The three-dimensional configuration of the ester heterocycle is basically the same as that of the carbocycle. Compound: Picolinoyl chloride hydrochloride(SMILESS: O=C(Cl)C1=NC=CC=C1.[H]Cl,cas:39901-94-5) is researched.SDS of cas: 625-82-1. The article 《Catalytic Hydrogenation of CO2 to Methanol Using Multinuclear Iridium Complexes in a Gas-Solid Phase Reaction》 in relation to this compound, is published in Journal of the American Chemical Society. Let’s take a look at the latest research on this compound (cas:39901-94-5).
a novel approach is reported toward the catalytic hydrogenation of CO2 to methanol performed in the gas-solid phase using multinuclear iridium complexes at low temperature (30-80°). Although homogeneous CO2 hydrogenation in water catalyzed by amide-based iridium catalysts provided only a negligible amount of methanol, the combination of a multinuclear catalyst and gas-solid phase reaction conditions led to the effective production of methanol from CO2. The catalytic activities of the multinuclear catalyst were dependent on the relative configuration of each active species. Conveniently, methanol obtained from the gas phase could be easily isolated from the catalyst without contamination with CO, CH4, or formic acid (FA). The catalyst can be recycled in a batchwise manner via gas release and filling. A final turnover number of 113 was obtained upon reusing the catalyst at 60° and 4 MPa of H2/CO2 (3:1). The high reactivity of this system has been attributed to hydride complex formation upon exposure to H2 gas, suppression of the liberation of FA under gas-solid phase reaction conditions, and intramol. multiple hydride transfer to CO2 by the multinuclear catalyst.
Here is a brief introduction to this compound(39901-94-5)Recommanded Product: 39901-94-5, if you want to know about other compounds related to this compound(39901-94-5), you can read my other articles.