Electron ionisation induced fragmentation of fused norbornene analogues containing SiMe 2  or GeMe 2  and oxygen bridges. Migration of SiMe 2  and GeMe 2  groups | Zendy

EckertMaksić Mirjana | Zendy; Kazazić Sas̆a | Zendy; Kazazić Snjez̆ana | Zendy; Kirin Srećko I. | Zendy; Klasinc Leo | Zendy; Srzić Dunja | Zendy; Z̆igon Dus̆an | Zendy

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Electron ionisation induced fragmentation of fused norbornene analogues containing SiMe 2 or GeMe 2 and oxygen bridges. Migration of SiMe 2 and GeMe 2 groups

Author(s) -

EckertMaksić Mirjana,

Kazazić Sas̆a,

Kazazić Snjez̆ana,

Kirin Srećko I.,

Klasinc Leo,

Srzić Dunja,

Z̆igon Dus̆an

Publication year - 2001

Publication title -

rapid communications in mass spectrometry

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.528

H-Index - 136

eISSN - 1097-0231

pISSN - 0951-4198

DOI - 10.1002/rcm.256

Subject(s) - chemistry , norbornene , fragmentation (computing) , electron ionization , ion , mass spectrometry , mass spectrum , ionization , polymer , organic chemistry , polymerization , chromatography , computer science , operating system

The main electron ionisation induced fragmentation processes of fused norbornene analogues containing SiMe 2 or GeMe 2 and oxygen bridges, as well as their dependence on substitution, were investigated using mass (MS) and tandem mass (MS/MS) spectrometric analysis. Formation of the rearrangement ions of m/z 176 in the mass spectra of fused norbornene analogues containing SiMe 2 and m/z 222 in the mass spectrum of norbornene analogues containing GeMe 2 provides firm evidence for the migration of a SiMe 2 and GeMe 2 bridge, respectively. Copyright © 2001 John Wiley & Sons, Ltd.

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