Chen, Chi-Tien published the artcileZinc complexes containing coumarin-derived anilido-aldimine ligands as catalysts for ring opening polymerization of L-lactide, Synthetic Route of 6950-53-4, the publication is Molecules (2015), 20(4), 5313-5328, database is CAplus and MEDLINE.
The coumarin-derived ligand precursors L1H-L6H have been prepared Treatment of these ligand precursors with 1.2 equivalent of ZnEt2 in toluene affords zinc Et complexes (LZnEt) 1-6 (where L = coumarin-derived ligands bearing different functional groups). Reaction of ligand precursor L3H with 1.5 equivalent of Zn[N(SiMe3)2]2 in toluene affords the zinc amide complex, L3ZnN(SiMe3)2, 7. All these compounds were characterized by NMR spectroscopy and elemental anal. The mol. structures are reported for 1 and 7. The catalytic activities of complexes 1-7 towards the ring opening polymerization of L-lactide in the presence of 9-AnOH have been investigated.
Molecules published new progress about 6950-53-4. 6950-53-4 belongs to catalysis-chemistry, auxiliary class Salt,sulfides,Amine,Aliphatic hydrocarbon chain, name is 2-(Methylthio)ethanamine hydrochloride, and the molecular formula is C3H10ClNS, Synthetic Route of 6950-53-4.
Referemce:
https://courses.lumenlearning.com/boundless-chemistry/chapter/catalysis/,
Catalysis – Wikipedia