| 1. |
A pulsed time‐of‐flight mass spectrometer for liquid secondary ion mass spectrometry |
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Rapid Communications in Mass Spectrometry,
Volume 2,
Issue 9,
1988,
Page 171-175
J. K. Olthoff,
I. A. Lys,
R. J. Cotter,
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摘要:
AbstractThe design and performance of a new time‐of‐flight mass spectrometer is reported. The instrument combines the advantages of a pulsed drawout TOF analyzer with a liquid secondary ion source. Differences from commercially available pulsed TOF analyzers (Wiley/McLaren type) are discussed with regard to operation with ion desorption from a liquid mat
ISSN:0951-4198
DOI:10.1002/rcm.1290020902
出版商:Heyden&Son Limited
年代:1988
数据来源: WILEY
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| 2. |
Identification of C4H9O+isomers by collisional activation mass spectrometry |
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Rapid Communications in Mass Spectrometry,
Volume 2,
Issue 9,
1988,
Page 176-179
André Maquestiau,
Didier Beugnies,
Robert Flammang,
Raymond Houriet,
Guy Bouchoux,
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摘要:
AbstractC4H9O+ions have been produced in the high pressure ion source of a triple sector mass spectrometer either by protonation of C4H8O isomers using methane as the reagent gas, or by methylation of C3H6O isomers using iodomethane or chloromethane as reagent gas. The collisional activation spectra of these mass selected C4H9O+ions (m/z73) allow the identification of several stable isomers in the gas phase.
ISSN:0951-4198
DOI:10.1002/rcm.1290020903
出版商:Heyden&Son Limited
年代:1988
数据来源: WILEY
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| 3. |
Mass spectral characteristics of some vicinal pentaketone derivatives |
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Rapid Communications in Mass Spectrometry,
Volume 2,
Issue 9,
1988,
Page 180-181
D. Škare,
V. Švob,
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ISSN:0951-4198
DOI:10.1002/rcm.1290020904
出版商:Heyden&Son Limited
年代:1988
数据来源: WILEY
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| 4. |
The interaction ofmeta‐nitrobenzyl alcohol with compounds under fast atom bombardment conditions |
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Rapid Communications in Mass Spectrometry,
Volume 2,
Issue 9,
1988,
Page 181-183
M. Barber,
D. J. Bell,
M. Morris,
L. W. Tetler,
M. D. Woods,
J. J. Monaghan,
W. E. Morden,
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PDF (384KB)
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ISSN:0951-4198
DOI:10.1002/rcm.1290020905
出版商:Heyden&Son Limited
年代:1988
数据来源: WILEY
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| 5. |
Differentiation of methyl substituted fluorenes, anthracenes and benz[a]anthracenes using surface‐catalyzed oxidation reactions and negative ion chemical ionization mass spectrometry |
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Rapid Communications in Mass Spectrometry,
Volume 2,
Issue 9,
1988,
Page 184-188
Elizabeth A. Stemmler,
Michelle V. Buchanan,
Alan G. Marshall,
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摘要:
AbstractMethyl‐substituted polycyclic aromatic hydrocarbons (PAH) are shown to undergo surface‐catalyzed reactions with oxygen. These reactions generate oxidized products, which include aldehydes, quinones, and anhydrides. The products dominate the O2/N2negative ion chemical ionization (NICI) mass spectra of methyl‐PAH when the ion source temperature is elevated to 300°C. The NICI mass spectra of methyl‐PAH measured under these conditions show ions that can be used to distinguish the position of methyl groups substituted on fluorene, anthracene, and benz[a]anthracene
ISSN:0951-4198
DOI:10.1002/rcm.1290020906
出版商:Heyden&Son Limited
年代:1988
数据来源: WILEY
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| 6. |
Hybrid tandem mass spectrometry of peptides above mass 1000 |
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Rapid Communications in Mass Spectrometry,
Volume 2,
Issue 9,
1988,
Page 188-191
Simon J. Gaskell,
Marc H. Reilly,
Robert K. Boyd,
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ISSN:0951-4198
DOI:10.1002/rcm.1290020907
出版商:Heyden&Son Limited
年代:1988
数据来源: WILEY
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| 7. |
Ultra‐high‐mass spectra of CsI clusters and evidence for the existence of stable neutral cubic‐like structures with an even number of atoms |
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Rapid Communications in Mass Spectrometry,
Volume 2,
Issue 9,
1988,
Page 191-194
I. Katakuse,
T. Ichihara,
H. Ito,
T. Matsuo,
T. Sakurai,
H. Matsuda,
Ken G. Standing,
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PDF (597KB)
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ISSN:0951-4198
DOI:10.1002/rcm.1290020908
出版商:Heyden&Son Limited
年代:1988
数据来源: WILEY
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| 8. |
Synthesis and applications of isotopically labelled compounds |
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Rapid Communications in Mass Spectrometry,
Volume 2,
Issue 9,
1988,
Page 195-195
Thomas A. Baillie,
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ISSN:0951-4198
DOI:10.1002/rcm.1290020909
出版商:Heyden&Son Limited
年代:1988
数据来源: WILEY
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| 9. |
Products |
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Rapid Communications in Mass Spectrometry,
Volume 2,
Issue 9,
1988,
Page -
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PDF (211KB)
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ISSN:0951-4198
DOI:10.1002/rcm.1290020911
出版商:Heyden&Son Limited
年代:1988
数据来源: WILEY
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