ISSN:
0044-2313
Keywords:
Chemistry
;
Inorganic Chemistry
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Description / Table of Contents:
With diacetylmonoxim anil (Dma) cobalt(III) forms chelates of the types [Co(Dma)(Dma - H)X2], [Co(Dma - H)2(C5H5N)X], and [Co(Dma - H)3]. Basing on the visible and infrared spectra, the bonding and the structures of these coordination compounds are discussed. By the reaction between [Co(Dma - H)2(C5H5N)Cl] and C6H5MgBr [Co(Dma - H)2(C5H5N)(C6H5)] is produced. In this compound the phenyl group is directly bound to cobalt.
Notes:
Diacetylmonoxim-anil(Dma) bildet mit Kobalt(III) Chelate der Typen [Co(Dma)(Dma - H)X2], [Co(Dma - H)2(C5H5N)X] und [Co(Dma - H)3]. Anhand von Spektren im sichtbaren und infraroten Bereich werden die Struktur und die Bindungsverhältnisse in diesen Komplexen diskutiert. [Co(Dma - H)2(C5H5N)Cl] reagiert mit Phenylmagnesiumbromid zum [Co(Dma - H)2(C5H5N)(C6H5)], in dem eine Kobalt - Kohlenstoff-Bindung vorliegt.
Additional Material:
2 Tab.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/zaac.19703730310
