Synthesis and Structural Characterization of Group 4 Metal Alkoxide Complexes of N,N,N′,N′-Tetrakis(2-hydroxyethyl)ethylenediamine and Their Use As Initiators in the Ring-Opening Polymerization (ROP) of rac-Lactide under Industrially Relevant Conditions

2013 ◽  
Vol 52 (19) ◽  
pp. 10804-10811 ◽  
Author(s):  
Christopher J. Chuck ◽  
Matthew G. Davidson ◽  
Gerrit Gobius du Sart ◽  
Petya K. Ivanova-Mitseva ◽  
Gabriele I. Kociok-Köhn ◽  
...  
Keyword(s):  
Structural Characterization ◽  
Ring Opening ◽  
Ring Opening Polymerization ◽  
Metal Alkoxide ◽  
Group 4 ◽  
Group 4 Metal

Synthesis and characterization of group 4 metal alkoxide complexes containing imine based bis-bidentate ligands: effective catalysts for the ring opening polymerization of lactides, epoxides and polymerization of ethylene

2015 ◽  
Vol 44 (22) ◽  
pp. 10352-10367 ◽  
Author(s):  
Sagnik K. Roymuhury ◽  
Debashis Chakraborty ◽  
Venkatachalam Ramkumar
Keyword(s):  
Ring Opening ◽  
Ring Opening Polymerization ◽  
Synthesis And Characterization ◽  
Metal Alkoxide ◽  
Bidentate Ligands ◽  
Group 4 ◽  
Group 4 Metal

A series of group 4 complexes containing imine based bis-bidentate ligands were synthesized and used as catalysts for various polymerizations.

Group 4 metal complexes of Trost's semi-crown ligand: synthesis, structural characterization and studies on the ring-opening polymerization of lactides and ε-caprolactone

2015 ◽  
Vol 44 (37) ◽  
pp. 16280-16293 ◽  
Author(s):  
Bijja Rajashekhar ◽  
Sagnik K. Roymuhury ◽  
Debashis Chakraborty ◽  
Venkatachalam Ramkumar
Keyword(s):  
Metal Complexes ◽  
Structural Characterization ◽  
Ring Opening ◽  
Ring Opening Polymerization ◽  
Group 4 ◽  
Crown Ligand ◽  
Ligand Synthesis ◽  
Group 4 Metal

The synthesis of titanium(iv), zirconium(iv) and hafnium(iv) complexes of Trost's semi-crown ligand is described.

NSSN-Type Group 4 Metal Complexes in the Ring-Opening Polymerization of l-Lactide

2021 ◽  
Author(s):  
Salvatore Impemba ◽  
Giuseppina Roviello ◽  
Stefano Milione ◽  
Carmine Capacchione
Keyword(s):  
Metal Complexes ◽  
Ring Opening ◽  
Ring Opening Polymerization ◽  
Type Group ◽  
Group 4 ◽  
Group 4 Metal

Thioetherphenolate group 4 metal complexes in the ring opening polymerization ofrac-β-Butyrolactone

2016 ◽  
Vol 54 (19) ◽  
pp. 3132-3139 ◽  
Author(s):  
Ermanno Luciano ◽  
Antonio Buonerba ◽  
Alfonso Grassi ◽  
Stefano Milione ◽  
Carmine Capacchione
Keyword(s):  
Metal Complexes ◽  
Ring Opening ◽  
Ring Opening Polymerization ◽  
Group 4 ◽  
Group 4 Metal

scholarly journals Redox Control of Group 4 Metal Ring-Opening Polymerization Activity toward l-Lactide and ε-Caprolactone

2014 ◽  
Vol 136 (32) ◽  
pp. 11264-11267 ◽  
Author(s):  
Xinke Wang ◽  
Arnaud Thevenon ◽  
Jonathan L. Brosmer ◽  
Insun Yu ◽  
Saeed I. Khan ◽  
...  
Keyword(s):  
Ring Opening ◽  
Ring Opening Polymerization ◽  
Metal Ring ◽  
Redox Control ◽  
Group 4 ◽  
Group 4 Metal
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