Efficient low-temperature depolymerization of polycarbonate catalyzed by lanthanum β-diketonate complexes

Optimal lanthanum diketonate complex enabled polycarbonate depolymerization below 60 °C, yielding monomers in high yields. Slurrying the polycarbonate sample with toluene prior to depolymerization accelerated the methanolysis reaction.

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Publication Details

Journal
Green Chemistry
Published
2025-01-01
DOI
https://doi.org/10.1039/d5gc00829h
Citations
2
Primary Topic
Carbon dioxide utilization in catalysis
Type
article
Field-Weighted Citation Impact
1.41

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article

Efficient low-temperature depolymerization of polycarbonate catalyzed by lanthanum β-diketonate complexes

Yuho Kinbara, Shu̅ Kobayashi, Haruro Ishitani
2 citations
Green Chemistry
Carbon dioxide utilization in catalysis
1.41
article

Efficient low-temperature depolymerization of polycarbonate catalyzed by lanthanum β-diketonate complexes

Yuho Kinbara, Shu̅ Kobayashi, Haruro Ishitani
article en
2 citations

Abstract

Optimal lanthanum diketonate complex enabled polycarbonate depolymerization below 60 °C, yielding monomers in high yields. Slurrying the polycarbonate sample with toluene prior to depolymerization accelerated the methanolysis reaction.

Green ChemistryVol. 27(25)
The University of Tokyo (JP)
Royal Society, Royal Society of Chemistry
Openalex Percentile: Top 25%
Carbon dioxide utilization in catalysis
1.41
DOIOpen Access PDFOpenAlex
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Efficient low-temperature depolymerization of polycarbonate catalyzed by lanthanum β-diketonate complexes — Yuho Kinbara, Shu̅ Kobayashi, et al. · Green Chemistry (2025) | TGRS Research Map | TGRS