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Synthesis and Electrochemistry of New Furylpyrazolino[60]fullerene Derivatives by Efficient Microwave Radiation

Chemistry Department, Faculty of Science, University of Kuwait, P.O. Box 5969, Safat 13060, Kuwait
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Molecules 2019, 24(24), 4435; https://doi.org/10.3390/molecules24244435
Received: 12 November 2019 / Revised: 24 November 2019 / Accepted: 25 November 2019 / Published: 4 December 2019
(This article belongs to the Section Organic Chemistry)
Efficient one-pot synthesis of new series of furylpyrazolino[60]fullerene derivatives was prepared by [3 + 2] cycloaddition reaction mediated with (diacetoxyiodo)benzene (PhI(OAc)2) as an oxidant in o-dichlorobenzene (ODCB) under microwave irradiation. Different techniques have been used to confirm the structural identity including FT-IR, fast atom bombardment (FAB)-mass, NMR, and single-crystal X-ray diffraction, in addition to investigating the photophysical properties and the electrochemical properties for the new compounds using UV-Vis spectra, fluorescence spectra, cyclic voltammetry, and square wave voltammetry. Three of these pyrazolino[60]fullerene compounds showed better electron affinity than the parent C60 in the ground state. View Full-Text
Keywords: 1,3-dipolar cycloaddition; [60]fullerenes; furylpyrazoline; photophysical; electrochemical 1,3-dipolar cycloaddition; [60]fullerenes; furylpyrazoline; photophysical; electrochemical
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MDPI and ACS Style

Al-Matar, H.M.; BinSabt, M.H.; Shalaby, M.A. Synthesis and Electrochemistry of New Furylpyrazolino[60]fullerene Derivatives by Efficient Microwave Radiation. Molecules 2019, 24, 4435.

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