Models of Oxovanadium( IV )–Protein Interactions: The First Oxovanadium( IV ) Complexes with Dipeptides | Zendy

Tasiopoulos Anastasios J. | Zendy; Vlahos Antonis T. | Zendy; Keramidas Anastasios D. | Zendy; Kabanos Themistoklis A. | Zendy; Deligiannakis Yiannis G. | Zendy; Raptopoulou Catherine P. | Zendy; Terzis Aris | Zendy

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Models of Oxovanadium( IV )–Protein Interactions: The First Oxovanadium( IV ) Complexes with Dipeptides

Author(s) -

Tasiopoulos Anastasios J.,

Vlahos Antonis T.,

Keramidas Anastasios D.,

Kabanos Themistoklis A.,

Deligiannakis Yiannis G.,

Raptopoulou Catherine P.,

Terzis Aris

Publication year - 1996

Publication title -

angewandte chemie international edition in english

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 5.831

H-Index - 550

eISSN - 1521-3773

pISSN - 0570-0833

DOI - 10.1002/anie.199625311

Subject(s) - dipeptide , chemistry , carboxylate , deprotonation , amide , salt (chemistry) , nitrogen atom , sulfur , glycine , stereochemistry , medicinal chemistry , atom (system on chip) , peptide , ion , amino acid , group (periodic table) , organic chemistry , biochemistry , computer science , embedded system

The sulfur atom, the nitrogen atom of the deprotonated amide functionality, and an oxygen atom of the carboxylate group are the ligating atoms of the dipeptide N ‐(2‐mercaptopropionyl)glycine (H 3 mpg) in its complex with the VO 2+ center in the anion of 1 (shown on the right). This complex salt is accessible from [VOCl 2 (phen)] (phen = 1,10‐phenanthroline) and H 3 mpg in the presence of Et 3 N. This study provides insight into the mode of binding of a dipeptide to an oxovanadium( IV ) unit.

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