π-Complexes incorporating tetraphenyltetraethynylethene

π-Complexes incorporating tetraphenyltetraethynylethene
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包含四苯基四乙炔乙烯的 π 配合物

DOI:
10.1039/c39940000205
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发表时间:
1994
期刊:
Journal of The Chemical Society, Chemical Communications
影响因子:
--
通讯作者:
P. Seiler
P. Seiler
中科院分区:
--
文献类型:
--
作者:
F. Diederich;D. Philp;P. Seiler

文献摘要

被引文献

相似文献

四苯基四乙基乙烯及其π受体2,4,7-三硝基氟-9- 1和(2,4,7-三硝基-9-氟乙基)丙二腈在固体状态下具有1:2化学计量的高序供-受体π配合物;溶液中形成相对弱的1:1配合物,其稳定性与给体苯环的空间分布有关。
Tetraphenyltetraethynylethene and the π-acceptors 2,4,7-trinitrofluoren-9-one and (2,4,7-trinitro-9-fluoroenylidene)malononitrile from highly ordered donor–acceptor π-complexes having 1 : 2 stoichiometry in the solid state; in solution, relatively weak 1 : 1 complexes are formed whose stabilities are related to the spatial disposition of the donor phenyl rings.