波谱学杂志 ›› 2000, Vol. 17 ›› Issue (4): 323-328.

• 研究论文 • 上一篇    下一篇

苄醚树枝体与丙烯酸杂化嵌段共聚物的NMR表征

朱麟勇2, 毛诗珍1, 袁汉珍1, 缪希茄1, 李妙贞2, 王尔鉴2   

  1. 1. 中国科学院武汉物理与数学研究所, 波谱与原子分子物理国家重点实验室, 武汉 430071;
    2. 中国科学院北京感光化学研究所, 北京 100101
  • 收稿日期:2000-04-04 修回日期:2000-04-19 出版日期:2000-08-05 发布日期:2018-01-11
  • 作者简介:朱麟勇,男,1972年出生,博士研究生
  • 基金资助:
    Project Supported by the National Key Basic Research Development Program; "Fundamental Study on Extensively En-hanced Petroleum Recovery",grant number G1999022503.

NMR STUDY OF DENDR.PE-PAA, AN AMPHIPHILIC BLOCK COPOLYMER

ZHU Linyong2, MAO Shizhen1, YUAN Hanzhen1, MIAO Xijia1, LI Miaozhen2, WANG Erjian2   

  1. 1. State Key Lab. Magn. Reson. At. Mol. Phys., Wuhan Inst. Phys. and Math., The Chinese Academy of Sciences, Wuhan 430071;
    2. Institute of Photographic Chemistry, The Chinese Academy of Sciences, Beijing 100101
  • Received:2000-04-04 Revised:2000-04-19 Online:2000-08-05 Published:2018-01-11
  • Supported by:
    Project Supported by the National Key Basic Research Development Program; "Fundamental Study on Extensively En-hanced Petroleum Recovery",grant number G1999022503.

摘要: 在ARX-500型谱仪上记录了新合成苄醚树枝体与丙烯酸杂化嵌段共聚物的一维1H谱、一维13C谱和二维异核多量子化学位移相关谱(HMQC).根据NMR谱模拟和NMR实验,得到了该共聚物1H和13C的全归属。

关键词: NMR, 树枝体, 两亲嵌段共聚物

Abstract: A novel Dendr.PE-PAA, an amphiphilic block copolymer is studied by NMR techniques. Its one-dimensional 1H, 13C and two-dimensional heteronuclear 1H 13C one-bond coherence (HMQC) spectra were measured. Its 1H and 13C NMR spectra were completely assigned by utilizing the NMR techniques together with NMR spectral simulation.

Key words: NMR, Dendrimer, Amphiphilic block copolymer