ISSN:
0044-2313
Keywords:
Chemistry
;
Inorganic Chemistry
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Description / Table of Contents:
Chemistry of Polyfunctional Ligands. 71. Preparation and Spectroscopic Characterization of Three Bis(diphenylmethylphosphine)iminium Salts, as well as a Spectroscopic Comparison with the Isomeric [(Diphenylphosphine-N-methylamino)-diphenyl-methyl-phosphonium]-iodideLithium-bis(diphenylphosphino)amid reacts with CH3I to give Bis(diphenylmethylphosphine)iminium-iodide. I- can be substituted by PF6- and B(C6H5)4-. The isomeric [(Diphenylphosphine-N-methyl-amine)-diphenyl-methyl-phosphonium]iodide has been synthesized by literature methods. All the compounds where characterized using IR, Raman, 1H and 31P NMR spectroscopy.
Notes:
Lithium-bis(diphenylphosphino)amid reagiert mit CH3I zum Bis(diphenylmethylphosphin)iminium-iodid. Das Iodid-Anion kann durch PF6- und B(C6H5)4- ausgetauscht werden. Das isomere [(Diphenylphosphin-N-methyl-amin)-diphenyl-methyl-phosphonium]iodid wurde entsprechend der Literatur dargestellt. Alle Verbindungen wurden durch IR-, Raman-, 1H- und 31P - NMR-Spektroskopie charakterisiert.
Additional Material:
6 Ill.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/zaac.19824920114
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