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

doi:10.1021/ja201788m

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

Northwestern University

Research output: Contribution to journal › Article

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 language	English
Pages (from-to)	8814-8817
Number of pages	4
Journal	Journal of the American Chemical Society
Volume	133
Issue number	23
DOIs	https://doi.org/10.1021/ja201788m
Publication status	Published - Jun 15 2011

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ASJC Scopus subject areas

Catalysis
Chemistry(all)
Biochemistry
Colloid and Surface Chemistry

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

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 journal › Article

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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10.1021/ja201788m