The title compounds react with C2N2 in C2H4Cl2 or CH2Cl2 under ambient conditions undergoing cyanation of the organometallic ring. The products are unstable and evolve with different rates to cyanide-containing coordination polymers. [Zn(acac)2] is a very effective catalyst for the addition of C2N2 to Hacac to give 3-(cyanoiminomethyl)pentane-2,4-dione under ambient conditions.
The reactivity of cyanogen towards compounds containing active hydrogens at carbon atoms. Part 4. The cyanation of [Mn(acac)2], [Mn(acac)3 and [Zn(acac)2]
Marcomini, A.;
1983-01-01
Abstract
The title compounds react with C2N2 in C2H4Cl2 or CH2Cl2 under ambient conditions undergoing cyanation of the organometallic ring. The products are unstable and evolve with different rates to cyanide-containing coordination polymers. [Zn(acac)2] is a very effective catalyst for the addition of C2N2 to Hacac to give 3-(cyanoiminomethyl)pentane-2,4-dione under ambient conditions.
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