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Hexacarbonyl-technetium(I) perchlorate.

ABSTRACT: The title compound, [Tc(CO)(6)]ClO(4), was synthesized by the reaction of [TcCl(CO)(5)] with AgClO(4), followed by acidification with HClO(4) under a CO atmosphere. The [Tc(CO)(6)](+) cation has close to idealized octa-hedral geometry, with the bond angles between cis-CO groups close to 90° and the Tc-C bond lengths in the range 2.025?(3)-2.029?(3)Å. The perchlorate anion is disordered over two crystallographically equivalent half-occupied positions. The Tc atom in the [Tc(CO)(6)](+) cation is located on an inversion centre.

SUBMITTER: Gurzhiy VV

PROVIDER: S-EPMC2960579 | biostudies-literature | 2008 Aug

REPOSITORIES: biostudies-literature

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Hexacarbonyl-technetium(I) perchlorate.

Gurzhiy V V VV Miroslavov A E AE Sidorenko G V GV Lumpov A A AA Krivovichev S V SV Suglobov D N DN

Acta crystallographica. Section E, Structure reports online 20080809 Pt 9

The title compound, [Tc(CO)(6)]ClO(4), was synthesized by the reaction of [TcCl(CO)(5)] with AgClO(4), followed by acidification with HClO(4) under a CO atmosphere. The [Tc(CO)(6)](+) cation has close to idealized octa-hedral geometry, with the bond angles between cis-CO groups close to 90° and the Tc-C bond lengths in the range 2.025 (3)-2.029 (3)Å. The perchlorate anion is disordered over two crystallographically equivalent half-occupied positions. The Tc atom in the [Tc(CO)(6)](+) cation is l ...[more]

PMID: 21201600

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