Title of article :
Titanatranes containing tetradentate ligands with controlled steric hindrance
Author/Authors :
Sang-deok Mun، نويسنده , , Junseong Lee، نويسنده , , So Han Kim، نويسنده , , Younjin Hong، نويسنده , , Young-Ho Ko، نويسنده , , Young Kook Shin، نويسنده , , Jeong Hak Lim، نويسنده , , Chang Seop Hong، نويسنده , , Youngkyu Do، نويسنده , , Youngjo Kim، نويسنده ,
Issue Information :
دوفصلنامه با شماره پیاپی سال 2007
Abstract :
New monomeric titanatranes (Ar = 2,6-di-i-Pr-phenyl; x = 0, 5; x = 1, 6; x = 2, 7; x = 3, 8) were synthesized from the corresponding tetradentate ligands 1–4, respectively, using an equimolar mixture of Ti(O-i-Pr)4 and 2,6-di-i-Pr-phenol. These compounds show the catalytic activity for the ring opening polymerization of l-lactide.
Keywords :
Titanium , Tetradentate ligand , X-ray structure , Ring opening polymerization , Polylactide
Journal title :
Journal of Organometallic Chemistry
Journal title :
Journal of Organometallic Chemistry
