The entrapped dyes on silica were evaluated in singlet oxygen (1O2) generation under visible light irradiation, by means of the photosensitized oxidation of 9,10-dimethylanthracene (DMA). According to the results, the photocatalytic performance of the silica composites was improved, and the leakage...
英文名称:9,10-Dibromoanthracene CAS编号: 523-27-3 纯度:98% 用途:中间体 产地:江苏 品牌:弘裕 中文名称:9,10-二溴蒽中文别名:二溴并三苯CAS No:523-27-3EINECS号:208-342-4分子式:C14H8BR2沸点:427.1oC at 760 mmHg闪光点:248.1 oC折射率:1.748密度:1.768 外观黄色 晶体粉末用途:有机合成中间体。
9,10-dimethylanthracene-2,3,6,7-tetrao 13979-56-1 CAS:13979-56-1 产品属性:纯度:98%; 包装规格:100mg,500mg,1g; 用途:化学试剂; 货号:CF2023882; 品牌:成丰; 产地:国产; 价格:￥342/瓶、 更新日期:2024/05/21 上海怡淼化学科技有限公司 ...
9,10-dimethylanthracene-2,3,6,7-tetraol CAS 13979-56-1 WIKI information includes physical and chemical properties, USES, security data, NMR spectroscopy, computational chemical data and more.
The characteristic 1O2 reaction with the anthracene moiety was the basis for the development of fluorescein-based fluorescence probe, the 9-[2-(3-carboxy-9,10-dimethyl)anthryl]-6-hydroxy-3H-xanthen-3-one (DMAX) described by Nagano et al. (Fig. 6).22 It exhibits a weak fluorescence in ...
2-Bromo-9,9-dimethyl-10-phenyl-9,10-dihydroacridine 2-溴-9,9-二甲基-10-苯基-9,10-二氢吖啶 1319720-64-3 4,4,5,5-Tetramethyl-2-[10-(2-naphthyl)anthracen-9-yl]-1,3,2-dioxaborolane 4,4,5,5-四甲基-2-[10-(2-萘基)蒽-9-基]-1,3,2-二氧杂环戊硼烷 922518-84-1 9-([1,1...
山东滨晨化工有限公司 公司信息 公司名称:山东滨晨化工有限公司 电话:-18351216136 电子邮件:3846935277@qq.com 国籍:中国 网址:https://www.binchenchem.com 产品总数:998 公司提供产品列表 12345678910
Fluorescence and excitation spectra and fluorescence lifetimes of 9,10-dimethylanthracene (DMA) were measured in the solvents n-pentane, toluene, cyclohexane, decalin, diisoproylnaphthaline (DIPN), liquid paraffin, and aqueous cetytrimethylammonium chloride (CTAC). Different viscosities had little ...
The photosensitized oxidation of 9,10-dimethylanthracene with singlet oxygen in acetonitrile was investigated using a safranin O/silica composite as an heterogeneous delivery system of the photosensitizer. The only detected product was the corresponding endoperoxide (9,10-endoperoxianthracene) and its ...
The photosensitized oxidation of 9,10-dimethylanthracene with singlet oxygen in acetonitrile was investigated using a safranin O/silica composite as an heterogeneous delivery system of the photosensitizer. The only detected product was the corresponding endoperoxide (9,10-endoperoxianthracene) and its ...