New coordination modes at molybdenum for 2-diphenylphosphinoaniline derived ligands.
The complexes [MoCl3(1-N,2-Ph2P-C6H4)2] (1) and {MoCl(Nt-Bu)[1-micro(N),2-(Ph2P)C6H4]}2 (2) have been obtained from the reaction of 2-diphenylphosphinoaniline [1,2(NH2)(Ph2P)C6H4] with either sodium molybdate [Na2MoO4] (in the presence of Et3N and Me3SiCl) or [MoCl2(Nt-Bu)2(DME)]; the crystal structure of 1 reveals a novel MoNC2PN six-membered conjugated ring system derived from a P-N coupling reaction between two ligands, whilst that of 2 reveals bridging imido/terminal phosphine ligation.
Redshaw
Carl
C
Wolfson Materials and Catalysis Centre, School of Chemical Sciences and Pharmacy, The University of East Anglia, Norwich, UK. carl.redshaw@uea.ac.uk
Gibson
Vernon C
VC
Elsegood
Mark R J
MR
Clegg
William
W
D000814:Aniline Compounds / Q000737:chemistry*; D008024:Ligands; D015394:Molecular Structure; D008982:Molybdenum / Q000737:chemistry*; D009942:Organometallic Compounds / Q000737:chemistry
C523093:2-diphenylphosphinoaniline; D000814:Aniline Compounds; D008024:Ligands; D009942:Organometallic Compounds; D008982:Molybdenum