Application of 72-19-5, The transformation of simple hydrocarbons into more complex and valuable products via catalytic C¨CH bond functionalisation has revolutionised modern synthetic chemistry. 72-19-5, Name is H-Thr-OH, SMILES is N[C@@H]([C@H](O)C)C(O)=O, belongs to catalyst-ligand compound. In a article, author is Lu, Shuang, introduce new discover of the category.
Investigations on the PNP-chelated diiron dithiolato complexes Fe-2(mu-edt)(CO)(4){kappa(2)-(Ph2P)(2)NC6H4R} related to the [FeFe]-hydrogenase active site
The chemistry of the diiron dithiolato hexacarbonyl complex Fe-2(mu-edt)(CO)(6) (edt, 1,2-ethanedithiolate) has received special attention, largely because that its structure is similar with the active site of [FeFe]-hydrogenase. In order to enrich the chemistry of complex Fe-2(mu-edt)(CO)(6) and synthesize new hydrogen evolution catalysts, a new route to the diiron dithiolato hexacarbonyl complex Fe-2(mu-edt)(CO)(6) was described. Reaction of Fe-3(CO)(12) and Me3SiSCH2CH2SSiMe3 in the presence of Et3N at 80 degrees C afforded Fe-2(mu-edt)(CO)(6) in 90 % yield. Furthermore, reaction of Fe-2(mu-edt)(CO)(6) and aminodiphosphine ligands (Ph2P)(2)NC6H4R (R=-3-CCH, 4-CCH) produced the new PNP-chelated diiron dithiolato complexes Fe-2(mu-edt)(CO)(4){kappa(2)-(Ph2P)(2)NC6H4R} (1 and 2). All the complexes were characterized by elemental analysis, IR, NMR spectroscopy, and particularly for 1 and 2 by X-ray single diffraction analysis. In addition, the electrochemical results indicated that 1 and 2 could be considered as electrocatalysts for hydrogen evolution reaction.
Application of 72-19-5, Consequently, the presence of a catalyst will permit a system to reach equilibrium more quickly, but it has no effect on the position of the equilibrium as reflected in the value of its equilibrium constant.I hope my blog about 72-19-5 is helpful to your research.
Reference:
Metal catalyst and ligand design,
,Ligand Template Strategies for Catalyst Encapsulation – NCBI