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A facile one-step synthesis of star-shaped alkynyl carbonates from CO2

Authors :
Agnes Mei Xian Lee
Pierre Braunstein
T. S. Andy Hor
Rebecca Shu Hui Khoo
He-Kuan Luo
Source :
Chemical Communications. 51:11225-11228
Publication Year :
2015
Publisher :
Royal Society of Chemistry (RSC), 2015.

Abstract

We report a facile, one-step green synthesis of two new star-shaped compounds containing three or six pendant carbonate groups with terminal alkynes. The reaction occurs under 1 atm CO2 and proceeds optimally at room temperature. These multialkynyl-carbonate-functionalized benzenes represent readily accessible precursors to more complex dendritic materials.

Subjects

Subjects :
Chemistry
Metals and Alloys
One-Step
General Chemistry
Star (graph theory)
Catalysis
Surfaces, Coatings and Films
Electronic, Optical and Magnetic Materials
chemistry.chemical_compound
Terminal (electronics)
Polymer chemistry
Materials Chemistry
Ceramics and Composites
Organic chemistry
Carbonate

Details

ISSN :
1364548X and 13597345
Volume :
51
Database :
OpenAIRE
Journal :
Chemical Communications
Accession number :
edsair.doi.dedup.....1905de6c1c3522155946c1f2635a1269
Full Text :
https://doi.org/10.1039/c5cc04088d
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