Trimythyllead chloride dissociation in aqueous and methanolic solutions

Autor: Peter R. Wells, Vittorio Lucchini
Rok vydání: 1980
Předmět:
Zdroj: Journal of Organometallic Chemistry. 199:217-222
ISSN: 0022-328X
DOI: 10.1016/s0022-328x(00)83854-1
Popis: The dissociation constants of (CH3)3PbCl at 26°C in water and in methanol have been determined to be 0.51 mol/l and 4.65 x 10 -4 mol/l, respectively, from the variations of Pb NMR chemical shifts (by INDOR) with concentration. Chemical shifts to (CH3)4Pb have been obtained for (CH3)3PbCl, for solvated (CH3)3Pb+, and for a possible dimer [(CH3)3PbCl]2 formed in methanol.
Databáze: OpenAIRE