285141-29-9Relevant academic research and scientific papers
Iminoacylation Part 6: Coupling of chloro- and amidoximes Ar(R)C=NOH (R = Cl, NH2) with acetonitrile ligands coordinated to platinum(IV)
Garnovskii, Dmitrii A.,Guedes da Silva,Pakhomova, Tatyana B.,Wagner, Gabriele,Duarte,Fraústo da Silva, Jo?o J.R.,Pombeiro, Armando J.L.,Kukushkin, Vadim Yu.
, p. 499 - 504 (2000)
Addition of chloro- and amidoximes RR1C=NOH (R/R1 = Cl/Ph, Cl/C6H4-p-Me, Cl/C6H4-p-NO2, NH2/Ph) to the acetonitrile ligands in trans-[PtCl4(MeCN)2] proceeds much slower as compared to ketoximes with donor substituents R/R1 [V.Yu. Kukushkin, T.B. Pakhomova, Yu.N. Kukushkin, R. Herrmann, G. Wagner, A.J.L. Pombeiro, Inorg. Chem. 37 (1998) 6511] and leads to the complexes with iminoacylated species [ligating (alkylideneaminooxy)imines] trans-[PtCl4{NH=C(Me)ON=CRR1}2]. X-ray crystal structure determination of two iminoacylated compounds (R/R1 = Cl/C6H4-p-Me, Cl/C6H4-p-NO2) disclosed their overall trans geometry with monodentate organic ligands in E-conformation and indicated =NH···N hydrogen bonding between the imino H atom and the oxime nitrogen. (C) 2000 Elsevier Science S.A.
