Synthesis of B-Chloro(organo)silylmethyl-o-carboranes

Synthesis of B-Chloro(organo)silylmethyl-o-carboranes

Monosubstituted B -chloro(organo)silylmethyl- o -carboranes have been synthesized for the first time by the reaction of o -carborane with chloromethyl(organo)chlorosilanes in the presence of catalytic amount of aluminum chloride. The reaction proceeds at temperature of 200–250°C under a pressure of...

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Veröffentlicht in:Doklady. Chemistry 2020-05, Vol.492 (1), p.73-75
Hauptverfasser: Izmaylov, B. A., Vasnev, V. A., Markova, G. D.
Format: Artikel
Sprache:eng
Schlagworte:
Aluminum
Aluminum chloride
Atomic properties
Carborane
Chemistry
Chemistry and Materials Science
Chemistry/Food Science
Chlorine
Chlorosilanes
Industrial Chemistry/Chemical Engineering
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Zusammenfassung:Monosubstituted B -chloro(organo)silylmethyl- o -carboranes have been synthesized for the first time by the reaction of o -carborane with chloromethyl(organo)chlorosilanes in the presence of catalytic amount of aluminum chloride. The reaction proceeds at temperature of 200–250°C under a pressure of 22–25 atm. A decrease in the number of chlorine atoms in the molecule of chloromethyl(organo)chlorosilane decreases the yield of the target product.
ISSN:0012-5008
1608-3113
DOI:10.1134/S001250082005002X