New downstream synthetic route of 14694-95-2

Although many compounds look similar to this compound(14694-95-2)Product Details of 14694-95-2, numerous studies have shown that this compound(SMILES:[Rh]Cl.P(C1=CC=CC=C1)(C2=CC=CC=C2)C3=CC=CC=C3.P(C4=CC=CC=C4)(C5=CC=CC=C5)C6=CC=CC=C6.P(C7=CC=CC=C7)(C8=CC=CC=C8)C9=CC=CC=C9), has unique advantages. If you want to know more about similar compounds, you can read my other articles.

The preparation of ester heterocycles mostly uses heteroatoms as nucleophilic sites, which are achieved by intramolecular substitution or addition reactions. Compound: Tris(triphenylphosphine)chlororhodium( cas:14694-95-2 ) is researched.Product Details of 14694-95-2.Labrum, Nicholas S.; Chen, Chun-Hsing; Caulton, Kenneth G. published the article 《A bis-Pyrazolate Pincer on Reduced Cr Deoxygenates CO2: Selective Capture of the Derived Oxide by CrII》 about this compound( cas:14694-95-2 ) in Chemistry – A European Journal. Keywords: chromium carbonate pyridylpyrazolate complex preparation crystal structure; deoxygenation carbon dioxide chromium pyridylpyrazolate dimer complex; CO2; aggregate; chromium; pincer; reduction. Let’s learn more about this compound (cas:14694-95-2).

Reduction of the bis-(pyrazolyl)pyridine complex [LCr]2 with stoichiometric KC8 in THF produces a species that is reactive with CO2 to produce an aggregate composed of paramagnetic K2L2Cr2(CO3) linked by KCl into a product of formula [K2L2Cr2(CO3)]4·2KCl. X-ray diffraction reveals a pincer hydrocarbon exterior and an inorganic interior composed of K+, Cl- and carbonate oxygens. Every Cr is five coordinate and square pyramidal, with the axial N donor weakly bonded to Cr due to the Jahn-Teller effect of a high spin d4 configuration. Reaction with 13CO2 confirms that carbonate here is derived from CO2, that oxide is derived from CO2, and that CO is indeed released, since it is not a competent ligand to CrII. Guiding principles for selectivity in CO2 reduction are deduced from the diverse successful mol. constructs to date.

Although many compounds look similar to this compound(14694-95-2)Product Details of 14694-95-2, numerous studies have shown that this compound(SMILES:[Rh]Cl.P(C1=CC=CC=C1)(C2=CC=CC=C2)C3=CC=CC=C3.P(C4=CC=CC=C4)(C5=CC=CC=C5)C6=CC=CC=C6.P(C7=CC=CC=C7)(C8=CC=CC=C8)C9=CC=CC=C9), has unique advantages. If you want to know more about similar compounds, you can read my other articles.

Reference:
Phosphine ligand,
Chiral phosphine ligands in asymmetric synthesis. Molecular structure and absolute configuration of (1,5-cyclooctadiene)-(2S,3S)-2,3-bis(diphenylphosphino)butanerhodium(I) perchlorate tetrahydrofuran solvate