Structure of a novel nitrido technetium complex with the peptide chelate ligand KYCAR

S. Sato, T. Takayama, T. Sekine, H. Kudo

Research output: Contribution to journalArticlepeer-review

5 Citations (Scopus)

Abstract

A novel nitrido technetium complex was synthesized by the reaction of the KYCAR (lysyl-tyrosyl-cystyl-alanyl-arginine) ligand with [(n-C4H9)4N][99 TcNCl4]. The structure of the complex was analyzed by 1H- and 13C-NMR and IR spectroscopy as well as by elemental analysis. The nitrido technetium complex with KYCAR has a square pyramidal structure in which two KYCARs coordinate to the Tc atom through both an N and a deprotonated S atom of cysteine. The complex possesses a trans configuration.

Original languageEnglish
Pages (from-to)315-317
Number of pages3
JournalJournal of Radioanalytical and Nuclear Chemistry
Volume255
Issue number2
DOIs
Publication statusPublished - 2003 Feb 1

ASJC Scopus subject areas

  • Analytical Chemistry
  • Nuclear Energy and Engineering
  • Radiology Nuclear Medicine and imaging
  • Pollution
  • Spectroscopy
  • Public Health, Environmental and Occupational Health
  • Health, Toxicology and Mutagenesis

Fingerprint Dive into the research topics of 'Structure of a novel nitrido technetium complex with the peptide chelate ligand KYCAR'. Together they form a unique fingerprint.

Cite this