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Titolo:
UTILIZING MATRIX-ASSISTED LASER DESORPTION IONIZATION-COLLISION INDUCED DISSOCIATION FOR THE GENERATION OF STRUCTURAL INFORMATION FROM POLY(ALKYL METHACRYLATE)S/
Autore:
JACKSON AT; YATES HT; SCRIVENS JH; GREEN MR; BATEMAN RH;
Indirizzi:
ICI RES & TECHNOL CTR,ROOM D115,POB 90 MIDDLESBROUGH TS90 8JE CLEVELAND ENGLAND MICROMASS MANCHESTER LANCS ENGLAND
Titolo Testata:
Journal of the American Society for Mass Spectrometry
fascicolo: 12, volume: 8, anno: 1997,
pagine: 1206 - 1213
SICI:
1044-0305(1997)8:12<1206:UMLDII>2.0.ZU;2-I
Fonte:
ISI
Lingua:
ENG
Soggetto:
DESORPTION IONIZATION-TIME; FLIGHT MASS-SPECTROMETRY; SYNTHETIC-POLYMERS; POLY(METHYL METHACRYLATE); SPECTRA;
Tipo documento:
Article
Natura:
Periodico
Settore Disciplinare:
Science Citation Index Expanded
Science Citation Index Expanded
Science Citation Index Expanded
Citazioni:
19
Recensione:
Indirizzi per estratti:
Citazione:
A.T. Jackson et al., "UTILIZING MATRIX-ASSISTED LASER DESORPTION IONIZATION-COLLISION INDUCED DISSOCIATION FOR THE GENERATION OF STRUCTURAL INFORMATION FROM POLY(ALKYL METHACRYLATE)S/", Journal of the American Society for Mass Spectrometry, 8(12), 1997, pp. 1206-1213

Abstract

Matrix-assisted laser desorption/ionization-collision induced dissociation (MALDI-CID) has been employed for the analysis of poly(alkyl methacrylate)s in a tandem hybrid sector-time of flight instrument. Spectra are shown for adducts of poly(ethyl methacrylate) and poly(butyl methacrylate) with sodium ions. It is proposed that the masses of the end groups may be inferred from the data for the polymers. Mechanisms are proposed for the formation of some of the series of ion peaks that are observed in the MALDI-CID spectra. (C) 1997 American Society for Mass Spectrometry.

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Documento generato il 28/11/20 alle ore 21:56:40