以硫杂冠醚为间隔基外围连接四个四硫富瓦烯单元的四氮杂卟啉类化合物的合成及其给电子性质
Synthesis and electron-donating property of novel porphyrazines containing tetrathiacrown ether-linked tetrathiafulvalene moieties
本论文报道了以硫杂冠醚为间隔基外围连接四个四硫富瓦烯（TTF）单元的四氮杂卟啉镁盐及其无金属衍生物 (4和5)的合成和结构表征. 两个目标化合物的溶液电化学数据表明, 在 -1500mV ~ +1500mV 电位区域内出现两个还原和三个氧化电化学过程. 电子吸收光谱数据和顺磁共振波谱数据证明, 在二氯甲烷溶液中四氮杂卟啉镁盐 4和F4TCNQ形成电荷转移络合物. 同时讨论了关键中间体TTF并二氰基硫杂冠醚3的单晶结构.
Novel magnesium and metal-free porphyrazines (4 and 5) containing four peripheral tetrathiacrownether-linked tetrathiafulvalene moieties have been synthesized and characterized. Their solution electrochemical data showed two reductive and three oxidative processes within a −1500 mV to +1500 mV potential window. UV/Vis spectroscopy and electron paramagnetic resonance(EPR) measurements reveal the formation of a charge transfer complex between porphyrazine 4 with F4TCNQ. The single-crystal structure of the TTF-dicyanocrown ether 3 is presented.
侯瑞斌、金龙一、尹炳柱
有机化学工业电化学工业精细化学工业
四氮杂卟啉四硫富瓦烯冠醚络合物
Porphyrazinetetrathiafulvalenecrown ethercomplex
侯瑞斌,金龙一,尹炳柱.以硫杂冠醚为间隔基外围连接四个四硫富瓦烯单元的四氮杂卟啉类化合物的合成及其给电子性质[EB/OL].(2009-06-16)[2025-08-16].http://www.paper.edu.cn/releasepaper/content/200906-454.点此复制
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