Hexachlorotetra-μ3-chloro-tetra-μ 3-tellurooctohexarhenium(III)

Yuri V. Mirnov; Jason A. Cody; James A. Ibers

doi:10.1107/s0108270195013205

Hexachlorotetra-μ₃-chloro-tetra-μ ₃-tellurooctohexarhenium(III)

Yuri V. Mirnov^*, Jason A. Cody, James A. Ibers

^*Corresponding author for this work

Chemistry

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

17 Scopus citations

Abstract

The title compound, Re₆Te₄Cl₁₀, was obtained by reaction of ReCl₅ with elemental Te in an evacuated sealed fused silica tube at 773 K. The structure contains two independent Re₆ octahedral clusters, each with a crystallographic center of symmetry. The Re atoms are coordinated by four μ₃-Te atoms and four μ₃-Cl ligands that are equally distributed over the faces of the metal polyhedron. The remaining six Cl atoms are terminal ligands coordinated to the apices of the Re₆ octahedron. Distance ranges are: Re-Re 2.618 (1)-2.638(1), Re - μ₃-L 2.530 (3)-2.679 (2), Re - Cl_terminal 2.325 (6)-2.353 (5) Å (L is 50% Te and 50% Cl).

Original language	English (US)
Pages (from-to)	281-283
Number of pages	3
Journal	Acta Crystallographica Section C: Crystal Structure Communications
Volume	52
Issue number	2
DOIs	https://doi.org/10.1107/s0108270195013205
State	Published - Feb 15 1996

ASJC Scopus subject areas

General Biochemistry, Genetics and Molecular Biology

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title = "Hexachlorotetra-μ3-chloro-tetra-μ 3-tellurooctohexarhenium(III)",

abstract = "The title compound, Re6Te4Cl10, was obtained by reaction of ReCl5 with elemental Te in an evacuated sealed fused silica tube at 773 K. The structure contains two independent Re6 octahedral clusters, each with a crystallographic center of symmetry. The Re atoms are coordinated by four μ3-Te atoms and four μ3-Cl ligands that are equally distributed over the faces of the metal polyhedron. The remaining six Cl atoms are terminal ligands coordinated to the apices of the Re6 octahedron. Distance ranges are: Re-Re 2.618 (1)-2.638(1), Re - μ3-L 2.530 (3)-2.679 (2), Re - Clterminal 2.325 (6)-2.353 (5) {\AA} (L is 50% Te and 50% Cl).",

author = "Mirnov, {Yuri V.} and Cody, {Jason A.} and Ibers, {James A.}",

year = "1996",

month = feb,

day = "15",

doi = "10.1107/s0108270195013205",

language = "English (US)",

volume = "52",

pages = "281--283",

journal = "Acta Crystallographica Section C: Crystal Structure Communications",

issn = "0108-2701",

publisher = "International Union of Crystallography",

number = "2",

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T1 - Hexachlorotetra-μ3-chloro-tetra-μ 3-tellurooctohexarhenium(III)

AU - Mirnov, Yuri V.

AU - Cody, Jason A.

AU - Ibers, James A.

PY - 1996/2/15

Y1 - 1996/2/15

N2 - The title compound, Re6Te4Cl10, was obtained by reaction of ReCl5 with elemental Te in an evacuated sealed fused silica tube at 773 K. The structure contains two independent Re6 octahedral clusters, each with a crystallographic center of symmetry. The Re atoms are coordinated by four μ3-Te atoms and four μ3-Cl ligands that are equally distributed over the faces of the metal polyhedron. The remaining six Cl atoms are terminal ligands coordinated to the apices of the Re6 octahedron. Distance ranges are: Re-Re 2.618 (1)-2.638(1), Re - μ3-L 2.530 (3)-2.679 (2), Re - Clterminal 2.325 (6)-2.353 (5) Å (L is 50% Te and 50% Cl).

AB - The title compound, Re6Te4Cl10, was obtained by reaction of ReCl5 with elemental Te in an evacuated sealed fused silica tube at 773 K. The structure contains two independent Re6 octahedral clusters, each with a crystallographic center of symmetry. The Re atoms are coordinated by four μ3-Te atoms and four μ3-Cl ligands that are equally distributed over the faces of the metal polyhedron. The remaining six Cl atoms are terminal ligands coordinated to the apices of the Re6 octahedron. Distance ranges are: Re-Re 2.618 (1)-2.638(1), Re - μ3-L 2.530 (3)-2.679 (2), Re - Clterminal 2.325 (6)-2.353 (5) Å (L is 50% Te and 50% Cl).

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Hexachlorotetra-μ₃-chloro-tetra-μ ₃-tellurooctohexarhenium(III)

Abstract

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