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Hydrothermal Carbon Enriched with Oxygenated Groups from Bio-mass Glucose as an Efficient Carbocatalyst
Wen, Guodong1; Wang, Bolun1; Wang, Congxin2; Wang, Jia1; Tian, Zhijian2; Schloegl, Robert3; Su, Dang Sheng1,2
KeywordBeckmann Rearrangement Carbocatalysts Glucose Hydrothermal Reaction Nitrobenzene Reduction
Source PublicationANGEWANDTE CHEMIE-INTERNATIONAL EDITION
2017-01-09
ISSN1433-7851
DOI10.1002/anie.201609047
Volume56Issue:2Pages:600-604
Indexed BySCI
SubtypeArticle
WOS HeadingsScience & Technology ; Physical Sciences
WOS SubjectChemistry, Multidisciplinary
WOS Research AreaChemistry
WOS KeywordPHASE BECKMANN REARRANGEMENT ; SELECTIVE AEROBIC OXIDATION ; LIQUID-PHASE ; CATALYTIC-ACTIVITY ; GRAPHENE OXIDE ; DEHYDROGENATION ; ACID ; REDUCTION ; NANOTUBES
AbstractMetal-free carbocatalysts enriched with specific oxygenated groups with different morphology and size were synthesized from glucose by hydrothermal carbonization, in which cheap and widely available biomass could be converted into functionalized carbon using an environmentally benign process. The hydroxy-and carbonyl-enriched hydrothermal carbon (HTC) could be used in nitrobenzene reduction, and higher conversion was obtained on the sphere morphology with smaller size. In the Beckmann rearrangement of cyclohexanone oxime, carboxyl-enriched HTC exhibited superior performance compared with conventional solid acid (such as HY and HZSM-5), on which the strong acid sites and weak Lewis acid sites lead to high selectivity for the side product. Although the intrinsic acidity of carbon is weak, the carboxyl-enriched carbon was used in weak Bronsted acid-catalyzed reactions, such as the Beckmann rearrangement.
Language英语
WOS IDWOS:000394996100028
PublisherWILEY-V C H VERLAG GMBH
Citation statistics
Cited Times:16[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://cas-ir.dicp.ac.cn/handle/321008/169571
Collection中国科学院大连化学物理研究所
Corresponding AuthorSu, Dang Sheng
Affiliation1.Chinese Acad Sci, Shenyang Natl Lab Mat Sci, Inst Met Res, 72 Wenhua Rd, Shenyang 110016, Peoples R China
2.Chinese Acad Sci, Dalian Natl Lab Clean Energy, Dalian Inst Chem Phys, 457 Zhongshan Rd, Dalian 116023, Peoples R China
3.Fritz Haber Inst Max Planck Soc, Faradayweg 4-6, D-14195 Berlin, Germany
Recommended Citation
GB/T 7714
Wen, Guodong,Wang, Bolun,Wang, Congxin,et al. Hydrothermal Carbon Enriched with Oxygenated Groups from Bio-mass Glucose as an Efficient Carbocatalyst[J]. ANGEWANDTE CHEMIE-INTERNATIONAL EDITION,2017,56(2):600-604.
APA Wen, Guodong.,Wang, Bolun.,Wang, Congxin.,Wang, Jia.,Tian, Zhijian.,...&Su, Dang Sheng.(2017).Hydrothermal Carbon Enriched with Oxygenated Groups from Bio-mass Glucose as an Efficient Carbocatalyst.ANGEWANDTE CHEMIE-INTERNATIONAL EDITION,56(2),600-604.
MLA Wen, Guodong,et al."Hydrothermal Carbon Enriched with Oxygenated Groups from Bio-mass Glucose as an Efficient Carbocatalyst".ANGEWANDTE CHEMIE-INTERNATIONAL EDITION 56.2(2017):600-604.
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