Technetium dichloride: A new binary halide containing metal-metal multiple bonds

Frederic Poineau, Christos D. Malliakas, Philippe F. Weck, Brian L. Scott, Erik V. Johnstone, Paul M. Forster, Eunja Kim, Mercouri G. Kanatzidis, Kenneth R. Czerwinski, Alfred P. Sattelberger

Research output: Contribution to journalArticle

27 Citations (Scopus)

Abstract

Technetium dichloride has been discovered. It was synthesized from the elements and characterized by several physical techniques, including single crystal X-ray diffraction. In the solid state, technetium dichloride exhibits a new structure type consisting of infinite chains of face sharing [Tc 2Cl8] rectangular prisms that are packed in a commensurate supercell. The metal-metal separation in the prisms is 2.127(2) Å, a distance consistent with the presence of a Tc=Tc triple bond that is also supported by electronic structure calculations.

Original languageEnglish
Pages (from-to)8814-8817
Number of pages4
JournalJournal of the American Chemical Society
Volume133
Issue number23
DOIs
Publication statusPublished - Jun 15 2011

ASJC Scopus subject areas

  • Catalysis
  • Chemistry(all)
  • Biochemistry
  • Colloid and Surface Chemistry

Fingerprint Dive into the research topics of 'Technetium dichloride: A new binary halide containing metal-metal multiple bonds'. Together they form a unique fingerprint.

  • Cite this

    Poineau, F., Malliakas, C. D., Weck, P. F., Scott, B. L., Johnstone, E. V., Forster, P. M., Kim, E., Kanatzidis, M. G., Czerwinski, K. R., & Sattelberger, A. P. (2011). Technetium dichloride: A new binary halide containing metal-metal multiple bonds. Journal of the American Chemical Society, 133(23), 8814-8817. https://doi.org/10.1021/ja201788m