Analysis of poly (arylene phosphonate) cyclic oligomer by matrix-assisted laser desorption/ionization time-of-flight mass spectrometry

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	Analysis of poly (arylene phosphonate) cyclic oligomer by matrix-assisted laser desorption/ionization time-of-flight mass spectrometry
	Zhang, HM; Ji, YP; Chen, TL
刊名	CHINESE JOURNAL OF ANALYTICAL CHEMISTRY
	2001-11-01
卷号	29 期号:11 页码:1303-1306
关键词	Poly(Arylene Phosphonate) Cyclic Oligomer Matrix-assisted Laser Desorption Ioniation Time-of-flight Mass Spectrometry Matrix Cationization Agent
ISSN号	0253-3820
英文摘要	Matrix-assisted laser desorption/ionization time-of-flight mass spectrometry (MAIDI-TOF-MS) was used for analysis of poly(arylene phosphonate) cyclic oligomers. A comparison was made by using 1,8,9-dithranol, 2,5-dihydroxybenzoic acid and retinoic acid as the matrix. The result showed that the retinoic acid produced the strongest ion signals under the conditions used. Different salts of metals were used as the cationization agents to examine the effect on the cyclic oligomers. It was found that the salts could produce metal-cyclic oligomer cation spectra and lithium was the stronger one than those of silver so, the suitable matrix and cationization agent for the new cyclic oligmer were obtained. They were very effective for the analysis of poly(arylene phosphonate) cyclic oligomer.
语种	英语
出版者	FENXI HUAXUE
WOS记录号	WOS:000172453900016
内容类型	期刊论文
源URL	[http://ir.iccas.ac.cn/handle/121111/77573]
专题	中国科学院化学研究所
通讯作者	Chen, TL
作者单位	Acad Sinica, Changchun Inst Appl Chem, State Key Lab Polymer Phys & Chem, Changchun 130022, Peoples R China
推荐引用方式 GB/T 7714	Zhang, HM,Ji, YP,Chen, TL. Analysis of poly (arylene phosphonate) cyclic oligomer by matrix-assisted laser desorption/ionization time-of-flight mass spectrometry[J]. CHINESE JOURNAL OF ANALYTICAL CHEMISTRY,2001,29(11):1303-1306.
APA	Zhang, HM,Ji, YP,&Chen, TL.(2001).Analysis of poly (arylene phosphonate) cyclic oligomer by matrix-assisted laser desorption/ionization time-of-flight mass spectrometry.CHINESE JOURNAL OF ANALYTICAL CHEMISTRY,29(11),1303-1306.
MLA	Zhang, HM,et al."Analysis of poly (arylene phosphonate) cyclic oligomer by matrix-assisted laser desorption/ionization time-of-flight mass spectrometry".CHINESE JOURNAL OF ANALYTICAL CHEMISTRY 29.11(2001):1303-1306.