scholarly journals Infrared multiphoton dissociation (IRMPD) and collisionally activated dissociationof peptides in a quadrupole ion trapwith selective IRMPD of phosphopeptides

2004 ◽  
Vol 15 (11) ◽  
pp. 1581-1592 ◽  
Author(s):  
Matthew C. Crowe ◽  
Jennifer S. Brodbelt
Keyword(s):  
Infrared Multiphoton Dissociation ◽  
Multiphoton Dissociation

Chloroform Infrared Multiphoton Dissociation in the Presence of O2 and NO2¶

2005 ◽  
Vol 81 (4) ◽  
pp. 789 ◽  
Author(s):  
V. Mariana Freytes ◽  
Jorge Codnia ◽  
M. Laura Azcárate
Keyword(s):  
Infrared Multiphoton Dissociation ◽  
Multiphoton Dissociation

Amplification of Infrared Multiphoton Dissociation Efficiency in a Quadruple Ion Trap Using IR-Active Ligands

2006 ◽  
Vol 78 (24) ◽  
pp. 8512-8517 ◽  
Author(s):  
Michael Pikulski ◽  
Jeffrey J. Wilson ◽  
Apolonio Aguilar ◽  
Jennifer S. Brodbelt
Keyword(s):  
Ion Trap ◽  
Infrared Multiphoton Dissociation ◽  
Dissociation Efficiency ◽  
Multiphoton Dissociation

Interrogation of N-Linked Oligosaccharides Using Infrared Multiphoton Dissociation in FT-ICR Mass Spectrometry

2006 ◽  
Vol 78 (14) ◽  
pp. 4990-4997 ◽  
Author(s):  
Katherine S. Lancaster ◽  
Hyun Joo An ◽  
Bensheng Li ◽  
Carlito B. Lebrilla
Keyword(s):  
Mass Spectrometry ◽  
Infrared Multiphoton Dissociation ◽  
Multiphoton Dissociation ◽  
Ft Icr

Infrared multiphoton dissociation of 1,2-dichloroethyltrifluorosilane

2009 ◽  
Vol 97 (3) ◽  
pp. 625-633 ◽  
Author(s):  
P. V. Koshlyakov ◽  
P. S. Dementyev ◽  
S. R. Gorelik ◽  
E. N. Chesnokov ◽  
A. K. Petrov
Keyword(s):  
Infrared Multiphoton Dissociation ◽  
Multiphoton Dissociation

Infrared multiphoton dissociation of heptafluoropropane

1987 ◽  
Vol 91 (16) ◽  
pp. 4278-4284 ◽  
Author(s):  
Shuji. Kato ◽  
Yoshihiro. Makide ◽  
Kazuo. Takeuchi ◽  
Takeshi. Tominaga
Keyword(s):  
Infrared Multiphoton Dissociation ◽  
Multiphoton Dissociation

Product distributions and isotopic selectivities in ir multiphoton dissociation of pentafluoroiodoethane

1981 ◽  
Vol 59 (9) ◽  
pp. 1307-1310 ◽  
Author(s):  
E. Weinberg ◽  
M. Gauthier ◽  
P. A. Hackett ◽  
C. Willis
Keyword(s):  
Reaction Mechanism ◽  
Bond Cleavage ◽  
Thermal Dissociation ◽  
Infrared Multiphoton Dissociation ◽  
High Fluence ◽  
Reaction Products ◽  
Product Distributions ◽  
Multiphoton Dissociation

Infrared multiphoton dissociation of pentafluoroiodoethane leads to a complex array of reaction products. For photolysis in the v4 band the reaction mechanism involves C2F5—I bond cleavage followed by thermal dissociation of C2F5 radicals. For irradiation within the v3 band at high fluence, efficient secondary photolysis of C2F5 radicals is postulated. At lower fluences the dissociation is isotopically selective leading to C4F10 enriched in carbon-13.

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