214679-82-0Relevant academic research and scientific papers
Synthesis of complexes of platinum (II) with C,N,N′-terdentate Schiff base donor ligands. Crystal and molecular structure of [Pt{3-Me-4-MeOC6H2C(H)=NCH2CH 2NMe2}(Me)]
Vila, Jose M.,Pereira, M. Teresa,Ortigueira, Juan M.,Lata, Dario,Lopez Torres, Margarita,Fernandez, Jesus J.,Fernandez, Alberto,Adams, Harry
, p. 93 - 101 (1998)
Treatment of the potentially terdentate ligands C6RxH5-xC(H)=N-CH2CH 2NMe2 [R: a (x=2), 2,4-(MeO)2; b (x=2), 3,4-(MeO)2; c (x=2), 3-Me-4-MeO; d (x=3), 2,3,4-(MeO)3; e (x=2), 4,5-(OCH2O); f (x=1), 2-NO2] with [PtMe2(COD)] gave the platinated compounds [Pt{C6RxH4-xC(H)=NCH2CH 2-NMe2}(Me)] with two fused five-membered rings at platinum. The crystal and molecular structure of [Pt{3-Me-4-MeOC6H2C(H)=NCH2CH 2NMe2}(Me)] has been determined by X-ray crystallography. The reactivity of these complexes was tested by the reactions of [Pt{2,4-(MeO)2C6H2C(H)=NCH2CH 2NMe2}-(Me)] with tertiary phosphines and diphosphines. In the latter case, dinuclear and mononuclear platinum complexes were synthesized, with bridging or chelating diphosphine ligands, respectively, depending on the complex/diphosphine molar ratio used. The reaction of the related potentially hexadentate ligand 1,4-[Me2NCH2CH2N=(H)C]2C 6H4 with [PtMe2(COD)] gave the metallated compound [(Me)Pt{Me2NCH2CH2N=(H)C}C6H 2{C(H)=N-CH2CH2NMe2}Pt(Me)] with five fused rings.
