ICCAS OpenIR
Chemical chromogenic sensors based on calixarenes: Syntheses and recognition properties for alkylamines
Zheng, QY; Chen, CF; Huang, ZT
2003-02-01
Source PublicationJOURNAL OF INCLUSION PHENOMENA AND MACROCYCLIC CHEMISTRY
ISSN0923-0750
Volume45Issue:1-2Pages:27-34
AbstractNitration of 1,3-distal dialkylated calix[4]arenes was investigated in order to prepare chromogenic sensor compounds. There were three kinds of separable products, which came from the nitration and oxidation of the phenol moieties. The cone conformation of calix[4]arenes containing a quinone structure was first determined. And the effect of the structure of reactants for the nitration and oxidation is also discussed. Dinitrated calix[4]arenes possess recognition ability for the alkylamines, which can be as the chromogenic sensors for determining the alkylamines. The recognition behavior was due to the proton transfer between alkylamine and calix[4]arenes, and the resulting ammonium phenoxide was stabilized by the phenoxide oxygen atom and the carbonyl at the lower rim with hydrogen bonding.
KeywordCalixarene Chromogenic Receptor Molecular Recognition
Indexed BySCI
Language英语
WOS IDWOS:000182006000005
PublisherKLUWER ACADEMIC PUBL
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Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/81266
Collection中国科学院化学研究所
Corresponding AuthorHuang, ZT
AffiliationChinese Acad Sci, Inst Chem, Ctr Mol Sci, Beijing 100080, Peoples R China
Recommended Citation
GB/T 7714
Zheng, QY,Chen, CF,Huang, ZT. Chemical chromogenic sensors based on calixarenes: Syntheses and recognition properties for alkylamines[J]. JOURNAL OF INCLUSION PHENOMENA AND MACROCYCLIC CHEMISTRY,2003,45(1-2):27-34.
APA Zheng, QY,Chen, CF,&Huang, ZT.(2003).Chemical chromogenic sensors based on calixarenes: Syntheses and recognition properties for alkylamines.JOURNAL OF INCLUSION PHENOMENA AND MACROCYCLIC CHEMISTRY,45(1-2),27-34.
MLA Zheng, QY,et al."Chemical chromogenic sensors based on calixarenes: Syntheses and recognition properties for alkylamines".JOURNAL OF INCLUSION PHENOMENA AND MACROCYCLIC CHEMISTRY 45.1-2(2003):27-34.
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