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2 160 270

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Application

99115354/04, 1999-07-12

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Start date

1999-07-12

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Actual filing date

1999-07-12

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Published

2000-12-10

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Inventor

Dzhemilev U.M.Ibragimov A.G.Jakovleva L.G.Sultanov R.M.Islamgulova A.Z.Ushakova Z.I.Sharifullina F.M.

(73)

Holder

Institut Neftekhimii I Kataliza An Rb I Unts Ran

METHOD OF PREPARING DI(1-ETHYL-1-ALKOXYALUMINIUM) [60] FULLERENES Russian patent published in 2000 - IPC

Abstract RU 2160270 C1

FIELD: chemical industry. SUBSTANCE: described is method of preparing di(1-ethyl-1- alkoxyaluminium 60) fullerenes of general formula I: wherein n is 1-6, R is Et, Bun and C60 is allotropic modification of carbon. Method comprises reacting fulleren 60 with excessive amount of 1-ethyl-1-alkoxy aluminium chloride of Et (RO) AlCl type and activated magnesium in the presence of titanocene chloride ((Cp2T;Cl2)) in argon atmosphere under normal conditions in solvents for 12-16 hours. Yield of final products is 48-72%. EFFECT: new organoaluminium compounds. 8 ex, 1 tbl

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RU 2 160 270 C1

Authors

Dzhemilev U.M.

Ibragimov A.G.

Jakovleva L.G.

Sultanov R.M.

Islamgulova A.Z.

Ushakova Z.I.

Sharifullina F.M.

Dates

2000-12-10—Published

1999-07-12—Filed

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