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group-3 metal-complexes (96) 96
ring-opening polymerization (61) 61
chemistry, inorganic & nuclear (54) 54
epsilon-caprolactone (48) 48
cyclic esters (41) 41
catalysis (39) 39
rac-lactide (39) 39
polymerization (37) 37
racemic lactide (34) 34
ligands (33) 33
poly (29) 29
chemistry, multidisciplinary (27) 27
stereoselective polymerization (25) 25
aluminum complexes (21) 21
chemical sciences (21) 21
lanthanide complexes (21) 21
polymer science (21) 21
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yttrium (18) 18
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chemistry, organic (16) 16
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crystallography, x-ray (15) 15
catalysts (14) 14
dioxanes - chemistry (14) 14
initiators (14) 14
molecular structure (13) 13
ring‐opening polymerization (13) 13
lactide (12) 12
structural-characterization (12) 12
[ chim.cata ] chemical sciences/catalysis (10) 10
chain-end control (10) 10
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ringöffnende polymerisation (10) 10
lactide polymerization (9) 9
polyesters (9) 9
rare earth metals (9) 9
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beta-butyrolactone (8) 8
kinetics (8) 8
l-lactide (8) 8
monomers (8) 8
organometallic compounds - chemistry (8) 8
phenols - chemistry (8) 8
reactivity (8) 8
yttrium complexes (8) 8
bis ligands (7) 7
borohydride complexes (7) 7
lactic-acid (7) 7
lactid (7) 7
polylactides (7) 7
polymers (7) 7
scandium (7) 7
stereocontrol (7) 7
stereoisomerism (7) 7
synthesis (7) 7
chemical properties (6) 6
coordination complexes - chemistry (6) 6
crystal-structure (6) 6
esters (6) 6
group-3 metals (6) 6
mechanism (6) 6
olefin polymerization (6) 6
organometallic compounds - chemical synthesis (6) 6
polyesters - chemistry (6) 6
polymers - chemistry (6) 6
ring-opening-polymerization (6) 6
stereoselectivity (6) 6
zinc (6) 6
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1-hexene polymerization (5) 5
alkyl complexes (5) 5
amido complexes (5) 5
analysis (5) 5
biodegradable polymers (5) 5
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chemistry (5) 5
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group-3 (5) 5
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ytterbium (5) 5
zinc-complexes (5) 5
4-butyrolactone - analogs & derivatives (4) 4
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Chemical Society reviews, ISSN 0306-0012, 01/2014, Volume 43, Issue 1, pp. 42 - 57
A comprehensive review of structurally characterized rare-earth metal complexes containing anionic phosphorus ligands is presented. Since rare-earth elements... 
Journal Article
Chemical Society Reviews, ISSN 0306-0012, 12/2013, Volume 43, Issue 1, pp. 42 - 57
A comprehensive review of structurally characterized rare-earth metal complexes containing anionic phosphorus ligands is presented. Since rare-earth elements... 
DIVALENT | ORGANOMETALLIC COMPOUNDS | PHOSPHIDO COMPLEX | ALKYL | SAMARIUM(II) | LANTHANIDE COMPLEXES | CHEMISTRY | CRYSTAL-STRUCTURE DETERMINATION | BOND | GROUP-3 | CHEMISTRY, MULTIDISCIPLINARY | Rare earth metals | Synthesis | Phosphides | Charge | Phosphorus | Ligands | Coordination compounds | Bearing
Journal Article
Chemical Society Reviews, ISSN 0306-0012, 2010, Volume 39, Issue 2, pp. 486 - 494
The important advances and current trends in the stereocontrolled ring-opening polymerisation of lactide are discussed in this tutorial review.... 
RACEMIC LACTIDE | SINGLE-SITE | CYCLIC ESTERS | COORDINATION CHEMISTRY | STEREOSELECTIVE POLYMERIZATION | ALUMINUM COMPLEXES | POLY(LACTIC ACID) | RAC-LACTIDE | CHAIN-END CONTROL | CHEMISTRY, MULTIDISCIPLINARY | GROUP-3 METAL-COMPLEXES
Journal Article
Chemical Society Reviews, ISSN 0306-0012, 01/2010, Volume 39, Issue 1, pp. 165 - 173
Synthesis of aliphatic polyesters has been studied intensively due to their biocompatible and biodegradable properties and their potential applications in... 
SINGLE-SITE | STEREOELECTIVE POLYMERIZATION | BIODEGRADABLE POLYMERS | STEREOSELECTIVE POLYMERIZATION | PREDOMINANTLY SYNDIOTACTIC POLY(BETA-HYDROXYBUTYRATE) | POLY(LACTIC ACID) | RAC-LACTIDE | RACEMIC BETA-BUTYROLACTONE | INITIATORS | CHEMISTRY, MULTIDISCIPLINARY | GROUP-3 METAL-COMPLEXES
Journal Article
Chemical Society reviews, ISSN 0306-0012, 02/2010, Volume 39, Issue 2, pp. 486 - 494
The important advances and current trends in the stereocontrolled ring-opening polymerisation of lactide are discussed in this tutorial review.... 
Lactic Acid - chemistry | Polymers - chemical synthesis | Stereoisomerism | Polyesters | Polymers - chemistry | Catalysis | Dioxanes - chemistry
Journal Article
Polymer Chemistry, ISSN 1759-9954, 2/2011, Volume 2, Issue 3, pp. 52 - 527
Poly(lactide) (PLA) is the most well known biodegradable and biocompatible material among the aliphatic polyesters nowadays explored for biomedical,... 
RACEMIC LACTIDE | SALEN-ALUMINUM | POLYMER SCIENCE | ALUMINUM COMPLEXES | EPSILON-CAPROLACTONE | BULK-POLYMERIZATION | POLY(LACTIC ACID) | RAC-LACTIDE | CHAIN-END CONTROL | GROUP-3 METAL-COMPLEXES | CATIONIC-POLYMERIZATION
Journal Article
Polymer Chemistry, ISSN 1759-9954, 11/2011, Volume 2, Issue 12, pp. 2758 - 2763
Poly(lactides) (PLAs), or poly(lactic acid)s, are among the first commercial biodegradable polymers that have the potential to become commodity plastics. meso... 
CYCLIC ESTERS | MAGNESIUM | POLYMER SCIENCE | STEREOCONTROL | LIGANDS | MESO-D,L-LACTIDE | POLYLACTONES | GROUP-3 METAL-COMPLEXES | ZINC
Journal Article
Polymer Chemistry, ISSN 1759-9954, 3/2012, Volume 3, Issue 4, pp. 836 - 851
The vast majority of commodity materials are obtained from fossil fuels. However, many studies predict that all fossil resources will be depleted within a few... 
MOLECULAR-WEIGHT POLYMERS | LACTIDE POLYMERIZATION | POLYMER SCIENCE | SOYBEAN-OIL | ANTARCTICA LIPASE-B | METHYLENE-GAMMA-BUTYROLACTONE | RING-OPENING POLYMERIZATION | FRUSTRATED LEWIS PAIRS | N-HETEROCYCLIC CARBENES | RADICAL COPOLYMERIZATION KINETICS | GROUP-3 METAL-COMPLEXES
Journal Article
Polymer chemistry, ISSN 1759-9954, 2011, Volume 2, Issue 3, pp. 520 - 527
Poly(lactide) (PLA) is the most well known biodegradable and biocompatible material among the aliphatic polyesters nowadays explored for biomedical,... 
IR-104487 | METIS-283641 | Syndiotacticity | Architecture | Catalysts | Polymerization | Catalysis | Polylactides | Stereochemistry | Aliphatic compounds
Journal Article
Macromolecules, ISSN 0024-9297, 01/2017, Volume 50, Issue 2, pp. 515 - 522
The highly isoselective ring-opening polymerization (ROP) of racemic lactide is regarded as a valuable strategy for the synthesis of stereocomplex polylactide.... 
POLYMER SCIENCE | STEREOSELECTIVE POLYMERIZATION | ALUMINUM COMPLEXES | INDIUM CATALYST | KINETIC RESOLUTION | ZINC-COMPLEXES | RAC-LACTIDE | CHAIN-END CONTROL | STEREOCOMPLEX FORMATION | GROUP-3 METAL-COMPLEXES | GALLIUM COMPLEXES
Journal Article
Chemical Communications, ISSN 1359-7345, 2009, Issue 27, pp. 4115 - 4117
Two very rapid yttrium initiators for lactide polymerisation are reported; the nuclearity (monomer vs. dimer) of the initiator controls the stereochemistry of... 
