Chem. J. Chinese Universities ›› 2009, Vol. 30 ›› Issue (9): 1876.

• Articles • Previous Articles     Next Articles

Synthesis and Characterization of Novel Orderly Tetra-functional Compound Containing Terphenyl Bridge

GAO Xi-Ping1, ZHANG Ping-Ping2, ZHANG Yu-Qing1*, XIE Ping2, ZHANG Rong-Ben2*   

  1. 1. Chemical Engineering and Pharmaceutics School, Henan University of Science and Technology, Luoyang 471003, China;
    2. State Key Laboratory of Polymer Physics and Chemistry, Institute of Chemistry, Chinese Academy of Sciences, Beijing 100080, China
  • Received:2009-01-04 Online:2009-09-10 Published:2009-09-10
  • Contact: ZHANG Rong-Ben. E-mail: zhangrb@iccas.ac.cn; ZHANG Yu-Qing. E-mail: zhangyq8@126.com
  • Supported by:

    国家自然科学基金(批准号: 50073028, 29974036, 20174047, 50273043)和国家纳米技术和科学中心资助.

Abstract:

As important monomers for preparation of ladder-like polymers, two new types of structurally ordered ladder-like compounds, 2,5-bis[4′-N-(1,1-dihydroxylmethyl)-propylamidocyanogen-methylacylphenyl]-1,4-bishexyloxybenzen(M1) and 2,5-bis-{4′-N-[1,1-bis(4-isocyanatephenylamidocyanogenformylester)propylamidocyanogen-methylacylphenyl]}-1,4-bishexyloxybenzene(M2), were synthesized by a series of reactions such as Williamson reaction, bromination reaction, Grignard reaction, oxidation reaction, and Suzuki coupling reaction with p-bromotoluene, 1,4-hydroquinone, 1-bromohexane, toluene diisocyanate etc. as starting materials. The compositions and structures of M1 and M2 were characterized via elemental analysis, infrared resonance(IR)spectroscopy, proton nuclear resonance(1H NMR) and mass(MS) spectroscopy.

Key words: Orderly structure; Terphenyl; Ladder-like polymer

TrendMD: