Abstract:
New SNS-ligands were obtained by consequent ring-opening of substituted thiiranes by lithiated 2,6-lutidine, mono- functionalized SN-ligands having been isolated as the intermediate compounds. The molecular structure of ligand 2,6-Py(CH2CH2CBn2SH)2 was elucidated by XRD analysis.The reaction of AlMe3 with SNS-ligands afforded monomeric methyl aluminum complexes which have been tested in ring- opening polymerization of ε caprolactone in bulk.
Keywords:
organoaluminum compounds, thiiranes, SNS-polydentate ligands, methyl aluminum complexes, ring-opening of thiiranes, ring-opening polymerization of lactones.
Citation:
A. I. Fedulin, A. V. Churakov, K. V. Zaitsev, “Methylaluminum complexes based on tridentate 2,6-bis(mercaptoalkyl)pyridine SNS-ligands”, Mendeleev Commun., 31:6 (2021), 847–849
Linking options:
https://www.mathnet.ru/eng/mendc1063
https://www.mathnet.ru/eng/mendc/v31/i6/p847
This publication is cited in the following 4 articles: