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

26 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

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Technetium
Prisms
Metals
X-Ray Diffraction
Electronic structure
Single crystals
X ray diffraction

ASJC Scopus subject areas

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

Cite this

Poineau, F., Malliakas, C. D., Weck, P. F., Scott, B. L., Johnstone, E. V., Forster, P. M., ... 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

Technetium dichloride : A new binary halide containing metal-metal multiple bonds. / Poineau, Frederic; Malliakas, Christos D.; Weck, Philippe F.; Scott, Brian L.; Johnstone, Erik V.; Forster, Paul M.; Kim, Eunja; Kanatzidis, Mercouri G; Czerwinski, Kenneth R.; Sattelberger, Alfred P.

In: Journal of the American Chemical Society, Vol. 133, No. 23, 15.06.2011, p. 8814-8817.

Research output: Contribution to journalArticle

Poineau, F, Malliakas, CD, Weck, PF, Scott, BL, Johnstone, EV, Forster, PM, Kim, E, Kanatzidis, MG, Czerwinski, KR & Sattelberger, AP 2011, 'Technetium dichloride: A new binary halide containing metal-metal multiple bonds', Journal of the American Chemical Society, vol. 133, no. 23, pp. 8814-8817. https://doi.org/10.1021/ja201788m
Poineau F, Malliakas CD, Weck PF, Scott BL, Johnstone EV, Forster PM et al. Technetium dichloride: A new binary halide containing metal-metal multiple bonds. Journal of the American Chemical Society. 2011 Jun 15;133(23):8814-8817. https://doi.org/10.1021/ja201788m
Poineau, Frederic ; Malliakas, Christos D. ; Weck, Philippe F. ; Scott, Brian L. ; Johnstone, Erik V. ; Forster, Paul M. ; Kim, Eunja ; Kanatzidis, Mercouri G ; Czerwinski, Kenneth R. ; Sattelberger, Alfred P. / Technetium dichloride : A new binary halide containing metal-metal multiple bonds. In: Journal of the American Chemical Society. 2011 ; Vol. 133, No. 23. pp. 8814-8817.
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