638229-19-3Relevant academic research and scientific papers
N-Metallation of MS2N2 rings. X-ray crystal structures of [(η5-C5Me5)Ir(S 2N2)Au(PPh3)][ClO4], [{η 5-C5Me5Ir(S2N2)Au} 2 (μ2-dppm)][ClO4]2 and [Au(dppeS-P)Cl]2
Aucott, Stephen M.,Bhattacharyya, Pravat,Milton, Heather L.,Slawin, Alexandra M. Z.,Woollins, J. Derek
, p. 1466 - 1469 (2003)
Bimetallic complexes [(η5-C5R5) M(S2N2)Au(PPh3)][ClO4] and tetrametallic species [{(η5-C5R5) M(S 2N2)Au}2(μ2-P^P)][ClO 4]2 (R = H, M = Co; R = Me, M = Ir; P^P = dppm or dppe) can be prepared by treatment of [(η5-C5R 5)M(S2N2)] with gold(I) electrophiles generated by chloride abstraction from [AuCl(PPh3)] or [(AuCl) 2(μ2-P^P)]. X-Ray crystallography of [(η5-C 5Me5) Ir(S2N2)Au(PPh 3)][ClO4] and [{(η5-C5Me 5)Ir(S2N2)Au}2(η 2-dppm)][ClO4]2 confirms auration of the metal-bound nitrogen atom of the MS2N2 ring. π-Stacking of theMS2N2 rings occurs within both structures.
