Synthesis, Characterization and Phase Behaviors of Polypeptides Bearing Biphenyl Mesogens and Oligo-Ethylene-Glycol Tails

Qiu-lin Yuan Wen-jun Liu Yong Deng Ying Ling Hao-yu Tang

Citation:  Qiu-lin Yuan, Wen-jun Liu, Yong Deng, Ying Ling, Hao-yu Tang. Synthesis, Characterization and Phase Behaviors of Polypeptides Bearing Biphenyl Mesogens and Oligo-Ethylene-Glycol Tails[J]. Chinese Journal of Polymer Science, 2015, 33(8): 1150-1161. doi: 10.1007/s10118-015-1665-4 shu

Synthesis, Characterization and Phase Behaviors of Polypeptides Bearing Biphenyl Mesogens and Oligo-Ethylene-Glycol Tails

    通讯作者: Hao-yu Tang,
  • 基金项目:

    This work was financially supported by the National Natural Science Foundation of China (No. 21204075), Hunan Provincial Natural Science Foundation of China (No. 13JJ6042) and Xiangtan University start-up fund (No. 12QDZ06).

摘要: A series of polypeptides bearing biphenyl mesogenic side-chains and oligo-ethylene-glycol (OEG) tails (PPLGn-g-BPOEGm, n = 26 and 63, m = 2, 3, and 7) has been synthesized via a 1,3-dipolar cycloaddition with quantitative grafting density. FTIR results revealed that the polypeptides adopted highly stable -helix in the temperature range of 25-200 ℃. DSC, POM and WAXS analysis revealed that PPLGn-g-BPOEGm (m 3) samples with short OEG tail length showed two main phase transitions including crystal to liquid crystalline (smectic C, SmC) phase transition and the melting transition of crystalline E-phase, while PPLGn-g-BPOEG7 with longer OEG tail length (m = 7) exhibited the melting transitions without the formation of liquid crystalline phase.

English

    1. [1]

      Schlaad, H., Adv. Polym. Sci., 2006, 202: 53

    2. [2]

      Huang, J. and Heise, A., Chem. Soc. Rev., 2013, 42(17): 7373

    3. [3]

      Deng, C., Wu, J., Cheng, R., Meng, F., Klok, H.A. and Zhong, Z., Prog. Polym. Sci., 2014, 39(2): 330

    4. [4]

      Chen, C., Wu, D., Fu, W. and Li, Z., Biomacromolecules, 2013, 14(8): 2494

    5. [5]

      Chang, X. and Dong, C.M., Biomacromolecules, 2013, 14(9): 3329

    6. [6]

      Gao, H., Hu, Z., Guan, Q.,Liu, Y., Zhu, F. and Wu, Q., Polymer, 2013, 54(18): 4923

    7. [7]

      Wever, D.A.Z., Riemsma, E., Picchioni, F. and Broekhuis, A.A., Polymer, 2013, 54(21): 5456

    8. [8]

      Fu, X., Ma, Y., Shen, Y., Fu, W. and Li, Z., Biomacromolecules, 2014, 15(3): 1055

    9. [9]

      Huang, Y.C. and Jan, J.S., Polymer, 2014, 55(2): 540

    10. [10]

      Zhuang, Z., Cai, C., Jiang, T., Lin, J. and Yang, C., Polymer, 2014, 55(2): 602

    11. [11]

      Yang, W.X., Wang, L.L., Zhu, H., Xu, R.W. and Wu, Y.W., Chinese J. Polym. Sci., 2013, 31(12): 1706

    12. [12]

      Zhang, S., Chen, C. and Li, Z., Chinese J. Polym. Sci., 2013, 31(2): 201

    13. [13]

      Peng, H., Chen, W.L., Kong, J., Shen, Z.Q. and Ling, J., Chinese J. Polym. Sci., 2014, 32(6): 743

    14. [14]

      Zhou, F., Ye, T., Shi, L., Xie, C., Chang, S., Fan, X. and Shen, Z., Macromolecules, 2013, 46(20): 8253

    15. [15]

