METHOD OF PRODUCING 1'-[2"-(METHYLTHIO)ETHYL]- 1'-[S-ALKYLCARBOTHIOYL]-(C-I)[5,6]FULLERO[2',3':1,9]CYCLOPROPANES Russian patent published in 2013 - IPC C07C319/20 C07C323/22

Abstract RU 2478615 C2

FIELD: chemistry.

SUBSTANCE: invention relates to organic synthesis, and specifically to a method of producing sulphur-containing fullerene derivatives of general formula (1): R=Am, i-Pr, Cy, Bn, which involves reaction of C₆₀-fullerene with diazothioates of formula N₂(CH₂CH₂SMe)C(O)SR (R = Am, i-Pr, Cy, Bn) in o-dichlorobenzene, taken in molar ratio C₆₀: diazo-compound = 0.01:(0.02-0.05), at temperature of 80°C for 0.5-1.5 hours.

EFFECT: method of obtaining novel sulphur-containing fullerene derivatives, which can be used as effective nanocomponent additives for industrial oil, as well as novel optoelectronic materials.

1 cl, 1 tbl

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RU 2 478 615 C2

Authors

Dzhemilev Usein Memetovich

Tuktarov Ajrat Ramilevich

Khuzin Artur Al'Bertovich

Dates

2013-04-10—Published

2011-06-16—Filed