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http://nopr.niscpr.res.in/handle/123456789/22028| Title: | Synthesis and biological assay of O, O-diaryl O-2-chloroethyl phosphorothionates against Rhizoctonia solani and Sclerotium rolfsii† |
| Authors: | Chattapadhyay, T K Gupta, R L |
| Issue Date: | Aug-2002 |
| Publisher: | NISCAIR-CSIR, India |
| Abstract: | Twenty new O,O-diaryl O-2-chloroethyl phosphorothionates, having different phenyl substitutions, have been synthesized and characterized by physico-chemical techniques. The compounds have been evaluated for their fungicidal activity against two phytopathogenic fungi viz., Rhizoctonia solani and Sclerotium rolfsii. The most active compounds are O,O- di(pentachlorophenyl) O-2-chloroethyl phosphorothionate (ED50=0.419 mgmL-1) and O,O-di(2-methylphenyl) O-2-chloroethyl phosphorothionate (ED50=0.426 mg mL-1) against R. solani and S. rolfsii respectively. |
| Page(s): | 1718-1721 |
| ISSN: | 0975-0983(Online); 0376-4699(Print) |
| Appears in Collections: | IJC-B Vol.41B(08) [August 2002] |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| IJCB 41B(8) 1718-1721.pdf | 1.89 MB | Adobe PDF | View/Open |
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