Efficient CO₂ capture by tertiary amine-functionalized ionic liquids through Li⁺-stabilized zwitterionic adduct formation

• Zhen-Zhen Yang and
• Liang-Nian He

Beilstein J. Org. Chem. 2014, 10, 1959–1966, doi:10.3762/bjoc.10.204

• (mol CO2 absorbed per mol of base) through the formation of zwitterionic adducts being stabilized by Li+. Keywords: carbon capture and sequestration; CO2 chemistry; coordination effect; ionic liquid; polyethylene glycol; zwitterionic adducts; Introduction Carbon capture and sequestration (CCS) from

Meta-metallation of N,N-dimethylaniline: Contrasting direct sodium-mediated zincation with indirect sodiation-dialkylzinc co-complexation

• David R. Armstrong,
• Liam Balloch,
• Eva Hevia,
• Alan R. Kennedy,
• Robert E. Mulvey,
• Charles T. O'Hara and
• Stuart D. Robertson

Beilstein J. Org. Chem. 2011, 7, 1234–1248, doi:10.3762/bjoc.7.144

• and Discussion The original direct meta-zincation reaction. In comparison to tertiary amides and O-carbamates, anilines are relatively modest metallation directing groups [19][29]. Activation of N,N-dimethylaniline transpires primarily from the acidifying effect of the N atom; the coordination effect