular contact distances less than the sum of van der Waals radii. (C) 1999 Elsevier Science B.V. All rights reserved.
| Item Type: | Article |
|---|---|
| Subjects: | D Physical Science > Physics |
| Divisions: | Department of > Physics |
| Depositing User: | Users 23 not found. |
| Date Deposited: | 17 Jun 2021 07:26 |
| Last Modified: | 07 Dec 2022 05:21 |
| URI: | http://eprints.uni-mysore.ac.in/id/eprint/16806 |
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