Über die Reaktionen von Na2[M2 (CO)10] (M = Cr, Mo, W) mit GeX4 und SnX4 (X = Cl, Br, I) / On the Reactions of Na2[M2(CO)10] (M = Cr, Mo, W) with GeX4 and SnX4 (X = Cl, Br, I)

Abstract

(OC)5M-GeX2 · THF and (OC)5M-SnX2 · THF are formed by the reactions of disodium decacarbonyl dimetallates of 6 b metals with the tetrahalides GeX4 and SnX4: Na2[(OC)5M-I-M-I(CO)5] + EX4[xxx](OC)5M-II-EX2· THF [xxx] Na[M°(CO)5X] (M = Cr, Mo, W; E = Ge, Sn; X = Cl, Br, I).