The Hydrolysis of Disubstituted Alkyl Phosphorochloridates and <i>N</i>,<i>N</i>,<i>N</i>′,<i>N</i>′-Tetra-stibstituted Phosphorodiamidic Chlorides in Water and Deuterium Oxide: Heat Capacity of Activation and Kinetic Solvent Isotope Effects
作者:E. C. F. Ko、R. E. Robertson
DOI:10.1139/v73-090
日期:1973.2.15
alkyl-phosphorochloridates, where the alkyl group is ethylisopropyl and n-propyl; for tetra-methyl and tetra-ethyl phosphorodiamidic chlorides; the di-n-propyl and di-isopropyl analog, the di(isopropylmethylcarbinyl)phosphorochloridate and the tetra-ethylthiophosphorodiamidic chloride. These compounds have a potential relationship to compounds used as insecticides and as polymers. The mechanism of reaction
5,6-Membered palladium pincer complexes of 1-thiophosphoryloxy-3-thiophosphorylbenzenes. Synthesis, X-ray structure, and catalytic activity
作者:V. A. Kozlov、D. V. Aleksanyan、Yu. V. Nelyubina、K. A. Lyssenko、E. I. Gutsul、A. A. Vasil'ev、P. V. Petrovskii、I. L. Odinets
DOI:10.1039/b907644a
日期:——
Novel unsymmetrical ligands, 1-thiophosphoryloxy-3-thiophosphorylbenzenes 3a-d, bearing phosphine sulfide and thiophosphoryloxy moieties as coordinating sites, were found to undergo cyclometalation at the C-2 position of the central benzene ring in a reaction with bis(benzonitrile)palladium dichloride affording rare examples of nonsymmetrical pincercomplexes, namely [2-(thiophosphoryl)oxy}-6-(di
A new mechanism for nucleophilic substitution at a thiophosphoryl centre revealed by the reaction of diisopropylamine with PSCl3
作者:Martin J. P. Harger
DOI:10.1039/b502615f
日期:——
The reaction of PSCl3 with Pri2NH at 60 °C affords the disubstitution product (Pri2N)2P(S)Cl without first forming the monosubstitution product Pri2NP(S)Cl2; a PIII compound (possibly PCl3) generated in situ seems to be a crucial intermediate.