395660-07-8Relevant academic research and scientific papers
Rhodium complexes containing O-bonded NHxMe2-xCHO (x=0, 1, 2): X-ray structure of [Rh(PPh3)3(OCHNHMe)]ClO4
Sabounchei, Javad S.,Heaton, Brian T.,Jacob, Chacko,Jones, Christopher L.,Olsson, Anders,Smith, Anthony K.,Kloo, Lars A.
, p. 3075 - 3083 (2008/10/08)
Displacement of norbornadiene (nbd; bicyclo[2.2.1]hepta-2,5-diene) from [Rh(PPh3)2(nbd)]ClO4 by hydrogenation in the presence of PPh3 and formamide or Me-substituted derivatives, results in the formation of O-bonded formamide complexes [Rh(PPh3)3(OCHNHxMe2-x)]ClO 4 (x=0, 1, 2) rather than N-bonded derivatives. These have been characterised by spectroscopic measurements and, in the case of [Rh(PPh3)3(OCHNHMe)]ClO4, by X-ray crystallography. All undergo oxidative addition with H2, and the rates of ligand exchange in the RhI and RhIII complexes have been determined by magnetisation-transfer measurements.
