Heterobimetallic Aryloxides of Titanatranes with
Aluminum Alkyls for Ring opening polymerization
(ROP) of rac-Lactide
Volume 1 - Issue 2
Prabhuodeyara M Gurubasavaraj*
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- Department of Chemistry, Rani Channamma University, India
*Corresponding author:
Prabhuodeyara M Gurubasavaraj, Department of Chemistry, Rani Channamma University, PBNH-4 Vidyasangama,
Belagavi-596156 India
Received: January 05, 2018; Published: February 05, 2018
DOI: 10.32474/AOICS.2018.01.000110
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Abstract
The titanatrane titanium complexes were treated with Aluminum Alkyls to prepare their bimetallic derivatives (1a-4a). The
compounds were confirmed by means of NMR and elemental analysis. The complexes were used as catalysts for ring opening
polymerization of racemic lactide. The complexes exhibit high activity and selectivity in the polymerization process.
Abbrevations: ROP: Ring Opening Polymerization; LA: Rac-lactide
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