Converting Carbon Dioxide into Carbamato Derivatives

Abstract

For Abstract see ChemInform Abstract in Full Text.

N,N‐Dialkylcarbamato Lanthanide Complexes, a Series of Isotypical Coordination Compounds

“…[5,21] The IR spectra of these derivatives show intense and broad bands in the 1650Ϫ1350 cm Ϫ1 region due to the stretching vibrations of the O 2 CN moieties (see Table 1, and the Exp. Sect.).…”

“…However, it appears that when bulky coordinated ligands are present, isostructural behavior may be more easily observed. This is evidenced by the synthesis of the isopropoxy µ 5 -oxo derivatives of general formula [Ln 5 (µ 5 -O)(OiPr) 13 ] which have been shown to crystallize in the P2 1 /n (no. 14) space group for Ln ϭ Nd, Gd, Er, i.e.…”

Trinuclear zinc complexes for biologically relevant μ3-oxoanion binding and carbon dioxide fixation

“…CO 2 is a major anthropogenic greenhouse gas, and its continuous accumulation in the atmosphere is thought to be detrimental to the environment, contributing to global warming and climate change 21,22 . Therefore, the capture, storage and conversion of CO 2 are important areas of research [22][23][24][25][26][27][28][29][30] . In nature, large-scale capture and storage are achieved by conversion of CO 2 to carbonates 31 .…”

ZIF-8 : novel catalytic material for the conversion of CO2 to cyclic carbonates.

“…Organic and inorganic bases, crown ethers, and cryptands [63][64][65][66] catalyze this reaction. However, these homogeneous catalysts will cost extra energy and effort to be separated from the product.…”

“…This reaction is catalyzed by onium salts, basic catalysts, sterically hindered organic bases, crown ethers or solid cesium carbonates. [167][168][169][170][171][172][173][174][175] Titanosilicates and zeolite-encapsulated metal complexes 67 is also found to catalyze this reaction. But in all those cases 167-175 the reaction requires a strong donor solvent dimethylformamide (DMF).…”