Synthesis and Properties of Ferrocenylmethylene-Bridged Calix[4]azulene and a New Example of Bis(1-azulenyl)ferrocenylmethylium Ion
Synthesis and Properties of Ferrocenylmethylene-Bridged Calix[4]azulene and a New Example of Bis(1-azulenyl)ferrocenylmethylium Ion
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二茂铁基亚甲基桥联杯[4]甘菊环及双(1-薁基)二茂铁基甲基鎓离子的新实例的合成与性能
DOI:
10.1002/ejoc.200900741
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发表时间:
2009
影响因子:
2.8
通讯作者:
N. Morita
中科院分区:
文献类型:
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作者:
Taku Shoji;J. Higashi;S. Ito;Kozo Toyota;T. Iwamoto;N. Morita
Ferrocenylmethylene-bridged calix[4]azulene derivative 3 and bis(1-azulenyl)ferrocenylmethane derivative 4 were obtained by the reaction of 6-tert-butylazulene (6) with ferrocenecarbaldehyde (7) in acetic acid. The new bis(1-azulenyl)ferrocenylmethylium ion 5+ was also generated by the hydride abstraction reaction of the corresponding hydro derivative 4 with DDQ. The novel ferrocene-substituted calix[4]azulene derivative 3 exhibit a reversible one-step multi-electron oxidation upon cyclic voltammetry.(© Wiley-VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2009)
DOI:
--
发表时间:
2006
期刊:
影响因子:
--
作者:
Shunji Ito;Jun Kawakami;Koji Akimoto;Shingo Sasaki;Akio Tajiri;Noboru Morita
通讯作者:
Noboru Morita