N-Heterocyclic imine-based bis-gallium(<scp>i</scp>) carbene analogs featuring a four-membered Ga<sub>2</sub>N<sub>2</sub> ring
Bing Wang, Wenhao Chen, Jiangnan Yang, Linfang Lu, Jiyong Liu, Liang Shen, Di Wu
Abstract
A mixture of L Dip NLi, t BuOK, and Cp*Ga gave rise to a dinuclear Ga( i ) complex. X-ray structure analysis revealed its dimeric structure with a four-membered Ga 2 N 2 ring and DFT studies indicated nonbonding lone pairs at each gallium centre.
Topics & Concepts
CarbeneRing (chemistry)ChemistryImineTolueneGalliumMedicinal chemistryMetathesisTrifluoromethanesulfonateStereochemistryPolymer chemistryOrganic chemistryCatalysisPolymerizationPolymerN-Heterocyclic Carbenes in Organic and Inorganic ChemistryCatalytic Cross-Coupling ReactionsSynthetic Organic Chemistry Methods