Hudson, R.F. and Wallis, J.D. and Hansell, D.P. (1994) Short Interactions Between Heterocyclic Sulfur-Atoms and Thiocarbonyl Sulfur or Carbonyl Oxygen-Atoms. Heterocycles, 37 (3). pp. 1933-1950. ISSN 0385-5414.
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Abstract
Short intramolecular S---S=C contacts in N-(2-thiazolylidene)-benzenecarbothioamides (11 and 12), 0.60angstrom less than the corresponding separation predicted by Van der Waals radii, are accounted for by Coulombic interactions and 3d orbital participation as a result of electron delocalisation within each molecule. Similar considerations apply to S---O=C contacts, however short S---S intermolecular interactions between sulfides are due to the asymmetric electron distribution about the bonded sulfide atoms.
| Item Type: | Article |
|---|---|
| Subjects: | Q Science > QD Chemistry |
| Divisions: | Faculties > Science Technology and Medical Studies > School of Engineering and Digital Arts |
| Depositing User: | P. Ogbuji |
| Date Deposited: | 25 Jun 2009 13:03 |
| Last Modified: | 13 Jun 2012 09:36 |
| Resource URI: | http://kar.kent.ac.uk/id/eprint/20261 (The current URI for this page, for reference purposes) |
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