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Rhenium(VI) chloride

Rhenium(VI) chloride is the inorganic compound with the formula ReCl6. It is a black paramagnetic solid. The molecules adopt an octahedral structure as seen in tungsten(VI) chloride.[1]

Rhenium(VI) chloride
Names
Other names
rhenium hexachloride
Identifiers
  • 31234-26-1
3D model (JSmol)
  • Interactive image
ChemSpider
  • 4321528
  • 5148054
  • InChI=1S/6ClH.Re/h6*1H;/q;;;;;;+6/p-6
    Key: GSGIQJBJGSKCDZ-UHFFFAOYSA-H
  • Cl[Re](Cl)(Cl)(Cl)(Cl)Cl
Properties
Cl6Re
Molar mass 398.91 g·mol−1
Appearance black solid
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).

Preparation and reactions edit

Rhenium(VI) chloride was first generated as a mixture by chlorination of Re films.[2] Bulk samples can be prepared by combining rhenium hexafluoride with excess boron trichloride:

2 ReF6 + 6 BCl3 → ReCl6 + 6 BF2Cl

It is unstable at room temperature with respect to rhenium(V) chloride:

2 ReCl6 → [ReCl5]2 + Cl2

References edit

  1. ^ Tamadon, Farhad; Seppelt, K. (2012). "The Elusive Halides VCl5, MoCl6, and ReCl6". Angewandte Chemie International Edition. 52 (2): 767–769. doi:10.1002/anie.201207552. PMID 23172658.
  2. ^ Colton, R. (1962). "Rhenium Hexachloride". Nature. 194 (4826): 374–375. Bibcode:1962Natur.194..374C. doi:10.1038/194374a0. S2CID 4166446.

[1]

  1. ^ Colton, R. (1962). "Rhenium Hexachloride". Nature. 194 (4826): 374–375. Bibcode:1962Natur.194..374C. doi:10.1038/194374a0. S2CID 4166446.

rhenium, chloride, inorganic, compound, with, formula, recl6, black, paramagnetic, solid, molecules, adopt, octahedral, structure, seen, tungsten, chloride, names, other, names, rhenium, hexachloride, identifiers, number, 31234, model, jsmol, interactive, imag. Rhenium VI chloride is the inorganic compound with the formula ReCl6 It is a black paramagnetic solid The molecules adopt an octahedral structure as seen in tungsten VI chloride 1 Rhenium VI chloride Names Other names rhenium hexachloride Identifiers CAS Number 31234 26 1 3D model JSmol Interactive image ChemSpider 4321528 PubChem CID 5148054 InChI InChI 1S 6ClH Re h6 1H q 6 p 6Key GSGIQJBJGSKCDZ UHFFFAOYSA H SMILES Cl Re Cl Cl Cl Cl Cl Properties Chemical formula Cl 6Re Molar mass 398 91 g mol 1 Appearance black solid Except where otherwise noted data are given for materials in their standard state at 25 C 77 F 100 kPa Infobox referencesPreparation and reactions editRhenium VI chloride was first generated as a mixture by chlorination of Re films 2 Bulk samples can be prepared by combining rhenium hexafluoride with excess boron trichloride 2 ReF6 6 BCl3 ReCl6 6 BF2Cl It is unstable at room temperature with respect to rhenium V chloride 2 ReCl6 ReCl5 2 Cl2References edit Tamadon Farhad Seppelt K 2012 The Elusive Halides VCl5 MoCl6 and ReCl6 Angewandte Chemie International Edition 52 2 767 769 doi 10 1002 anie 201207552 PMID 23172658 Colton R 1962 Rhenium Hexachloride Nature 194 4826 374 375 Bibcode 1962Natur 194 374C doi 10 1038 194374a0 S2CID 4166446 1 Colton R 1962 Rhenium Hexachloride Nature 194 4826 374 375 Bibcode 1962Natur 194 374C doi 10 1038 194374a0 S2CID 4166446 Retrieved from https en wikipedia org w index php title Rhenium VI chloride amp oldid 1152363643, wikipedia, wiki, book, books, library,

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