RU2003108127A - METHOD FOR PRODUCING 2,3-FULLERENO [60] CYCLOPENTANOLES - Google Patents

METHOD FOR PRODUCING 2,3-FULLERENO [60] CYCLOPENTANOLES

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Publication number
RU2003108127A
RU2003108127A RU2003108127/04A RU2003108127A RU2003108127A RU 2003108127 A RU2003108127 A RU 2003108127A RU 2003108127/04 A RU2003108127/04 A RU 2003108127/04A RU 2003108127 A RU2003108127 A RU 2003108127A RU 2003108127 A RU2003108127 A RU 2003108127A
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RU
Russia
Prior art keywords
alet
amount
fullereno
mol
hours
Prior art date
Application number
RU2003108127/04A
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Russian (ru)
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RU2238262C1 (en
Inventor
Усеин Меметович Джемилев
Асхат Габдрахманович Ибрагимов
Лейла Османовна Хафизова
Алевтина Леонидовна Борисова
Ренат Фаритович Туктаров
Ренат Рафикович Абзалимов
Original Assignee
ГУ Институт нефтехимии и катализа Академии наук Республики Башкортостан и УНЦ РАН
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Priority to RU2003108127/04A priority Critical patent/RU2238262C1/en
Priority claimed from RU2003108127/04A external-priority patent/RU2238262C1/en
Publication of RU2003108127A publication Critical patent/RU2003108127A/en
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Publication of RU2238262C1 publication Critical patent/RU2238262C1/en

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Claims (1)

Способ получения 2,3-фуллерено[60]циклопентанолов формулы (1)The method of obtaining 2,3-fullereno [60] cyclopentanols of the formula (1)
Figure 00000001
Figure 00000001
 где n=1-3; where n = 1-3;
Figure 00000002
Figure 00000003
Figure 00000002
Figure 00000003
 отличающийся тем, что фуллерен С60 подвергают взаимодействию с триэтилалюминием (AlEt3) при мольном соотношении С60:AlEt3=1:(25-35) в присутствии катализатора цирконацендихлорида (Cp2ZrCl2), взятого в количестве 15-25 мол.% по отношению к С60, в атмосфере аргона при комнатной температуре (20-21°С) и атмосферном давлении в среде толуола в течение 8 ч с последующим добавлением к реакционной массе при температуре -15°С катализатора хлорида меди (CuCl) в количестве 15-25 мол.% по отношению к С60 и этилового эфира карбоновой кислоты (RCO2Et) в эквимольном по отношению к AlEt3 количестве, после чего реакционную массу перемешивают при комнатной температуре в течение 6-10 ч.characterized in that the fullerene C 60 is reacted with triethylaluminium (AlEt 3 ) in a molar ratio of C 60 : AlEt 3 = 1: (25-35) in the presence of a catalyst of zirconacenedichloride (Cp 2 ZrCl 2 ), taken in an amount of 15-25 mol. % with respect to C 60 , in an argon atmosphere at room temperature (20-21 ° C) and atmospheric pressure in toluene for 8 hours, followed by the addition of a copper chloride catalyst (CuCl) to the reaction mass at a temperature of -15 ° C in an amount 15-25 mol.% With respect to C 60 and ethyl ester of carboxylic acid (RCO 2 Et) in equimolar relative to AlEt 3 amount, after which the reaction mass is stirred at room temperature for 6-10 hours
RU2003108127/04A 2003-03-24 2003-03-24 Method for preparing 2,3-fullereno[60]cyclopentanols RU2238262C1 (en)

Priority Applications (1)

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RU2003108127/04A RU2238262C1 (en) 2003-03-24 2003-03-24 Method for preparing 2,3-fullereno[60]cyclopentanols

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RU2003108127/04A RU2238262C1 (en) 2003-03-24 2003-03-24 Method for preparing 2,3-fullereno[60]cyclopentanols

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RU2003108127A true RU2003108127A (en) 2004-10-10
RU2238262C1 RU2238262C1 (en) 2004-10-20

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