プロパホス [Dipropyl 4-(Methylthio) phenyl Phosphate, カヤフォス<sup>®</sup>] の光分解
書誌事項
- タイトル別名
-
- Photodegradation of Dipropyl 4-(Methylthio) phenyl Phosphate (Propaphos, Kayaphos<sup>®</sup>)
この論文をさがす
抄録
The 14C-labeled organophosphorus insecticide, propaphos [dipropyl 4-(methylthio) phenyl phosphate], degraded rapidly when exposed to sunlight as deposits on silica gel plates, glass surface, or in water solution. The half-life of the chemical was less than 2 hours in each case. Degradation pathways included oxidation of the methylthio sulfur to sulfoxide and sulfone derivatives, hydrolysis of the phosphorous-O-phenyl ester, and undefined transformations leading to highly polar products that increased in quantity with time of exposure. Exposure of water solution of the chemical to artificial UV light resulted in very rapid degradation to the same major photoproducts as were generated by exposure to sunlight and in liberation of 14C-carbon dioxide.
収録刊行物
-
- 日本農薬学会誌(Journal of Pesticide Science)
-
日本農薬学会誌(Journal of Pesticide Science) 4 (3), 361-366, 1979
日本農薬学会
- Tweet
詳細情報 詳細情報について
-
- CRID
- 1390282680188331264
-
- NII論文ID
- 110001711424
-
- NII書誌ID
- AN00196227
-
- ISSN
- 03851559
- 13490923
- 1348589X
-
- データソース種別
-
- JaLC
- IRDB
- Crossref
- NDL-Digital
- CiNii Articles
-
- 抄録ライセンスフラグ
- 使用不可