[유기화학실험 A+] Synthesis of a Photochromic Dye (lab report/랩리포트/결과보고서)
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- 2023.09.26
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- 2022.12
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"[유기화학실험 A+] Synthesis of a Photochromic Dye (lab report/랩리포트/결과보고서)"에 대한 내용입니다.
목차
1. Results
2. Discussion
본문내용
In this experiment, we were able to synthesize the photochromic dye for two steps: the Knoevenagel condensation of 1,3-dimethylbarbituric acid with 2-furaldehyde and DASA formation. After the first step, the Knoevenagel product, which is called 5-(2-Furanylmethylene)-1,3-dimethyl-2,4,6(1H,3H,5H)-pyrimidinetrione, is formed and it was in the form of a solid with a yellow color. After DASA formation in which this and diethylamine are dissolved in THF to react
참고 자료
John A. Landgrebe. “Theory and Practice in the Organic Laboratory” 5th ed. 2005. Thomson Wadsworth.
Leory G. and Jan William Simek. “Organic Chemistry” 2017 Pearson. 849-850p.
Roberts, C. A.; Allen, S.; Helmy, S. J. Chem. Educ. 2021, 98, 1736–1740. DOI: 10.1021/acs.jchemed.0c01434
https://scifinder--n-cas-org-ssl.access.ewha.ac.kr/
Helmy, Sameh. “Photoswitching Using Visible Light: A New Class of Organic Photochromic Molecules”. Journal of the American Chemical Society Volume: 136 Issue 23 (2014)