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An Unsaturated α,ω‐Dianionic Oligosilane
Author(s) -
Abersfelder Kai,
Güclü Deniz,
Scheschkewitz David
Publication year - 2006
Publication title -
angewandte chemie international edition
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 5.831
H-Index - 550
eISSN - 1521-3773
pISSN - 1433-7851
DOI - 10.1002/anie.200503975
Subject(s) - chemistry , nuclear magnetic resonance spectroscopy , diffraction , stereochemistry , physics , optics
A trisilenediide : The reduction of dichlorotrisilene 1 with active magnesium leads to α,ω‐dianionic trisilene 2 , which is characterized by NMR spectroscopy and X‐ray diffraction. The potential of 2 as a precursor in the synthesis of heterocycles incorporating a SiSi double bond is demonstrated by the formation of stannatrisilacyclobutene 3 .