Kim, JM Kang, JH Han, DK Lee, CW Ahn, KD 2024-01-21T16:40:06Z 2024-01-21T16:40:06Z 2022-01-11 1998-09 0897-4756 https://pubs.kist.re.kr/handle/201004/142860 The t-Boc-protected precursor (2) has been prepared and utilized for clean conversion back to quinizarin (1) by a photochemical process in the presence of a photoacid generator (PAG). The significantly different electronic properties between the two compounds induced by intramolecular hydrogen bonding in quinizarin allow the precursor (2) to be useful as color or fluorescent imaging materials when blended in polymer films. English AMER CHEMICAL SOC CHEMICALLY AMPLIFIED RESISTS STATE ANTHRAQUINONES RECOGNITION POLYMERS A novel precursor for color and fluorescence imaging Article 10.1021/cm980395+ 1 CHEMISTRY OF MATERIALS, v.10, no.9, pp.2332 - + CHEMISTRY OF MATERIALS 10 9 2332 + scie scopus 000076150600011 2-s2.0-0000706182 Chemistry, Physical Materials Science, Multidisciplinary Chemistry Materials Science Article CHEMICALLY AMPLIFIED RESISTS STATE ANTHRAQUINONES RECOGNITION POLYMERS