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The mass spectra of (trimethylstannyl) x methanes: Occurrence of tin‐carbon double bonds
Author(s) -
Dimmel Donald R.,
Wilkie Charles A.,
Lamothe Paul J.
Publication year - 1975
Publication title -
organic mass spectrometry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.475
H-Index - 121
eISSN - 1096-9888
pISSN - 0030-493X
DOI - 10.1002/oms.1210100104
Subject(s) - tin , mass spectrum , halogen , chemistry , spectral line , carbon fibers , atom (system on chip) , ion , carbon atom , allylic rearrangement , crystallography , silicon , metal , medicinal chemistry , materials science , alkyl , organic chemistry , physics , catalysis , astronomy , composite number , computer science , composite material , embedded system
The mass spectra of (Me 3 Sn) n CH 4−n , where n varies from 1 to 4, (Me 3 Sn) 2 CCl X , where X equals H, Cl, Br or I, together with some tetraalkyltin compounds and Me 3 SnCCl 3 , are presented. Comparisons with mass spectra of the silicon analogs 1 show a large number of similarities, including the appearance of allylic ions which require Group IV metal to carbon π‐bonding. Multiple rearrangements are observed with the halogenated tin compounds which bring the α‐halogen into direct bonding with the tin atom.