PHOTOLYSIS OF FLUORENE AND 9-FLUORENONE A TOXIC ENVIRONMENTAL CONTAMINANT: STUDIES IN THE EFFECT OF SOLVENT AND INTENSITY OF THE SOURCE

Author:

Nagwanshi Rekha,Solanki Dr. Jeeven Singh,Bageriab Sandhya,Jain Shubha

Abstract

Polycyclic aromatic hydrocarbons (PAHs) are a class of genotoxic environmentalcontaminants and are always exposed to solar radiations. Fluorenes are important PAHswidely distributed in nature and hence the studies in the effect of light on them are of ulmostsignificance. Therefore in this paper, we have studied the photo irradiations of fluorene (1)and 9-fluorenone (2) with UV light in different solvents, which results in the formation ofdifferent products.

Publisher

Granthaalayah Publications and Printers

Reference26 articles.

1. Sandford S. A., Bernstein M. P., Allamandola L. J., Gillette J. S. and Zare R. N., Deuterium enrichment of polycyclic aromatic hydrocarbons by photo chemically induced exchange with deuterium-rich cosmic ices, Astrophys. J., 538 (2 Pt 1), 691-697, (2000).

2. Warner S. D., Farant J. P. and Butler I. S., Photochemical degradation of selected nitro polycyclic aromatic hydrocarbons in solution and adsorbed to solid particles, Chemosphere, 54 (8), 1207-1215, (2004).

3. Adam W., Berger M., Cadet J., Dall'Acqua F., Epe B., Frank S., Ramaiah D., Raoul S., Saha Moller C. R. and Vedaldi D., Photochemistry and photobiology of furo coumarin hydro -peroxides derived from imperatorin: novel intercalating photo-fenton reagents for oxidative DNA modification by hydroxyl radicals, Photochem. Photobiol., 63, 768-778, (1996).

4. Reed D., Photochemistry of selected nitro-polycyclic aromatic hydrocarbons, Mississippi Acad. Sci. Hattiesburg, Feb 13-14, (MS 2003).

5. Wang S., Dong S., Hwang H. M., Fu P. P. and Yu H., Solvent effect on the light-induced DNA cleavage by selected polycyclic aromatic hydrocarbons, RCMI Symposium Jackson, April 24-27, (MS 2002).

同舟云学术

1.学者识别学者识别

2.学术分析学术分析

3.人才评估人才评估

"同舟云学术"是以全球学者为主线,采集、加工和组织学术论文而形成的新型学术文献查询和分析系统,可以对全球学者进行文献检索和人才价值评估。用户可以通过关注某些学科领域的顶尖人物而持续追踪该领域的学科进展和研究前沿。经过近期的数据扩容,当前同舟云学术共收录了国内外主流学术期刊6万余种,收集的期刊论文及会议论文总量共计约1.5亿篇,并以每天添加12000余篇中外论文的速度递增。我们也可以为用户提供个性化、定制化的学者数据。欢迎来电咨询!咨询电话:010-8811{复制后删除}0370

www.globalauthorid.com

TOP

Copyright © 2019-2024 北京同舟云网络信息技术有限公司
京公网安备11010802033243号  京ICP备18003416号-3