Indian Journal of Chemical Technology

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Functionalization of Fullerene with 4-benzo-9-crown-3 ether


Affiliations
1 Department of Chemistry, Farhangian University, Tehran, Iran, Islamic Republic of
2 Department of Chemistry, Payame Noor University, P.O. Box 19395-3697 Tehran, Iran, Islamic Republic of
 

Functionalization of fullerene via covalent addition of substituted 4-benzo-9-crown-3 ether diazonium salt has been described. This procedure is used for the preparation of new derivative fullerenes which is described as a phase transfer catalyst. The covalent grafting has led to a considerable increment in the solubility of fullerene in organic solvents such as, CH<sub>2</sub>Cl<sub>2</sub>, acetone and ethanol. The covalent grafting of crown ether (4-(benzo-9-crown-3)) to fullerene (Fullerene-CE) has been identified and confirmed by IR, H-NMR, <sup>7</sup>Li-NMR and thermogravimetric analysis (TGA) methods. Fullerene-CE in solvents has been used as a phase transfer catalyst for organic reactions. The Fullerene-CE is capable to become the Li<sup>+</sup> host.

Keywords

Covalent Grafting, Crown Ether, Fullerene, Functionalization, Phase Transfer Catalyst.
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  • Liotta C L & Harris H P, J Am Chem Soc, 96 (1974) 2250.

  • Holzinger M, Abraham J, Whelan P, Graupner R, Ley L, Hennrich F, Kappes M & Hirsch A, J Am Chem Soc, 125 (2003) 8566.

  • Panagiota Z, Konstantinos S & Efstratia M, Sci Reports, 10 (2020) 8244.

  • Chen M, Sun Y & Liang J, Environ Int, 126 (2019) 690.

  • Zhang X, Cong H, Yu B & Chen Q, Mini Rev Org Chem, 16 (2019) 92.

  • Huang H J, Kraevaya O A & Voronov I, Dove Press, 15 (2020) 2485.

  • Castro E, Garcia A H & Zavala G, J Mater Chem B, 5 (2017) 6523.

  • Pochkaeva E I, Podolsky N E, Zakusilo D N & Petrov A V, Prog Solid State Chem, 57 (2020) 100255.

  • Kraevaya O A, Peregudov A S, Godovikov I A & Shchurik E V, Chem Commun, 56 (2020) 1179.

  • Kouloumpis A, Vourdas N & Zygouri P, J Colloid Interf Sci, 524 (2018) 388.

  • Ahmad T, Wilk B, Eros R & Pineda R F, Adv Funct Mater, 30 (2020) 2004357.

  • Kotadiya N B, Blom P W M & Wetzelaer G A H, Phys Rev Appl, 11 (2019) 024069.

  • Hu D, Yang Q, Chen H & Wobben F, Energy Environ Sci, 13 (2020) 2134.

  • Khazaei A, Rad M N S, Borazjani M K, Saednia S & Soudbar D, Synlett, (2011) 2145.

  • Khazaei A, Borazjani M K & Moradian K M, J Chem Sci, 124 (2012) 1127.

  • Buchanan G W & Rastegar M F J, Mol Struct, 43 (2001) 561.

  • Dyke Ch A, J American Chem Soc, 125 (2003) 1156.

  • Ruoff R S, Tse D S, Ripudaman M & Donald C L, J Phys Chem, 97 (1993) 3379.

  • Karkhaneei E, Zebarjadian M H & Shamsipur M, J Solution Chem, 30 (2001) 323.


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  • Functionalization of Fullerene with 4-benzo-9-crown-3 ether

Abstract Views: 123  |  PDF Views: 92

Authors

Maryam kiani Borazjani
Department of Chemistry, Farhangian University, Tehran, Iran, Islamic Republic of
Hamid Moji
Department of Chemistry, Payame Noor University, P.O. Box 19395-3697 Tehran, Iran, Islamic Republic of

Abstract


Functionalization of fullerene via covalent addition of substituted 4-benzo-9-crown-3 ether diazonium salt has been described. This procedure is used for the preparation of new derivative fullerenes which is described as a phase transfer catalyst. The covalent grafting has led to a considerable increment in the solubility of fullerene in organic solvents such as, CH<sub>2</sub>Cl<sub>2</sub>, acetone and ethanol. The covalent grafting of crown ether (4-(benzo-9-crown-3)) to fullerene (Fullerene-CE) has been identified and confirmed by IR, H-NMR, <sup>7</sup>Li-NMR and thermogravimetric analysis (TGA) methods. Fullerene-CE in solvents has been used as a phase transfer catalyst for organic reactions. The Fullerene-CE is capable to become the Li<sup>+</sup> host.

Keywords


Covalent Grafting, Crown Ether, Fullerene, Functionalization, Phase Transfer Catalyst.

References