Abstract
Reaction of [PtCl2(cod)] (cod=cyclo-octa-1,5-diene) with either hippuric acid [PhC(O)NHCH2COOH] or N-phenylanthranilic acid (ortho-PhNHC6H4COOH) in refluxing dichloromethane in the presence of silver(I) oxide gave the new organoplatinum derivatives [Pt{N(COPh)CH2COO}(cod)] and [Pt{N(Ph)C6H4COO}(cod)] respectively. Ligand substitution reactions of the cod ligand in [Pt{N(COPh)CH2COO}(cod)] provided a facile route to a selection of phosphine-substituted analogues [Pt{N(COPh)CH2COO}L2] [L=phosphatriazaadamantane (pta), PPh3, or L2=Ph2PCH2CH2PPh2 or Fe(η5-C5H4PPh2)2] via displacement of the labile cod ligand. The complexes were characterised using NMR spectroscopy, IR spectroscopy, and ESI mass spectrometry. The X-ray structure of [Pt{N(COPh)CH2COO}(cod)] is also reported.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
