【摘 要】
：
N-Methyl-2-(N-ethylcarbozole)-ftdleropyrro lidine and N-methyl-2-(4’-N,N-diphenylaminophenyl)-fulleropyrrolidine were synthesized by 1,3-dipolar cycloaddition
【机 构】
：
School of Chemical Science,South China Univers1ty of Technology,Guangzhou 510641,China
论文部分内容阅读
N-Methyl-2-(N-ethylcarbozole)-ftdleropyrro lidine and N-methyl-2-(4’-N,N-diphenylaminophenyl)-fulleropyrrolidine were synthesized by 1,3-dipolar cycloaddition under microwave irradiation,which were characterized by MS,1H NMR,IR and UV-Vis.Photoinducedintramolecular electron transfer process from C60 moiety to carbazole moiety has been studied by nanosecond laser flash observed in the near-IR region with a lifetime of 0.28 μs.The electronic spectrum of the C60-TPA was studied by using ZINDO method on the basis of the optimized geometrics with B3LYP/6-31G* program.The results show that the calculated absorption was beyond 440nm,essentially consistent with the experimental value 433 nm.
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