Butyllithium-induced cyclotrimerisation reactions of organic nitriles : solvent dependency, crystal and solution structures of lithio triazine intermediates and an unexpected rearrangement of dihydrotriazino anions
Armstrong, David. R. and Clegg, W. and MacGregor, M. and Mulvey, Robert and O'Neil, P.A. (1993) Butyllithium-induced cyclotrimerisation reactions of organic nitriles : solvent dependency, crystal and solution structures of lithio triazine intermediates and an unexpected rearrangement of dihydrotriazino anions. Journal of the Chemical Society, Chemical Communications, 1993 (7). pp. 608-610. ISSN 0022-4936
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Sequential addition of Bu(t)C=N and PhC=N (2 equiv.) to Bu(n)Li in the presence of tetrahydrofuran (THF) produces an isolable lithio 1,4-dihydrotriazine tris(THF)solvate, characterised by both NMR spectroscopic and X-ray crystallographic methods, which converts to a 1,2-dihydro arrangement on methanolysis.
Creators(s): |
Armstrong, David. R., Clegg, W., MacGregor, M., Mulvey, Robert ![]() | Item type: | Article |
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ID code: | 38145 |
Keywords: | organic nitriles, lithio triazine, dihydrotriazino anions, Chemistry, Molecular Medicine |
Subjects: | Science > Chemistry |
Department: | Faculty of Science > Pure and Applied Chemistry |
Depositing user: | Pure Administrator |
Date deposited: | 05 Mar 2012 12:00 |
Last modified: | 20 Jan 2021 20:02 |
URI: | https://strathprints.strath.ac.uk/id/eprint/38145 |
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