Formation of glycerol carbonate from glycerol and urea catalysed by metal monoglycerolates

被引：75
|
作者：
Turney, Terence W. [1 ,2 ]
Patti, Antonio [1 ]
Gates, Will [3 ]
Shaheen, Uzma [1 ]
Kulasegaram, Sanjitha [1 ]
机构：
[1] Monash Univ, Sch Chem, Clayton, Vic 3800, Australia
[2] Monash Univ, Dept Mat Engn, Clayton, Vic 3800, Australia
[3] Monash Univ, Dept Civil Engn, Clayton, Vic 3800, Australia
来源：
GREEN CHEMISTRY | 2013年 / 15卷 / 07期
基金：
澳大利亚研究理事会;
关键词：
DIMETHYL CARBONATE; OXIDATIVE CARBONYLATION; ZINC-OXIDE; TRANSESTERIFICATION; DECOMPOSITION; CHEMICALS; DIOXIDE; SOLVENT;
D O I：
10.1039/c3gc37028c
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Polymeric monoglycerolate complexes of zinc and cobalt can act as homogeneous catalysts for the one-pot synthesis of glycerol carbonate from glycerol and urea. Effects of reaction temperature, time and glycerol to urea molar ratios on glycerol carbonate selectivity and glycerol conversion have been analysed, with yields reaching 83% at 98% glycerol conversion. The proposed mechanism involves competing catalysed and uncatalysed pathways. In the catalysed pathway, an intermediate isocyanate complex, formed from reaction of urea with the metal monoglycerolate, undergoes rearrangement to form glycerol carbonate and ammonia.
引用
收藏
页码：1925 / 1931
页数：7
相关论文
共 50 条
  • [1] Microwave assisted synthesis of glycerol carbonate from glycerol and urea
    Zhang, Lujun
    Zhang, Zhaofu
    Wu, Congyi
    Qian, Qingli
    Ma, Jun
    Jiang, Long
    Han, Buxing
    PURE AND APPLIED CHEMISTRY, 2018, 90 (01) : 1 - 6
  • [2] Synthesis of glycerol carbonate from glycerol and urea over lanthanum compounds
    Wang, Dengfeng
    Zhang, Xuelan
    Liu, Chunli
    Cheng, Tingting
    REACTION KINETICS MECHANISMS AND CATALYSIS, 2015, 115 (02) : 597 - 609
  • [3] Synthesis of glycerol carbonate from glycerol and urea over lanthanum compounds
    Dengfeng Wang
    Xuelan Zhang
    Chunli Liu
    Tingting Cheng
    Reaction Kinetics, Mechanisms and Catalysis, 2015, 115 : 597 - 609
  • [4] Reusable gypsum based catalyst for synthesis of glycerol carbonate from glycerol and urea
    Zuhaimi, Nor Ain Syuhada
    Indran, Vidhyaa Paroo
    Deraman, Mohd Asyrak
    Mudrikah, Nor Farihan
    Maniam, Gaanty Pragas
    Taufiq-Yap, Yun Hin
    Ab Rahim, Mohd Hasbi
    APPLIED CATALYSIS A-GENERAL, 2015, 502 : 312 - 319
  • [5] Synthesis of glycerol carbonate from glycerol and urea with gold-based catalysts
    Hammond, Ceri
    Lopez-Sanchez, Jose A.
    Ab Rahim, Mohd Hasbi
    Dimitratos, Nikolaos
    Jenkins, Robert L.
    Carley, Albert F.
    He, Qian
    Kiely, Christopher J.
    Knight, David W.
    Hutchings, Graham J.
    DALTON TRANSACTIONS, 2011, 40 (15) : 3927 - 3937
  • [6] Catalytic Performance of Ionic Liquids in the Synthesis of Glycerol Carbonate from Glycerol and Urea
    Kim, Dong-Woo
    Park, Kyung-Ah
    Kim, Min-Ji
    Park, Dae-Won
    KOREAN CHEMICAL ENGINEERING RESEARCH, 2013, 51 (03): : 347 - 351
  • [7] Synthesis of glycerol carbonate from urea and glycerol using polymer-supported metal containing ionic liquid catalysts
    Kim, Dong-Woo
    Park, Kyung-Ah
    Kim, Min-Ji
    Kang, Dong-Heon
    Yang, Jeong-Gyu
    Park, Dae-Won
    APPLIED CATALYSIS A-GENERAL, 2014, 473 : 31 - 40
  • [8] Lanthanum-based mixed oxides for the synthesis of glycerol carbonate from glycerol and urea
    Juan Zhang
    Dehua He
    Reaction Kinetics, Mechanisms and Catalysis, 2014, 113 : 375 - 392
  • [9] Catalytic Synthesis of Hydroxymethyl-2-oxazolidinones from Glycerol or Glycerol Carbonate and Urea
    Dibenedetto, Angela
    Nocito, Francesco
    Angelini, Antonella
    Papai, Imre
    Aresta, Michele
    Mancuso, Raffaella
    CHEMSUSCHEM, 2013, 6 (02) : 345 - 352
  • [10] Lanthanum-based mixed oxides for the synthesis of glycerol carbonate from glycerol and urea
    Zhang, Juan
    He, Dehua
    REACTION KINETICS MECHANISMS AND CATALYSIS, 2014, 113 (02) : 375 - 392
12345