期刊论文详细信息
Journal of Chemical Sciences | |
Synthesis, characterization of N-, S-, O-substituted naphthoand benzoquinones and a structural study | |
Nahide Gulsah Deniz1  Cemil Ibis11  | |
[1]Engineering Faculty, Department of Chemistry, Division of Organic Chemistry, Istanbul University, 34320, Avcilar Istanbul Turkey$$ | |
关键词: 1; 4-Naphthoquinone; ð‘-chloranil; fluorescence spectroscopy; cyclic voltametry; X-ray diffraction.; | |
DOI : | |
来源: Indian Academy of Sciences | |
【 摘 要 】
The new series of N-, S-, O-substituted 1,4-naphthoquinone and S-, O-substituted 1,4-benzoquinone compounds were synthesized via vinylic substitution. Compounds 3 and 4 were synthesized from the reaction of 1 with 2. Compounds 6, 7 and 8 were synthesized from reaction of 1 with 5. Compounds 10 and 11 were obtained from the reaction of 1 with 9. Compounds 13 and 14 were synthesized from the reaction of 1 with 12. Compounds 16 and 17 were obtained from the reaction of 15 with 2. Photochemical and electrochemical properties of N-, S-, O-substituted quninone compounds were determined by using fluorescence spectroscopy and cyclic voltammetry. Crystal structure of 2-(7-sulphanyl-4-methyl-coumarinyl)-3-(1-ethoxy)-1,4-naphthoquinone 13 was determined by X-ray diffraction method.【 授权许可】
Unknown
【 预 览 】
Files | Size | Format | View |
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RO201912040508391ZK.pdf | 249KB | download |