Real-time monitoring of chemical reactions by mass spectrometry utilizing a low-temperature plasma probe

被引：59

作者：

Ma, Xiaoxiao ^{[1
]}

Zhang, Sichun ^{[1
]}

Lin, Ziqing ^{[1
]}

Liu, Yueying ^{[1
]}

Xing, Zhi ^{[1
]}

Yang, Chengdui ^{[1
]}

Zhang, Xinrong ^{[1
]}

机构：

[1] Tsinghua Univ, Educ Minist, Dept Chem, Key Lab Atom & Mol Nanosci, Beijing 100084, Peoples R China

来源：

ANALYST | 2009年 / 134卷 / 09期

基金：

中国国家自然科学基金;

关键词：

ASSISTED LASER DESORPTION/IONIZATION; DESORPTION ELECTROSPRAY-IONIZATION; DIELECTRIC BARRIER DISCHARGE; AMBIENT CONDITIONS; AQUEOUS-SOLUTION; ION-SOURCE; SPECTROSCOPY; HEADSPACE; PEPTIDES; PROTEINS;

D O I：

10.1039/b907439b

中图分类号：

O65 [分析化学];

学科分类号：

070302 ; 081704 ;

摘要：

Real-time and in-situ monitoring of ongoing chemical reactions by mass spectrometry was achieved by simply directing the low-temperature plasma (LTP) to the surface of the reaction system for analyte desorption and ionization without any sample pretreatment.

引用

收藏

页码：1863 / 1867

页数：5

相关论文

共 35 条

[1] Quantitative Raman reaction monitoring using the solvent as internal standard [J].

Aarnoutse, PJ ;

Westerhuis, JA .

ANALYTICAL CHEMISTRY, 2005, 77 (05) :1228-1236

[2] Real-time analysis of methanol in air and water by membrane introduction mass spectrometry [J].

Allen, TM ;

Falconer, TM ;

Cisper, ME ;

Borgerding, AJ ;

Wilkerson, CW .

ANALYTICAL CHEMISTRY, 2001, 73 (20) :4830-4835

[3] Atmospheric pressure chemical ionization source. 2. Desorption-ionization for the direct analysis of solid compounds [J].

Andrade, Francisco J. ;

Shelley, Jacob T. ;

Wetzel, William C. ;

Webb, Michael R. ;

Gamez, Gerardo ;

Ray, Steven J. ;

Hieftje, Gary M. .

ANALYTICAL CHEMISTRY, 2008, 80 (08) :2654-2663

[4] Atmospheric pressure chemical ionization source. 1. Ionization of compounds in the gas phase [J].

Andrade, Francisco J. ;

Shelley, Jacob T. ;

Wetzel, William C. ;

Webb, Michael R. ;

Gamez, Gerardo ;

Ray, Steven J. ;

Hieftje, Gary M. .

ANALYTICAL CHEMISTRY, 2008, 80 (08) :2646-2653

[5] Surface desorption atmospheric pressure chemical ionization mass spectrometry for direct ambient sample analysis without toxic chemical contamination [J].

Chen, Huanwen ;

Zheng, Jian ;

Zhang, Xie ;

Luo, Mingbiao ;

Wang, Zhichang ;

Qiao, Xiaolin .

JOURNAL OF MASS SPECTROMETRY, 2007, 42 (08) :1045-1056

[6] Electrospray-assisted laser desorption/ionization mass spectrometry for continuously monitoring the states of ongoing chemical reactions in organic or aqueous solution under ambient conditions [J].

Cheng, Chi-Yuan ;

Yuan, Cheng-Hui ;

Cheng, Sy-Chyi ;

Huang, Min-Zong ;

Chang, Hui-Chiu ;

Cheng, Tien-Lu ;

Yeh, Chen-Sheng ;

Shiea, Jentaie .

ANALYTICAL CHEMISTRY, 2008, 80 (20) :7699-7705

[7] Ambient mass spectrometry [J].

Cooks, RG ;

Ouyang, Z ;

Takats, Z ;

Wiseman, JM .

SCIENCE, 2006, 311 (5767) :1566-1570

[8] Advanced oxidation of caffeine in water:: On-line and real-time monitoring by electrospray ionization mass spectrometry [J].

Dalmázio, I ;

Santos, LS ;

Lopes, RP ;

Eberlin, MN ;

Augusti, R .

ENVIRONMENTAL SCIENCE & TECHNOLOGY, 2005, 39 (16) :5982-5988

[9] Automated monitoring of phosphatidylcholine biosyntheses in Plasmodium falciparum by electrospray ionization mass spectrometry, through stable isotope labeling experiments [J].

Enjalbal, C ;

Roggero, R ;

Cerdan, R ;

Martinez, J ;

Vial, H ;

Aubagnac, JL .

ANALYTICAL CHEMISTRY, 2004, 76 (15) :4515-4521

[10]

Fridman A., 2004, Plasma Physics and Engineering

← 1 2 3 4 →