Synthesis, Characterization, and Epoxidation of an Aliphatic Polycarbonate from 2,2-(2-Pentene-1,5-diyl)trimethylene Carbonate (cHTC) Ring-Opening …

X Chen, SP McCarthy, RA Gross - Macromolecules, 1997 - ACS Publications
… In this paper, we report the preparation and polymerization of the new monomer 2,2-(2-pentene-1,5-diyl)trimethylene
carbonate ( c HTC; see Results and Discussion for structure). This …

Synthesis, Modification, and Characterization of l-Lactide/2,2-[2-Pentene-1,5-diyl]trimethylene Carbonate Copolymers

X Chen, SP McCarthy, RA Gross - Macromolecules, 1998 - ACS Publications
This paper explores the copolymerization of l-lactide (l-LA) with 2,2-[2-pentene-1,5-diyl]trimethylene
carbonate ( c HTC). Since c HTC has a cyclohexene group, this provided a route for …

Metal-and organo-catalyzed ring-opening polymerization of α-methyl-trimethylene carbonate: insights into the microstructure of the polycarbonate

P Brignou, JF Carpentier, SM Guillaume - Macromolecules, 2011 - ACS Publications
… Indeed, some aliphatic carbonate monomers can be derived from renewable bioresources,
as in the case of trimethylene carbonate (TMC)—the most common cyclic carbonate— that …

Macromolecular engineering via ring-opening polymerization (3): trimethylene carbonate block copolymers derived from glycerol

W Guerin, M Helou, M Slawinski, JM Brusson… - Polymer …, 2014 - pubs.rsc.org
… Linear trimethylene carbonate (1,3-dioxane-2-one, TMC) thermoplastic copolymers derived
from glycerol have been synthesized upon sequential copolymerization. The “immortal” ring-…

Stereochemistry of the iodocarbonatation of cis-and trans-3-methyl-4-pentene-1, 2-diols: the unusual formation of several anti iodo carbonates

R Tirado, JA Prieto - The Journal of Organic Chemistry, 1993 - ACS Publications
… Homoallylic alcohol 3a (entry 2, Table I) provided a 3:1 syn/anti mixture of carbonates 5a and
5b at -78 … Our findings suggest that ii should have an anti hydroxy 1/epoxide configuration. …

Functionalized polycarbonates from dihydroxyacetone: insights into the immortal ring-opening polymerization of 2, 2-dimethoxytrimethylene carbonate

M Helou, JM Brusson, JF Carpentier… - Polymer Chemistry, 2011 - pubs.rsc.org
… -initiator and a chain transfer agent (Scheme 2). The catalytic systems were selected among
the most active ones in the ROP of the parent trimethylene carbonate (TMC) monomer. The …

Use of samarium (III) acetate as initiator in ring-opening polymerization of trimethylene carbonate

JM Contreras Ramírez, M Monsalve - Journal of Macromolecular …, 2019 - Taylor & Francis
… in the polymerization by ring opening of trimethylene carbonate (TMC). All polymerizations
… , eg, conversion of TMC to poly(trimethylene carbonate) (PTMC), dispersity and molar mass, …

Ring-opening metathesis polymerization of cyclooctene derivatives with chain transfer agents derived from glycerol carbonate

AK Diallo, L Annunziata, S Fouquay, G Michaud… - Polymer …, 2014 - pubs.rsc.org
… presence of 1,4-dicyano-, 1,8-dicyano-4-octene or 1,4-dichloro-2-butene as difunctional … of
trimethylene carbonate (TMC) leading to α-GC end-functionalized poly(trimethylene carbonate

Base initiated depolymerization of polycarbonates to epoxide and carbon dioxide co-monomers: a computational study

DJ Darensbourg, AD Yeung, SH Wei - Green chemistry, 2013 - pubs.rsc.org
… ) was degraded to a mixture of cyclopentene oxide and cis-cyclopentene carbonate. … 2).
When allowed to relax, the alkoxide derived from trimethylene carbonate is able to extend and …

[PDF][PDF] Preparation of Poly (trimethylene carbonate) Derivatives with Oligo (ethylene glycol) and Their Thermosensitive and Degradable Properties

N Chanthaset - 2018 - naist.repo.nii.ac.jp
… poly (lactic acid) (PLA),15,16 poly(trimethylene carbonate) (… growing appeals for cyclic
carbonate derivative as one of the … Recently, the thermoresponsive trimethylene carbonate (TMC…