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Application

97106736/04, 1997-04-24

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Actual filing date

1997-04-24

(45)

Published

1999-06-27

(72)

Inventor

Dzhemilev U.M.Ibragimov A.G.Jusupov Z.A.Akhmetov M.F.Khalilov L.M.Chegodaeva M.F.

(73)

Holder

Institut Neftekhimii I Kataliza S Opytnym Zavodom An Rb

METHOD OF SYNTHESIS OF 1-ETHYL-2,3-FULLERENEALUMINOCYCLO- -PENTANES Russian patent published in 1999 - IPC

Abstract RU 2132332 C1

FIELD: chemistry of organometallic compounds. SUBSTANCE: invention relates to a method of synthesis of the new organoaluminium compound of the formula (I) where n = 1-7; C60 - the new allotropic modification of carbon that can be used in the fine organic and organometallic synthesis. Method involves an interaction of fullerene (allotropic modification of carbon) with an excess of triethylaluminium at mole ratio = 1: (50-350) in the presence of zirconacene dichloride as a catalyst and a solvent in argon atmosphere, under normal conditions for 24-48 h. The yield of the end product is 56-78%. EFFECT: new compound indicated above, increased yield. 1 cl, 1 tbl, 7 ex

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RU 2 132 332 C1

Authors

Dzhemilev U.M.

Ibragimov A.G.

Jusupov Z.A.

Akhmetov M.F.

Khalilov L.M.

Chegodaeva M.F.

Dates

1999-06-27—Published

1997-04-24—Filed

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