Chemo-Selective Polymerizations Using Mixtures of Epoxide, Lactone, Anhydride and CO2
DOI: 10.14469/hpc/244 Metadata
Created: 2016-02-05 11:26
Last modified: 2016-10-12 16:48
License: Creative Commons: Public Domain Dedication 1.0
Funding: (none given)
Co-author: Antoine Buchard Co-author: Charlotte Williams Co-author: Henry Rzepa Co-author: Paul Dingwall Co-author: Yunqing Zhu
Description
The control and selectivity exerted during ring-opening and ring-opening copolymerizations polymerizations, particularly using mixtures of monomers, is an important topic as it allows multi-block copolyesters/carbonates to be easily prepared in one-pot. Experimental and theoretical studies, using in situ infra-red spectroscopy and DFT, are presented for polymerizations conducted using mixtures of three different monomers selected in different combinations from cyclohexene oxide, phthalic anhydride, carbon dioxide and ï¥-caprolactone.
Members
| DOI | Description |
|---|---|
| 10.14469/hpc/272 | Table 1 : Polymerizations Using Lactone, Epoxide, and CO2 |
| 10.14469/hpc/278 | Figure 5, Figure S8: ε-CL ROP propagation compared to CHO or CO2 insertion |
| 10.14469/hpc/281 | Figure 9, Figure S18, Figure S19: ROCOP of PA/CHO + IRC |
| 10.14469/hpc/275 | Figure 4 and Figure S7: activation and initiation for e-CL ROP |
Associated DOIs
| Current dataset ... | DOI | Description |
|---|---|---|
| References | 10.1021/jacs.5b13070 | JACS Article: Chemoselective Polymerizations from Mixtures of Epoxide, Lactone, Anhydride, and Carbon Dioxide |
| References | 10.14469/hpc/255 | Figure 10: Illustrates the polymerization pathways for mixtures of CHO, PA, and e-CL. |
| References | 10.14469/hpc/256 | Figure 11: Illustrates the polymerization pathways for mixtures of CHO, PA, and CO2. |
| References | 10.14469/hpc/331 | Table S7: Comparison of two different basis sets for selected intermediates for CHO/CO2 ROCOP |
| References | 10.14469/hpc/332 | Table S8: Comparison of two different basis sets for selected intermediates for CHO/PA ROCOP |