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Ethynebis(triphenylphosphane)nickel(0)
Author(s) -
Pörschke Klaus R.,
Tsay YiHung,
Krüger Carl
Publication year - 1985
Publication title -
angewandte chemie international edition in english
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 0570-0833
DOI - 10.1002/anie.198503231
Subject(s) - nickel , chemistry , organic chemistry
The title compound 2 was synthesized as the first ethyne complex of nickel(0) that is stable at room temperature . Reaction of (Ph 3 P)Ni(C 2 H 4 ) 2 with ethyne affords the reddish brown complex 1, which reacts with additional ethyne and PPh 3 to give yellow 2 .