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Stereo- and oligo-controlled synthesis of oligo[p-phenylene-(E)-vinylene]-p-benzoic acid derivatives: basic building blocks for oligo[p-phenylene-(E)-vinylene]s
作者:Tze-Lock Chan、Hak-Fun Chow、Sun Fong、Man-Kit Leung、Jingren Tu
DOI:10.1039/c39940001919
日期:——
Oligo[p-phenylene-(E)-vinylene]benzoic acids of up to four aromatic units are synthesized in complete oligo- and excellent (E)-stereo-control via an iterative modified Ramberg–Bäcklund reaction; these extended π-systems can be used to construct oligo [p-phenylene(E)-vinylene]s in good yields.
通过迭代修饰的Ramberg-Bäcklund反应,可在完全低聚和出色的(E)-立体控制下合成多达四个芳族单元的低聚[ p-亚苯基-(E)-乙烯基]苯甲酸。这些扩展的π系统可用于以高收率构建低聚[对-亚苯基(E)-亚乙烯基]。
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The charge storage mechanism of conducting polymers: a voltammetric study on defined soluble oligomers of the phenylene–vinylene type
作者:Jürgen Heinze、John Mortensen、Klaus Müllen、Rainer Schenk
DOI:10.1039/c39870000701
日期:——
The reductive charging–discharging behaviour of several newly synthesized soluble oligo-p-phenylene-vinylenes was studied by cyclic voltammetry; the results show that both the number of redox states and the magnitude of their energetic interaction depend on the chain length of the corresponding oligomer.
通过循环伏安法研究了几种新合成的可溶性低聚对亚苯基亚乙烯基的还原性充放电行为。结果表明,氧化还原态的数量及其能量相互作用的大小均取决于相应的低聚物的链长。
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Schenk, Rainer; Gregorius, Heike; Meerholz, Klaus, Journal of the American Chemical Society, 1991, vol. 113, # 7, p. 2634 - 2647
作者:Schenk, Rainer、Gregorius, Heike、Meerholz, Klaus、Heinze, Jürgen、Mülen, Klaus
DOI:——
日期:——
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SCHENK, RAINER;GREGORIUS, HEIKE;MEERHOLZ, KLAUS;HEINZE, JURGEN;MULLEN, KL+, J. AMER. CHEM. SOC., 113,(1991) N, C. 2634-2647
作者:SCHENK, RAINER、GREGORIUS, HEIKE、MEERHOLZ, KLAUS、HEINZE, JURGEN、MULLEN, KL+
DOI:——
日期:——
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Chan Tze-Lock, Chow Hak-Fun, Fong Sun, Leung Man-kit, Tu Jingren, J. Chem. Soc. Chem. Commun, (1994) N 17, S 1919-1920
作者:Chan Tze-Lock, Chow Hak-Fun, Fong Sun, Leung Man-kit, Tu Jingren
DOI:——
日期:——