ICAR Research Data Repository for Knowledge Management
DSpace at IIT Bombay
View Archive InfoMetadata
| Field | Value |
| Title | Facile one-pot synthesis of functionalized organophosphonate esters via ketone insertion into bulky arylphosphites |
| Names |
MURUGAVEL, R
(author) KUPPUSWAMY, S (author) |
| Date Issued | 2008 (iso8601) |
| Abstract | The reaction of phosphorus trichloride with 2,6-diisopropyl phenol in the presence of LiCl under reflux conditions for 24 h produces a mixture of (ArO)PCl2 and (ArO)(2)PCl (Ar = 2,6-iPr(2)C(6)H(3)). The hydrolysis of the aryloxy compounds in acetone/H2O results in the formation of two novel phosphonate ester derivatives [(ArO)P(O)(OH)(CMe2OH)] (1) and [(ArO)(2)P(O)(CMe2OH)] (2), respectively in a moderate yield. The title compounds have presumably formed via acetone insertion to the P-H bonds of (ArO)P(O)(H)(OH) and (ArO)(2)P(O)(H), respectively, in the presence of HCl produced during the hydrolysis. Compounds 1 and 2 have been characterized by elemental analysis, and ESI-mass, Infrared and NMR spectroscopic techniques. Further, solid state structures of 1 and 2 have been established by single crystals X-ray diffraction studies. |
| Genre | Article; Proceedings Paper |
| Topic | phosphonic acids |
| Identifier | 0253-4134 |
| Related Item | |
| Related Item | |