Formation and properties of cyclo[6]pyrrole and cyclo[7]pyrrole
Formation and properties of cyclo[6]pyrrole and cyclo[7]pyrrole
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DOI:
10.1021/ja035089y
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发表时间:
2003-06-11
影响因子:
15
通讯作者:
Sessler, JL
中科院分区:
文献类型:
--
作者:
Köhler, T;Seidel, D;Sessler, JL
Oxidative coupling of a tetraalkylbipyrrole under FeIII-mediated coupling conditions in the presence of HCl results in a mixture of cyclo[6]- and cyclo[7]pyrroles, as well as the known cyclo[8]pyrrole. This “matched set” of heteroannulenes was analyzed by spectroscopic, electrochemical, and X-ray diffraction methods.