Kocyigit, Ozcan2020-03-262020-03-2620121553-31741553-3182https://dx.doi.org/10.1080/15533174.2011.609517https://hdl.handle.net/20.500.12395/28339Two triphenylamine derivatives bearing 4-aminobenzoic acid and 5-aminoisophthalic acid were synthesized. Then, the prepared triphenylamine derivatives were reacted with two new Cr(III) complexes involving tetradenta Schiff bases N,N-bis(salicylidene)ethylenediamine or bis(salicylidene)-o-phenylenediamine. The structures of these compounds were characterized by elemental analysis, FT-IR, TG, H-1 NMR, and C-13 NMR techniques and magnetic susceptibility measurement. The complexes can also be characterized as low-spin distorted octahedral Cr(III) bridged by carboxylic acids. The carboxylic acids play a role as bridges for weak antiferromagnetic intramolecular exchange. Also, the UV spectra of these derivatives revealed that the maximum wavelengths of the complexes are shifted, compared with the ligands.en10.1080/15533174.2011.609517info:eu-repo/semantics/closedAccesscomplexationSchiff basesynthesistriphenylaminArticle422196204N/AWOS:000303588700009Q4