      Zhou, Q.H., Zheng, J.K., Shen, Z., Fan, X.H., Chen, X.F. and Zhou, Q.F., Macromolecules, 2010, 43(13): 5637

    16. [16]

      Birke, A., Huesmann, D., Kelsch, A., Weilbcher, M., Xie, J., Bros, M., Bopp, T., Becker, C., Landfester, K. and Barz, M., Biomacromolecules, 2013, 15(2): 548

    17. [17]

      He, P., Zhao, C.W., Xiao, C.S., Tang, Z.H. and Chen, X.S., Chinese J. Polym. Sci., 2013, 31(2): 318

    18. [18]

      Tang, H., Li, Y., Lahasky, S.H., Sheiko, S.S. and Zhang, D., Macromolecules, 2011, 44(6): 1491

    19. [19]

      Rhodes, A.J. and Deming, T.J., J. Am. Chem. Soc., 2012, 134(47): 19463

    20. [20]

      Deming, T.J., Adv. Polym. Sci., 2006, 202: 1

    21. [21]

      Papadopoulos, P., Floudas, G., Klok, H.A., Schnell, I. and Pakula, T., Biomacromolecules, 2004, 5(1): 81

    22. [22]

      Lecommandoux, S., Achard, M.F., Langenwalter, J.F.and Klok, H.A., Macromolecules, 2001, 34(26): 9100

    23. [23]

      He, C., Zhuang, X., Tang, Z., Tian, H. and Chen, X., Adv. Healthcare Mater., 2012, 1(1): 48

    24. [24]

      Hadjichristidis, N., Iatrou, H., Pitsikalis, M. and Sakellariou, G., Chem. Rev., 2009, 109(11): 5528

    25. [25]

      Deming, T.J., Prog. Polym. Sci., 2007, 32(8-9): 858

    26. [26]

      Watanabe, J. and Tominaga, T., Macromolecules, 1993, 26(15): 4032

    27. [27]

      Schaefer, K.E., Keller, P. and Deming, T.J., Macromolecules, 2005, 39(1): 19

    28. [28]

      Yuan, Q., Liu, D., Deng, Y., Ling, Y. and Tang, H., Macromol. Chem. Phys., 2015, 216(2): 196

    29. [29]

      Tang, H. and Zhang, D., Biomacromolecules, 2010, 11(6): 1585

    30. [30]

      Susi, H., Timasheff, S.N. and Stevens, L., J. Bio. Chem., 1967, 242(23): 5460

    31. [31]

      Kuo, S.W. and Chen, C.J., Macromolecules, 2012, 45(5): 2442

    32. [32]

      Klok, H.A., Langenwalter, J.F., and Lecommandoux, S., Macromolecules, 2000, 33(21): 7819

    33. [33]

      Koltzenburg, S., Wolff, D., Springer, J. and Nuyken, O., J. Polym. Sci., Part A: Polym. Chem., 1998, 36(15): 2669

    34. [34]

      Xie, H.L., Jie, C.K., Yu, Z.Q., Liu, X.B., Zhang, H.L., Shen, Z., Chen, E.Q. and Zhou, Q.F., J. Am. Chem. Soc., 2010, 132(23): 8071

    35. [35]

      Wang, X.J. and Zhou, Q.F.,Liquid crystalline polymers, World Scientific Publishing, Singapore, 2004

    36. [36]

      Yu, Z.Q., Lam, J.W.Y., Zhu, C.Z., Chen, E.Q. and Tang, B.Z., Macromolecules, 2013, 46(3): 588

  • 加载中
计量
  • PDF下载量:  0
  • 文章访问数:  2025
  • HTML全文浏览量:  69
文章相关
  • 发布日期:  2015-08-05
  • 收稿日期:  2014-12-12
  • 修回日期:  2015-01-03
通讯作者: 陈斌, bchen63@163.com
  • 1. 

    沈阳化工大学材料科学与工程学院 沈阳 110142

  1. 本站搜索
  2. 百度学术搜索
  3. 万方数据库搜索
  4. CNKI搜索

/

返回文章