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ChemicalBook CAS DataBase List METHYLTRIOXORHENIUM(VII)
70197-13-6

METHYLTRIOXORHENIUM(VII) synthesis

1synthesis methods
Turn to light yellow to stop the reaction, lower the temperature, the reaction will be pumped filter, slag with a small amount of acetonitrile rinse, the filtrate was moved to the distillation sublimator filled with Ar gas, connected to the vacuum pump a
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Yield:70197-13-6 63%

Reaction Conditions:

with chloro-trimethyl-silane;sulfuric acid in acetonitrile(hood); stirring (25°C, 24 h); evapn. (reduced pressure), extn. (n-pentane), concn., standing (-35°C, 24 h), purifn. by sublimation (25°C/E-2 mbar);

References:

Herrmann;Kratzer;Fischer [Angewandte Chemie - International Edition in English,1997,vol. 36,# 23,p. 2652 - 2654]

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