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Notizen / Notes. Investigation on the Product from Monobutyltin(IV) Compounds and Benzoyl(thiobenzoyl)methane: a 1,3,2λ 5 ,4λ 5 ‐Dithiadistannetane
Author(s) -
Seth Neena,
Gupta Vishnu D.,
Linti Gerald,
Nöth Heinrich
Publication year - 1991
Publication title -
chemische berichte
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.667
H-Index - 136
eISSN - 1099-0682
pISSN - 0009-2940
DOI - 10.1002/cber.19911240113
Subject(s) - chemistry , tin , methane , dimer , yield (engineering) , medicinal chemistry , ring (chemistry) , sulfide , organic chemistry , metallurgy , materials science
Butyltin triisopropoxide reacts with benzoyl(thiobenzoyl)methane ( LH ) to yield BuSn(S)L and an organic sulfide 2 instead of the expected BuSnL 3 . The use of other butyltin(IV) starting materials invariably leads to the same products. From an X‐ray structure determination the tin sulfido complex is found to be a centrosymmetric dimer, [BuSn(S)L] 2 ( 1 ) with a planar four‐membered Sn 2 S 2 ring containing pentacoordinated tin atoms.