[유기화학실험 A+] Synthesis of a Photochromic Dye (prelab/프리랩/예비보고서)
- 최초 등록일
- 2023.09.26
- 최종 저작일
- 2022.12
- 1페이지/ 어도비 PDF
- 가격 3,000원
목차
1. Objectives
2. Principles & Methods
본문내용
Objectives: The synthesis of Donor-Acceptor Stenhouse Adduct (a.k.a. DASA) and the color comparison with the final product after irradiation of light can be used to observe its photochemical cyclization reaction and to understand negative photochromism.
Principles & Methods:
(1) Principles: Photochromism is the reversible transformation of a chemical species between two forms by the absorption of electromagnetic radiation.
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.
Helmy, Sameh. “Photoswitching Using Visible Light: A New Class of Organic Photochromic Molecules”. Journal of the American Chemical Society Volume: 136 Issue 23 (2014)
https://scifinder--n-cas-org-ssl.access.ewha.ac.kr/