Electron induced dissociation (EID) tandem mass spectrometry of octaethylporphyrin and its iron(iii) complex.

Malgorzata Kaczorowska; Helen Cooper

doi:10.1039/c0cc02198a

Electron induced dissociation (EID) tandem mass spectrometry of octaethylporphyrin and its iron(iii) complex.

Malgorzata Kaczorowska, Helen Cooper

Biosciences

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15 Citations (Scopus)

Abstract

EID tandem mass spectrometry of singly-charged electrosprayed ions of octaethylporphyrin (OEP) and its iron(iii) complex results in ionisation to give doubly-charged precursor and fragment ions. Singly-charged fragments are also observed. EID fragmentation differs significantly to that observed in electron ionisation mass spectrometry.

Original language	English
Journal	Chemical Communications
DOIs	https://doi.org/10.1039/c0cc02198a
Publication status	Published - 17 Sept 2010

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10.1039/c0cc02198a

Fundamental Processes in Electron Capture Dissociation: Peptides, Polymers and Fullerenes
Cooper, H.
Engineering & Physical Science Research Council
3/09/07 → 2/09/10
Project: Research Councils

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title = "Electron induced dissociation (EID) tandem mass spectrometry of octaethylporphyrin and its iron(iii) complex.",

abstract = "EID tandem mass spectrometry of singly-charged electrosprayed ions of octaethylporphyrin (OEP) and its iron(iii) complex results in ionisation to give doubly-charged precursor and fragment ions. Singly-charged fragments are also observed. EID fragmentation differs significantly to that observed in electron ionisation mass spectrometry.",

author = "Malgorzata Kaczorowska and Helen Cooper",

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journal = "Chemical Communications",

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AU - Kaczorowska, Malgorzata

AU - Cooper, Helen

PY - 2010/9/17

Y1 - 2010/9/17

N2 - EID tandem mass spectrometry of singly-charged electrosprayed ions of octaethylporphyrin (OEP) and its iron(iii) complex results in ionisation to give doubly-charged precursor and fragment ions. Singly-charged fragments are also observed. EID fragmentation differs significantly to that observed in electron ionisation mass spectrometry.

AB - EID tandem mass spectrometry of singly-charged electrosprayed ions of octaethylporphyrin (OEP) and its iron(iii) complex results in ionisation to give doubly-charged precursor and fragment ions. Singly-charged fragments are also observed. EID fragmentation differs significantly to that observed in electron ionisation mass spectrometry.

U2 - 10.1039/c0cc02198a

DO - 10.1039/c0cc02198a

M3 - Article

C2 - 20848018

SN - 1364-548X

JO - Chemical Communications

JF - Chemical Communications

ER -

Electron induced dissociation (EID) tandem mass spectrometry of octaethylporphyrin and its iron(iii) complex.

Abstract

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Fundamental Processes in Electron Capture Dissociation: Peptides, Polymers and Fullerenes

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