Reaction of Phosphorus Trihalides with Methyl Triflate. Molecular and Supramolecular Structure of Methyltrichloro- and Methyltribromophosphonium Triflates

Prolonged (~4 years) keeping of mixtures of phosphorus trichloride or tribromide with methyl triflate in dark at 20–25°C has led to the formation of crystalline methyltrichloro- and methyltribromophosphonium triflates with a content of 10–11% in the reaction mixture and yield of 5–6%. Structure of t...

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Bibliographic Details
Published in:Russian journal of general chemistry 2020-09, Vol.90 (9), p.1630-1635
Main Authors: Gubaidullin, A. T., Mironov, V. F., Litvinov, I. A.
Format: Article
Language:English
Subjects:
Chemistry
Chemistry and Materials Science
Chemistry/Food Science
Chlorides
Dichloropropane
Molecular structure
Phosphonates
Phosphorus
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Summary:Prolonged (~4 years) keeping of mixtures of phosphorus trichloride or tribromide with methyl triflate in dark at 20–25°C has led to the formation of crystalline methyltrichloro- and methyltribromophosphonium triflates with a content of 10–11% in the reaction mixture and yield of 5–6%. Structure of the triflates has been elucidated by means of X-ray diffraction analysis.
ISSN:1070-3632
1608-3350
DOI:10.1134/S1070363220090078