ISSN:
0009-2940
Keywords:
Chemistry
;
Inorganic Chemistry
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Notes:
Transition Metal Substituted Phosphanes, Arsanes and Stibanes, XXI. Dicarbonyl(μ5-cyclopentadienyl)(dimethylarsenido)iron and μ-(Dimethylarsonio)-bis[dicarbonyl(μ5-cyclopentadienyl)iron] ChlorideCp(CO)2FeAsMe2 (1) is obtained in moderate to good yields by the reaction of Me2AsCl with Kat[Fe(CO)2Cp] (Kat = Na, MeP(n-Bu)3) together with [Me2As]2 and the arsonium chloride {[Cp(CO)2Fe]2AsMe2}Cl (2). For the salt-like product the mechanism of formation is proved. 1 is generated in quantitative yield via transmetallation of Cp(CO)3Mo - AsMe2 with [Cp(CO)2Fe]Na.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/cber.19801130337