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Updated: Jun 16, 2026

Solution-Processed, Surface-Engineered, Polycrystalline CdSe-SnSe Exhibiting Low Thermal Conductivity
Published on: May 17, 2024
Diazabutadiene complexes of selenium as Se2+ transfer reagents
Jason L Dutton1, Taylor L Battista, Michael J Sgro
1Department of Chemistry, The University of Western Ontario, 1151 Richmond St., London, Ontario, Canada.
Abstract:
Alkyl and aryl substituted diazabutadiene ligands are shown to support a highly electrophilic "Se(2+)" synthon, which can be utilized in ligand exchange reactions to generate Se centred dicationic coordination complexes.
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Conformation
The simplest example of a diene is 1,3-butadiene, an acyclic conjugated π system. At room temperature, the molecule exists as a mixture of s-cis and s-trans conformers by virtue of rotation around the carbon–carbon single bond. Although the s-trans isomer is more stable, the...

