高等学校化学学报 ›› 2000, Vol. 21 ›› Issue (S1): 494.
• Synthetic Sciences • 上一篇 下一篇
XIE Tong1,2, WU Xiao-Li1, LIU Wan-Yi1, GAO Shi-Yang2, MA Yong-Xiang1
XIE Tong1,2, WU Xiao-Li1, LIU Wan-Yi1, GAO Shi-Yang2, MA Yong-Xiang1
摘要:
There is currently considerable interest in the synthesis of new material with large second-order optical nonlinearities[1-2]. Ferrocenyl derivatives that we synthesized should offer the nonlinear optical properties because they possess (-donor acceptor interactions and non-centrosymmetry. In these compounds, ferrocenyl moiety is strong donor and pyridinium moiety can provide low-lying (* acceptor orbitals. Furthermore, these ferrocenyl compounds may also be used in preparation of self-assembled monolayers (SAMs)[3] due to their long alkyl chain that can be anchored on metal oxide by carboxylic group. The synthesis of ferrocenyl derivatives is shown in Scheme 1.
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