Schmitt, B.Sabanci, N.Dedeoglu, B.Aviyente, V.Hosten, E.Gerber, T. I. A.Habarurema, G.2024-12-242024-12-2420140379-43501996-840Xhttps://hdl.handle.net/20.500.12604/8140Rhenium(V) complexes containing the [ReX(PPh3)(2)](4+) (X = Br, I) moiety were studied. The reaction of N-(2-aminophenyl)salicylideneimine (H(3)pna) with trans-[ReOBr3(PPh3)(2)] produced the complex salt [Re(pna)Br(PPh3)(2)]0.5Br.0.5(ReO4) (1), in which the tridentate ligand pna is coordinated via a doubly deprotonated nitrogen (as an imide), an imino nitrogen and a deprotonated phenolate oxygen atom. The reaction of trans-[ReO(OEt)I-2(PPh3)(2)] with two equivalents of 2-aminophenol (H(3)ap) in ethanol led to the isolation of the '2 + 1' complex salt [Re(Hap)(H(2)ap)I(PPh3)(2)]I (2) in good yield. The Hap ligand is coordinated monodentately via the doubly deprotonated imido nitrogen, and H(2)ap is chelated bidentately through the neutral amino nitrogen and a deprotonated phenolate oxygen atom. The crystal structures of 1 and 2 were determined by X-ray single crystal diffraction. Spectroscopic results and DFT calculations are also reported.eninfo:eu-repo/semantics/closedAccessRhenium(V)tridentate imido'2+1' coordinationX-ray crystal structuresDFTArticle67189197Q4WOS:000350413600023