Mechanistic Aspects of Inorganic Reactions. ACS Symposium Series 198 : (Ed. D.B. Rorabacher and J.F. Endicott), American Chemical Society,Washington DC, 1982, x + 486 pages, $ 58.95 ($ 48.95, U.S.A. and Canada). ISBN 0-5412-0734-8. |
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Authors: | Kenneth R Seddon |
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Institution: | School of Chemistry and Molecular Sciences University of Sussex, Brighton BN1 9QJ Great Britain |
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Abstract: | Norbornadiene (NBD) is more easily displaced from PtMe2 (NBD) by other ligands than is cyclooctadiene (COD) from PtMe2 (COD). cis-PtMe2L2 (L = py, tmen, en, NH3, DMSO) have been prepared in this way. cis-PtMe2py2 is very reactive toward oxidative addition. Pyridine can usually be removed from the platinum(IV) products using acid. NBD is even more readily displaced from Pt(CF3)2 (NBD), giving cis-Pt(CF3)2L2 (L = py, tmen, en, NH3, DMSO, NCR, DMF, CN?, I?, acac?). cis-Pt(CF3)2py2 with CF2I gives fac-Pt(CF3)3py2I. |
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