DICP OpenIR
Mechanistic studies on the VO(acac)(2)-catalyzed oxidative cleavage of lignin model compounds in acetic acid
Ma, Yangyang1,2; Du, Zhongtian3; Xia, Fei1,2; Ma, Jiping1; Gao, Jin1; Xu, Jie1
Source PublicationRSC ADVANCES
2016
DOI10.1039/c6ra23486k
Volume6Issue:111Pages:110229-110234
Indexed BySCI
SubtypeArticle
WOS HeadingsScience & Technology ; Physical Sciences
WOS SubjectChemistry, Multidisciplinary
WOS KeywordO BOND-CLEAVAGE ; SELECTIVE OXIDATION ; VANADIUM CATALYST ; METAL-CATALYSTS ; CHEMICALS ; BIOMASS ; CONVERSION ; DEPOLYMERIZATION ; HYDROGENOLYSIS ; VALORIZATION
AbstractLignin is the primary source of aromatic chemicals in nature. Selective aerobic oxidation has provided a promising approach for breaking lignin into smaller aromatics. During VO(acac)(2)-catalyzed oxidation of lignin model compound 2-phenoxy-1-phenylethanol, benzaldehyde was unexpectedly observed as a product, in contrast to the results reported previously. The reaction pathway was studied, and a hemiacetal-like intermediate was found to be involved, and the similar intermediate was also observed during oxidation of model compound benzyl phenyl ether. Compared with direct C-O bond cleavage, prior formation of hemiacetal-like structures via oxidation would be expected to facilitate the cleavage of the aryl ether bond in aralkyl aryl ethers under mild reaction conditions.
Language英语
WOS IDWOS:000389350700099
Citation statistics
Cited Times:3[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://cas-ir.dicp.ac.cn/handle/321008/150436
Collection中国科学院大连化学物理研究所
Affiliation1.Chinese Acad Sci, Dalian Inst Chem Phys, State Key Lab Catalysis, Dalian Natl Lab Clean Energy, Dalian 116023, Peoples R China
2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China
3.Dalian Univ Technol, Sch Petr & Chem Engn, Panjin 124221, Peoples R China
Recommended Citation
GB/T 7714
Ma, Yangyang,Du, Zhongtian,Xia, Fei,et al. Mechanistic studies on the VO(acac)(2)-catalyzed oxidative cleavage of lignin model compounds in acetic acid[J]. RSC ADVANCES,2016,6(111):110229-110234.
APA Ma, Yangyang,Du, Zhongtian,Xia, Fei,Ma, Jiping,Gao, Jin,&Xu, Jie.(2016).Mechanistic studies on the VO(acac)(2)-catalyzed oxidative cleavage of lignin model compounds in acetic acid.RSC ADVANCES,6(111),110229-110234.
MLA Ma, Yangyang,et al."Mechanistic studies on the VO(acac)(2)-catalyzed oxidative cleavage of lignin model compounds in acetic acid".RSC ADVANCES 6.111(2016):110229-110234.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Ma, Yangyang]'s Articles
[Du, Zhongtian]'s Articles
[Xia, Fei]'s Articles
Baidu academic
Similar articles in Baidu academic
[Ma, Yangyang]'s Articles
[Du, Zhongtian]'s Articles
[Xia, Fei]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Ma, Yangyang]'s Articles
[Du, Zhongtian]'s Articles
[Xia, Fei]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.