883968-75-0Relevant academic research and scientific papers
Gold(I) and platinum(II) complexes with a new diphosphine ligand based on the cyclotriphosphazene platform
Ainscough, Eric W.,Brodie, Andrew M.,Chaplin, Adrian B.,O'Connor, Joy M.,Otter, Carl A.
, p. 1264 - 1266 (2007/10/03)
A new diphosphine ligand system, derivative of (2-hydroxyphenyl) diphenylphosphine and assembled on the cyclotriphosphazene platform was analyzed. Structural analysis of complexes showed the ligands versatile coordination chemistry, capable of monodentate, linear bidentate and cis-bidentate chelations. The new ligand is different from related cyclophosphazene ligands derived from (4-oxyphenyl)diphenylphosphine in having ortho position of pendant phosphine to the phenoxy linker rather than para. It was found that there was no direct interactions between the gold(I) center and the tetrafluoroborate anion. The results show that short contacts between Au(I) and the oxygen atoms occurs in the (2-oxyphenyl)diphosphine hinges.
