Reactions of (»?-C5H5)Co(CO)2 and (??-EtMe4C5)Co(CO)2 with Iodine and Cyanogen Halides, XCN (X = Br OR I)
نویسنده
چکیده
The title compounds react with iodine to give the iodinecarbonyl complexes (*7-C5H5)Co(CO)l2 and (j?-EtMe4C5)Co(CO)l2. The reactions of the same compounds with the cyanogen halides X C N (X = Br or I) give rise to the formation of mixed cyanocarbonyl complexes (^-C5H5)Co(CO)(CN)X and (7?-EtMe4C5)Co(CO)(CN)X (X = Br or I) respectively. The compounds have been characterized by elemental analyses and IR and H N M R spectra.
منابع مشابه
Reactions of Dicyanogen and Cyanogen Halides with the Biscyclopentadienyls of Vanadium and Chromium
The oxidative addition of dicyanogen, (CN)2, and of the cyanogen halides, XCN (X = Cl, Br or I), to the biscyclopentadienyl compounds of vanadium and chromium, (/y-C^Hs^M (M = V or Cr), leads to the formation of (/?-C5H5)2MX(CN) (X = CN, Cl, Br, I ; M = V or Cr). The synthesized compounds have been characterized by elemental analyses, IR and EPR spectra, and determinations of the magnetic moments.
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