Reactions between Ni(II) and NaBH3CN in the presence of bidentate phosphines
- 1 June 1984
- journal article
- Published by Canadian Science Publishing in Canadian Journal of Chemistry
- Vol. 62 (6) , 1016-1021
- https://doi.org/10.1139/v84-168
Abstract
Reactions between Ni(II) and NaBH3CN in the presence of Ph2P(CH2)nPPh2 (n = 1, Dppm; n = 2, Diphos) have been studied. With Dppm, the main products are Ni(I)–CN–Dppm complexes and the nature of the actual product formed depends critically upon the reaction conditions. With Diphos, the products mainly involve coordinated BH3CN− in Ni(II)–Diphos complexes. Evidence from 31P nmr and ir spectra are used to support proposed structural assignments.Keywords
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