Organometallics in ionic liquids—catalysis and coordination chemistry

2008 ◽  
pp. 58-73 ◽  
Author(s):  
Tilmann J. Geldbach
Keyword(s):  
Ionic Liquids ◽  
Coordination Chemistry

Coordination chemistry of the bis(trifluoromethylsulfonyl)imide anion: molecular interactions in room temperature ionic liquids

2005 ◽  
pp. 1438 ◽  
Author(s):  
D. Bridget WilliamsCurrently at the Department ◽  
Michael E. Stoll ◽  
Brian L. Scott ◽  
David A. Costa ◽  
Warren J. Oldham, Jr.
Keyword(s):  
Ionic Liquids ◽  
Coordination Chemistry ◽  
Molecular Interactions ◽  
Room Temperature ◽  
Room Temperature Ionic Liquids

Post-synthetic modification of ionic liquids using ligand-exchange and redox coordination chemistry

2020 ◽  
Vol 8 (43) ◽  
pp. 22674-22685
Author(s):  
Michael A. LeRoy ◽  
Austin M. Mroz ◽  
Jenna L. Mancuso ◽  
Aaron Miller ◽  
Allison Van Cleve ◽  
...  
Keyword(s):  
Ionic Liquids ◽  
Coordination Chemistry ◽  
Ligand Exchange

Ionic liquids (ILs) derive their useful properties from molecularly tunable compositions, but methods to diversify anion identities and probe ion speciation remain limited.

scholarly journals Insights into water coordination associated with the CuII/CuI electron transfer at a biomimetic Cu centre

2014 ◽  
Vol 43 (17) ◽  
pp. 6436-6445 ◽  
Author(s):  
Ana Gabriela Porras Gutiérrez ◽  
Joceline Zeitouny ◽  
Antoine Gomila ◽  
Bénédicte Douziech ◽  
Nathalie Cosquer ◽  
...  
Keyword(s):  
Electron Transfer ◽  
Ionic Liquids ◽  
Coordination Chemistry ◽  
Cu Complex

The coordination chemistry of an aqua Cu complex was investigated in non-coordinating solvents and in ionic liquids.

Post-Synthetic Modification of Ionic Liquids Using Ligand-Exchange and Redox Coordination Chemistry

2020 ◽  
Author(s):  
Michael LeRoy ◽  
Austin Mroz ◽  
Jenna L. Mancuso ◽  
Aaron Miller ◽  
Allison Van Cleve ◽  
...  
Keyword(s):  
Ionic Liquid ◽  
Ionic Liquids ◽  
Coordination Chemistry ◽  
Ligand Exchange ◽  
Covalent Bonding ◽  
Anion Coordination ◽  
Rheological Measurements ◽  
Vis Spectroscopy ◽  
Wide Range ◽  
Coordination Spheres

Ionic liquids (ILs) derive their useful properties from molecularly tunable compositions, but methods to diversify anion identities and probe ion speciation remain limited. Here, we demonstrate post-synthetic modification of perhalometallate anions to achieve ionic liquid-to-ionic liquid transformations. Rheological measurements of the metal-containing ILs indicate that minor alterations to anion coordination spheres induces considerable changes to IL viscosities. UV-vis spectra confirm the purities for most ILs, while revealing a surprising cation dependence of perchlorovanadate speciation and supramolecular structure. The intermolecular interactions studied here span a wide range from dispersion to covalent bonding, permitting their impact on IL viscosity to be decoupled and quantified. Together, synthetic strategies from coordination chemistry paired with conventional UV-vis spectroscopy provide a powerful tool for expanding IL compositions and investigating fundamental nanoscale behavior.

Sign in / Sign up

Export Citation Format

Share Document