2011
DOI: 10.1002/cssc.201100337
|View full text |Cite
|
Sign up to set email alerts
|

An Efficient Palladium Catalyst System for the Oxidative Carbonylation of Glycerol to Glycerol Carbonate

Abstract: Glycerol carbonate can be readily synthesized from the oxidative carbonylation of glycerol catalyzed by PdCl(2)(phen) (phen=1,10-phenanthroline) with the aid of CuI. High conversion (95 %) and selectivity (98 %) are achieved and the turnover frequency (TOF) reaches 455 h(-1). Furthermore, a new zeolite-Y-confined Pd catalyst, PdCl(2)(phen)@Y, has been successfully prepared by a ''flexible ligand'' method. The structure and composition of the heterogeneous catalyst have been characterized by atomic absorption s… Show more

Help me understand this report

Search citation statements

Order By: Relevance

Paper Sections

Select...
3
1
1

Citation Types

0
28
0

Year Published

2012
2012
2023
2023

Publication Types

Select...
5
4
1

Relationship

1
9

Authors

Journals

citations
Cited by 55 publications
(28 citation statements)
references
References 73 publications
0
28
0
Order By: Relevance
“…Synthesis of five-and six-membered cyclic carbonates 60a and 60b, respectively, by PdI 2 /KI-catalysed oxidative cyclocarbonylation of acyclic 1,2-and 1,3-diols 59a and 59b, respectively. [53] The conversion of glycerol into glycerol carbonate has also been achieved with (phen)PdCl 2 in the presence of KI [54] or CuI [55] as the catalysts -under 30 atm of a CO/O 2 mixture (2:1) at 140°C [54] or 24 atm of a CO/O 2 mixture (2:1) at 120°C, [55] respectively (these, it should be noted, are potentially explosive conditions) [49] or with selenium-based promotion. Synthesis of five-membered cyclic carbonates 62 by PdI 2 /KI-catalysed oxidative cyclocarbonylation of cyclic 1,2-diols 61.…”
Section: Oxidative Carbonylation Of Diamines Amino Alcohols Diols Amentioning
confidence: 99%
“…Synthesis of five-and six-membered cyclic carbonates 60a and 60b, respectively, by PdI 2 /KI-catalysed oxidative cyclocarbonylation of acyclic 1,2-and 1,3-diols 59a and 59b, respectively. [53] The conversion of glycerol into glycerol carbonate has also been achieved with (phen)PdCl 2 in the presence of KI [54] or CuI [55] as the catalysts -under 30 atm of a CO/O 2 mixture (2:1) at 140°C [54] or 24 atm of a CO/O 2 mixture (2:1) at 120°C, [55] respectively (these, it should be noted, are potentially explosive conditions) [49] or with selenium-based promotion. Synthesis of five-membered cyclic carbonates 62 by PdI 2 /KI-catalysed oxidative cyclocarbonylation of cyclic 1,2-diols 61.…”
Section: Oxidative Carbonylation Of Diamines Amino Alcohols Diols Amentioning
confidence: 99%
“…Glycerol carbonate can be synthesized via direct or indirect routes. With direct routes, carbon monoxide and oxygen [54] or carbon dioxide [55] is treated with glycerol in the presence of metal catalysts such as Pd and Sn, respectively. The use of CO 2 is more desirable due to its abundance and lower toxicity in comparison to CO; however, this route is low yielding (7-35%).…”
Section: Glycerol Carbonate and γ-Valerolactonementioning
confidence: 99%
“…Nonetheless, upon using ethylene carbonate, GC will be hard to acquire since the by-product ethylene glycol is very difficult to be separated. Moreover, the important environmentally friendly issues should also be considered because the carcinogenic, acutely toxic, and highly flammable substance, oxirane is utilized to prepare ethylene carbonate [34,35]. Considering the sustainable development, the application of toxic reagents including asphosgene or CO to make GC is also certainly not preferable [36].…”
Section: Introductionmentioning
confidence: 99%