An Investigation of the Factors that Influence the Decomposition of 7,7',8,8'-Tetracyanoquinodimethane (TCNQ) and Its Salts to, and Structural Characterization of, the α,α-Dicyano-p-toluoylcyanide Anion
Grossel, M. C., Duke, A. J., Hibbert, D. B., Lewis, I. K., Seddon, E. A., Horton, P. N. and Weston, S. C. (2000) An Investigation of the Factors that Influence the Decomposition of 7,7',8,8'-Tetracyanoquinodimethane (TCNQ) and Its Salts to, and Structural Characterization of, the α,α-Dicyano-p-toluoylcyanide Anion. Chemistry of Materials, 12, (8), 2319-2323. (doi: 10.1021/cm991160g).
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Description/Abstract
The kinetics of formation of alpha,alpha-dicyano-p-toluoylcyanide anion (DCTC-) by reaction of TCNQ(0) and its radical anion salts with nitrite ion have been investigated spectroscopically; the reaction of TCNQ(0) with excess nitrite is first order, whereas oxidation of TCNQ(.-) appears to proceed via TCNQ(0) as an intermediate. The first X-ray structural study of a simple DCTC- salt, K+[2.2.2] DCTC-, is also reported.
| Item Type: | Article |
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| Related URLs: | |
| Keywords: | tetracyanoquinodimethane, raman |
| Subjects: | Q Science Q Science > QD Chemistry |
| Divisions: | University Structure - Pre August 2011 > School of Chemistry |
| Item ID: | 18995 |
| Date Deposited: | 17 Jan 2006 |
| Last Modified: | 02 Mar 2012 13:26 |
| Contributors: | Grossel, M. C. (Author) Duke, A. J. (Author) Hibbert, D. B. (Author) Lewis, I. K. (Author) Seddon, E. A. (Author) Horton, P. N. (Author) Weston, S. C. (Author) |
| Date: | 1 August 2000 |
| Status: | Published |
| URI: | http://eprints.soton.ac.uk/id/eprint/18995 |
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