151654-06-7Relevant articles and documents
Functionalized 1,1-Ethene Dithiolates as Ligands, II. Nickel(II), Palladium(II) and Platinum(II) Complexes of Substituted β-Keto Dithio Acid Dianions
Weigand, Wolfgang,Saumweber, Rupert,Schulz, Peter
, p. 1080 - 1088 (2007/10/02)
para-Substituted β-ketodithiocinnamic acid dianions react with L2MCl2 to give the 1,1-ethene dithiolate complexes L2M (3: M = Ni, L = PBu3, n = 12; 4a,b: M = Pd, L = PPh3, n = 1, 8; 5a: M = Pt, L = PEt3, n = 1; 5b, 5e-g; 5i: M = Pt, L = PPh3, n = 1, 8, 10, 12, 14; 5c,h: M = Pt, L = 1/2 dppe, n = 1, 12; 5j: M = Pt, L = PPh2Tol, n = 12; 6a-c: M = Pt, L = 1/2 dmphen, n = 8, 12, 16); L2Pt (7a,b: L = PPh3, 1/2 dmphen),(Ph3P)2Pt (8) and L2M (9a: M = Pd, L = PPh3; 9b: M = Pt, L = PEt3; 9c: M = Pt, L = PPh3, 9d: M = Pt, L = 1/2 dppe).These compounds have been characterized by their UV, IR, (1)H, (13)C and (31)P NMR spectra.