NICKEL(II) INDUZIERTE C-C VERKNUEPFUNG ZWISCHEN KOHLENMONOXID UND ALKINEN UNTER ERHALT DER DREIFACHBINDUNG

DOI: 10.1016/S0022-328X(00)98511-5

Source and publish data:

Journal of Organometallic Chemistry p. 245 - 250 (1983)

Update date:2022-08-04

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Authors:

Hoberg, Heinz

Riegel, Hans Josef

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Article abstract of DOI:10.1016/S0022-328X(00)98511-5

Acetylene and 1-alkynes react with carbon monoxide under basic conditions (amines) with nickel(II) complexes, L2NiBr2 (L=Et2NH, (C6H5)3P), to give acetylencarboxamides with maintenance of the triple bond.Intermediates are isolated, characterised and a mechanism is proposed.

Full text of DOI:10.1016/S0022-328X(00)98511-5

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