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Mass Spectrometric Study of Some Zirconocene and Hafnocene Dialcoholates Containing a Norbornane Moiety
Author(s) -
Grafov Andrei V.,
Koval Ludmila I.,
Traldi Pietro,
Catinella Silvia,
Battiston Giovanni A.,
Zanella Pierino
Publication year - 1996
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/(sici)1097-0231(199611)10:14<1758::aid-rcm676>3.0.co;2-1
Subject(s) - chemistry , norbornane , fragmentation (computing) , moiety , mass spectrometry , decomposition , ion , electron ionization , kinetic energy , ligand (biochemistry) , ionization , computational chemistry , analytical chemistry (journal) , stereochemistry , organic chemistry , chromatography , computer science , operating system , biochemistry , physics , receptor , quantum mechanics
The electron ionization mass spectrometric behaviour of a new series of hafnocene and zirconocene dialcoholates is discussed. Deprotonized norborneol and 3‐methyl‐2‐norbornanemethanol were used as lateral ligands. These data are also compared to those of mass‐analysed ion kinetic energy spectrometry. Fragmentation patterns of the complexes in question give relevant information on their gas‐phase behaviour and on an influence of the ligand's structure on decomposition pathways as well.