Dibromido[(S,S)-ethylenediamine-N,N′-di-2-(3-cyclohexyl)propanoato]platinum(IV): synthesis, characterization, and DFT calculations

Bromido complex of platinum(IV) with (S,S)-ethylenediamine-N,N′-di-2-(3-cyclohexyl)propanoic acid was synthesized. The reaction was performed in water solution in the presence of lithium hydroxide. In this reaction system, (S,S)-ethylenediamine-N,N′-di-2-(3-cyclohexyl)propanoic acid exists as the di...

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Published inJournal of coordination chemistry Vol. 64; no. 6; pp. 1016 - 1022
Main Authors Poljarević, Jelena M., Grgurić-Šipka, Sanja, KaluĐerović, Goran N., Sabo, Tibor J.
Format Journal Article
LanguageEnglish
Published Abingdon Taylor & Francis Group 20.03.2011
Taylor & Francis Ltd
Subjects
DFT calculation
edda-Type ligand
Platinum(IV) complexes
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Summary:Bromido complex of platinum(IV) with (S,S)-ethylenediamine-N,N′-di-2-(3-cyclohexyl)propanoic acid was synthesized. The reaction was performed in water solution in the presence of lithium hydroxide. In this reaction system, (S,S)-ethylenediamine-N,N′-di-2-(3-cyclohexyl)propanoic acid exists as the dicarboxylato anion and coordinates as a tetradentate ONNO ligand. The complex was characterized by 1 H and 13 C NMR, IR and UV-Vis spectroscopy. The sym-cis configuration has been elucidated using DFT calculations.
ISSN:0095-8972
1029-0389
DOI:10.1080/00958972.2011.560940