Publications by authors named "Andrey D Trubachev"
Polydentate ligands are used for thermodynamic stabilization of tetrylenes-low-valent derivatives of Group 14 elements (E = Si, Ge, Sn, Pb). This work shows by DFT calculations how the structure (the presence or absence of substituents) and type (alcoholic, Alk, or phenolic, Ar) of tridentate ligands 2,6-pyridinobis(1,2-ethanols) []H and 2,6-pyridinobis(1,2-phenols) []H (R = H, Me) may affect the reactivity or stabilization of tetrylene, indicating the unprecedented behavior of Main Group elements. This enables the unique control of the type of the occurring reaction.
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- - A new one-step method for synthesizing macromonomers using modified aluminum complexes as catalysts for ring-opening polymerization (ROP) of ε-caprolactone and ,-lactide has been developed.
- - The study details the synthesis, structure, and catalytic effectiveness of various aluminum salen complexes, which are functionalized with an unsaturated alcohol.
- - X-ray diffraction studies showed a specific structure for these complexes, with one particular complex demonstrating the highest activity in producing polyesters with controlled molecular weights and notable functionalities.