Evidence of Hydrogen Bonding in Chloroform and Polyacrylates from NMR Measurements

被引：0
|
作者：
王保国
机构：
来源：
Tsinghua Science and Technology | 2002年 / 01期
关键词：
hydrogen bonding; chloroform; polyacrylate; nuclear magnetic resonance (NMR);
D O I：
暂无
中图分类号：
O657.2 [磁化学分析法];
学科分类号：
070302 ; 081704 ;
摘要：
The presence of hydrogen bonding in chloroform and polyacrylate mixtures was demonstrated by observation of 1H and 13 C NMR chemical shifts. Comparison of the nuclear magnetic resonance (NMR) chemical shift in polymer solutions with their low molecular mass analogues showed the effect of steric hindrance on hydrogen bonding. This initial investigation is helpful for understanding the intermolecular interaction in relatively weak hydrogen bonding polymer solutions. 
引用
收藏
页码：25 / 27 +35
页数：4
相关论文
共 50 条
  • [1] New hydrogen bonding motifs of phosphine oxides with a silanediol, a phenol, and chloroform
    Kharel, Sugam
    Bhuvanesh, Nattamai
    Gladysz, John A.
    Blumel, Janet
    INORGANICA CHIMICA ACTA, 2019, 490 : 215 - 219
  • [2] Hydrogen bonding-induced anomalous dynamics of polyacrylates mixed with small molecules
    Liu, Yuanbiao
    Shi, Gaopeng
    Wu, Guozhang
    POLYMER, 2020, 201
  • [3] Influence of hydrogen bonding on the generation and stabilization of liquid crystalline polyesters, poly(esteramide)s and polyacrylates
    C. K. S. Pillai
    K. Y. Sandhya
    J. D. Sudha
    M. Saminathan
    Pramana, 2003, 61 : 417 - 423
  • [4] Influence of hydrogen bonding on the generation and stabilization of liquid crystalline polyesters, poly(esteramide)s and polyacrylates
    Pillai, CKS
    Sandhya, KY
    Sudha, JD
    Saminathan, M
    PRAMANA-JOURNAL OF PHYSICS, 2003, 61 (02): : 417 - 423
  • [5] Chloroform molecules donate hydrogen bonds to S, Se, and Te acceptors: evidence from a published series of terminal chalcogenido complexes
    Steiner, T
    JOURNAL OF MOLECULAR STRUCTURE, 1998, 447 (1-2) : 39 - 42
  • [6] Systematic studies on polyacrylates containing side-chain hydrogen bonding units: Significant effects of the pendant functions on thermal behaviors and solubility of polymers
    Hirose, Yuki
    Yoshida, Yoshiaki
    Furusho, Yoshio
    Tomita, Ikuyoshi
    Endo, Takeshi
    JOURNAL OF POLYMER SCIENCE, 2024, 62 (10) : 2116 - 2128
  • [7] Halogen and hydrogen bonding in cis-dichlorobis(propionitrile)platinum(II) chloroform monosolvate
    Afanasenko, Anastasiia M.
    Avdontceva, Margarita S.
    Novikov, Alexander S.
    Chulkova, Tatiana G.
    ZEITSCHRIFT FUR KRISTALLOGRAPHIE-CRYSTALLINE MATERIALS, 2016, 231 (07): : 435 - 440
  • [8] NMR evidence of hydrogen bonding in 1-ethyl-3-methylimidazolium-tetrafluoroborate room temperature ionic liquid
    Huang, JF
    Chen, PY
    Sun, IW
    Wang, SP
    INORGANICA CHIMICA ACTA, 2001, 320 (1-2) : 7 - 11
  • [9] Evidence for intramolecular OH•••π hydrogen bonding in unsaturated alcohols from UV photoelectron spectroscopy
    Kowski, K
    Lüttke, W
    Rademacher, P
    JOURNAL OF MOLECULAR STRUCTURE, 2001, 567 : 231 - 240
  • [10] Evidence for genuine hydrogen bonding in gold(I) complexes
    Rigoulet, Mathilde
    Massou, Stephane
    Carrizo, E. Daiann Sosa
    Mallet-Ladeira, Sonia
    Amgoune, Abderrahmane
    Miqueu, Karinne
    Bourissou, Didier
    PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA, 2019, 116 (01) : 46 - 51
12345