Palladium(II) complexes with R-2 edda-derived ligands
Authorized Users Only
2016
Authors
Kaluđerović, Goran N.
Hernandez-Corroto, Esther
Brandt, Wolfgang
Zmejkovski, Bojana

Gomez-Ruiz, Santiago

Article (Published version)

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Show full item recordAbstract
Four palladium(II) complexes with R-2 edda ligands, dichlorido(O,O-dialkylethylenediamine-N,N'-diacetate)palladium(II) monohydrates, [PdCl2(R(2)edda)].H2O, R=Me, Et, n-Pr, i-Bu, and the new ligand precursor i-Bu(2)edda.2HCl.H2O, O,O-diisobutylethylenediamine-N,N'-diacetate dihydrochloride monohydrate, were synthesized and characterized by IR, H-1 and C-13 NMR spectroscopy, and elemental analysis. DFT calculations were performed for the palladium(II) complexes and a high possibility for isomer formation due to stereogenic N ligand atoms was confirmed. Moreover, DFT simulations revealed energetic profile of isomer formation. Computational outcomes are in agreement with spectroscopic instrumental findings, both strongly indicating a non-stereoselective reaction between selected esters and K-2[PdCl4], forming isomers. [GRAPHICS]
Keywords:
Palladium(II) complexes / R-2 edda ligands / diastereoisomers / DFTSource:
Journal of Coordination Chemistry, 2016, 69, 8, 1337-1345Publisher:
- Taylor & Francis Ltd, Abingdon
Projects:
- Ministerio de Economia y Competitividad, Spain - CTQ2012-30762
- Universidad Rey Juan Carlos-Banco de Santander - Excellence Group QUINANOAP
- Rational design and synthesis of biologically active and coordination compounds and functional materials, relevant for (bio)nanotechnology (RS-172035)
DOI: 10.1080/00958972.2016.1168519
ISSN: 0095-8972