BIS(PHENOLATO) LIGANDS | CATALYSIS | SERIES | RING-OPENING POLYMERIZATION | RAC-LACTIDE | CHEMISTRY, MULTIDISCIPLINARY | GROUP-3 METAL-COMPLEXES
Journal Article
Macromolecules, ISSN 0024-9297, 09/2012, Volume 45, Issue 17, pp. 6957 - 6965
A simple, inexpensive, and convenient catalyst system consisting of supporting ligand-free Mg n Bu2 in combination with an alcohol, isopropanol ( i PrOH),... 
RACEMIC LACTIDE | CYCLIC ESTERS | POLYMER SCIENCE | ALUMINUM COMPLEXES | EPSILON-CAPROLACTONE | BULK-POLYMERIZATION | N,O MULTIDENTATE LIGANDS | TRIMETHYLENE CARBONATE | RING-OPENING POLYMERIZATION | RAC-LACTIDE | GROUP-3 METAL-COMPLEXES
Journal Article
Polymer Chemistry, ISSN 1759-9954, 06/2014, Volume 5, Issue 12, pp. 3894 - 3900
A series of bimetallic Schiff-base ligands were synthesized and used to prepare aluminum complexes. All the complexes were characterized by H-1, C-13 NMR and... 
RACEMIC LACTIDE | POLYMER SCIENCE | STEREOSELECTIVE POLYMERIZATION | STEREOCONTROL | MECHANISM | KINETICS | RING-OPENING POLYMERIZATION | SELECTIVITY | INITIATORS | GROUP-3 METAL-COMPLEXES | CATALYSTS | Bimetals | Synthesis | Aluminum | Polymerization | Mass distribution | Ligands | Polylactides | Monomers
Journal Article
Macromolecules, ISSN 0024-9297, 03/2007, Volume 40, Issue 6, pp. 1904 - 1913
A series of aluminum ethyls and isopropoxides based upon N,N,O,O-tetradentate Schiff base ligand framework have been prepared. X-ray diffraction analysis and... 
RACEMIC LACTIDE | POLYMER SCIENCE | EPSILON-CAPROLACTONE | BULK-POLYMERIZATION | SALEN LIGANDS | ALKOXIDE INITIATOR | POLY(LACTIC ACID) | RING-OPENING POLYMERIZATION | FERRIC ALKOXIDES | DL-LACTIDE | GROUP-3 METAL-COMPLEXES
Journal Article
Macromolecules, ISSN 0024-9297, 02/2009, Volume 42, Issue 4, pp. 987 - 993
The mechanism of the ring-opening polymerization of rac-β-butyrolactone using yttrium complexes supported by dianionic aminoalkoxybis(phenolate) ligands as... 
(R,S)-BETA-BUTYROLACTONE | POLYMER SCIENCE | BLOCK-COPOLYMERS | POLY(BETA-HYDROXYBUTYRATE) | LACTIDE | PROPYLENE | VALEROLACTONE | HYDROXYBUTYRATE | INITIATORS | HOMOPOLYMERS | GROUP-3 METAL-COMPLEXES | Chemical Sciences | Catalysis
Journal Article
Organometallics, ISSN 0276-7333, 05/2007, Volume 26, Issue 10, pp. 2747 - 2757
Alkane elimination reactions of amino-amino-bis(phenols) H 2 L 1 - 4 , Salan H 2 L 5 , and methoxy-β-diimines HL 6,7 with lanthanide tris(alkyl)s,... 
RACEMIC LACTIDE | SINGLE-SITE | COORDINATION CHEMISTRY | CYCLIC ESTER POLYMERIZATION | STEREOSELECTIVE POLYMERIZATION | EPSILON-CAPROLACTONE | CHEMISTRY, ORGANIC | POLY(LACTIC ACID) | 1-HEXENE POLYMERIZATION | ETHENE POLYMERIZATION | GROUP-3 METAL-COMPLEXES | CHEMISTRY, INORGANIC & NUCLEAR
Journal Article
Inorganic Chemistry, ISSN 0020-1669, 03/2015, Volume 54, Issue 5, pp. 2204 - 2212
Journal Article