Coordination complexes of acetylene diphosphines. Part III. Silver(I) and mercury(II) complexes
- 15 September 1969
- journal article
- Published by Canadian Science Publishing in Canadian Journal of Chemistry
- Vol. 47 (18) , 3361-3366
- https://doi.org/10.1139/v69-557
Abstract
Complexes of bis(diphenylphosphino)acetylene with silver(I) and mercury(II) are described. Infrared and Raman spectra together with chemical evidence suggest that the compounds AgX(DPPA) (X = Cl, Br, I, SCN, NO3; DPPA = bis(diphenylphosphino)acetylene), [AgX]2(DPPA)3 (X = Cl), AgX(DPPA)2 (X = BF4, PF6), and HgX2(DPPA) (X = Cl, Br, I) have polymeric structures with bridging bis(diphenylphosphino)acetylene groups.Keywords
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