Polymer cationization in matrix-assisted laser desorption/ionization - Discussion

被引：41
|
作者：
Knochenmuss, R
机构：
[1] Department of Chemistry, Swiss Fed. Institute of Technology, Zürich
[2] ETH Zentrum, CHNC 59, CH-Zürich
来源：
EUROPEAN MASS SPECTROMETRY | 1998年 / 4卷 / 06期
关键词：
Ionization mechanisms; MALDI; Plume reactions; Polymers; Preformed ions;
D O I：
10.1255/ejms.266
中图分类号：
O64 [物理化学（理论化学）、化学物理学]; O56 [分子物理学、原子物理学];
学科分类号：
070203 ; 070304 ; 081704 ; 1406 ;
摘要：
Synthetic polymers are most often observed in matrix-assisted laser desorption/ionization mass spectra as cationized molecules. The means by which such ions are created and brought into the gas phase are reviewed, with particular focus on preformed ions and cation-pickup reactions in the desorption plume.
引用
收藏
页码：427 / 427
页数：1
相关论文
共 50 条
  • [31] Matrix-assisted laser desorption/ionization of amphiphilic fullerene derivatives
    Brown, T
    Clipston, NL
    Simjee, N
    Luftmann, H
    Hungerbühler, H
    Drewello, T
    INTERNATIONAL JOURNAL OF MASS SPECTROMETRY, 2001, 210 (1-3) : 249 - 263
  • [32] Soft Matrix-Assisted Laser Desorption/Ionization for Labile Glycoconjugates
    Lee, Chuping
    Ni, Chi-Kung
    JOURNAL OF THE AMERICAN SOCIETY FOR MASS SPECTROMETRY, 2019, 30 (08) : 1455 - 1463
  • [33] Effect of cationization reagents on the matrix-assisted laser desorption/ionization time-of-flight mass spectrum of Chinese gallotannins
    Xiang, Ping
    Lin, Yiming
    Lin, Peng
    Xiang, Cheng
    Yang, Zhiwei
    Lu, Zhongmin
    JOURNAL OF APPLIED POLYMER SCIENCE, 2007, 105 (02) : 859 - 864
  • [34] Matrix-assisted laser desorption/ionization of noncovalently bound compounds
    1600, ACS, Washington, DC, USA (67):
  • [35] Matrix-assisted laser desorption/ionization (MALDI) mechanism revisited
    Chang, Wei Chao
    Huang, Ling Chu Lora
    Wang, Yi-Sheng
    Peng, Wen-Ping
    Chang, Huan Cheng
    Hsu, Nien Yeen
    Yang, Wen Bin
    Chen, Chung Hsuan
    ANALYTICA CHIMICA ACTA, 2007, 582 (01) : 1 - 9
  • [36] MATRIX-ASSISTED LASER DESORPTION/IONIZATION OF NONCOVALENTLY BOUND COMPOUNDS
    WOODS, AS
    BUCHSBAUM, JC
    WORRALL, TA
    BERG, JM
    COTTER, RJ
    ANALYTICAL CHEMISTRY, 1995, 67 (24) : 4462 - 4465
  • [37] Coupling matrix-assisted laser desorption/ionization to liquid separations
    Murray, KK
    MASS SPECTROMETRY REVIEWS, 1997, 16 (05) : 283 - 299
  • [38] Protonation of Glyn homologues in matrix-assisted laser desorption ionization
    Olumee, Z
    Vertes, A
    JOURNAL OF PHYSICAL CHEMISTRY B, 1998, 102 (31): : 6118 - 6122
  • [39] Matrix-assisted laser desorption/ionization mass spectrometry of taxanes
    Armirotti, A
    Benatti, U
    Miele, M
    Damonte, G
    RAPID COMMUNICATIONS IN MASS SPECTROMETRY, 2005, 19 (23) : 3531 - 3538
  • [40] Matrix-assisted laser desorption ionization mass spectrometry: An overview
    Limbach, PA
    SPECTROSCOPY, 1998, 13 (10) : 16 - +
12345