Synthesis of [99TcX(CO)5] (X = Cl, Br, I) at ambient pressure

Synthesis of [⁹⁹TcX(CO)₅] (X = Cl, Br, I) at ambient pressure

Research output: Contribution to journal › Article › peer-review

Department of Radiochemistry

DOI

https://doi.org/10.1016/j.jorganchem.2018.06.028
Final published version

Alexander E. Miroslavov
Henrik Braband
Georgii V. Sidorenko
Ekaterina S. Stepanova
Alexander A. Lumpov
Roger Alberto

A novel procedure for ambient-pressure synthesis of pentacarbonyltechnetium halides [⁹⁹TcX(CO)₅] (X = Cl, Br) was developed. The procedure is based on treatment of K₂[⁹⁹TcX₆] with a mixture of HCOOH and H₂SO₄ on heating. With X = I, a mixture of [⁹⁹TcI(CO)₅] and [⁹⁹TcI(CO)₄]₂ was obtained. The products were characterized by elemental analysis and by ⁹⁹Tc NMR and IR spectroscopy.

Original language	English
Pages (from-to)	56-59
Number of pages	4
Journal	Journal of Organometallic Chemistry
Volume	871
DOIs	https://doi.org/10.1016/j.jorganchem.2018.06.028
State	Published - 15 Sep 2018

Scopus subject areas

Biochemistry
Physical and Theoretical Chemistry
Organic Chemistry
Inorganic Chemistry
Materials Chemistry

Research areas

Ambient-pressure synthesis, Pentacarbonylrhenium halides, Pentacarbonyltechnetium halides

ID: 76834324