A novel catalytic approach to the chemical detoxification of P-ester nerve agents

Chemical Communications

Volumn , Issue 17, 1999, Pages 1713-1714

  Mills, Wendy Y ^a   Kissling, Rebecca M ^a   Gagné, Michel R ^a  

^a UNIVERSITY OF NORTH CAROLINA   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

CENTRAL STIMULANT AGENT; METHYLPHOSPHONOTHIOIC ACID S (2 DIISOPROPYLAMINOETHYL) O ETHYL ESTER; ORGANOPHOSPHATE; PHOSPHONIC ACID DERIVATIVE; POLYCARBONATE; POLYCYCLIC AROMATIC HYDROCARBON DERIVATIVE; POLYMER; POTASSIUM DERIVATIVE; TOXIC SUBSTANCE;

ARTICLE; CATALYSIS; DEPOLYMERIZATION; DETOXIFICATION;

EID: 0033533521     PISSN: 13597345     EISSN: None     Source Type: Journal    
DOI: 10.1039/a904328d     Document Type: Article

References (13)

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9. n = 14 330; DP = 55; PDI = 1.99).
10. -1 in THF-hexanes (45:55 v/v). A UV diode array detector was used for analysis.
11. As expected, no net reaction is observed with 2 and DPC.
12. 31P NMR while sequentially adding aliquots of catalysts indicated that after reaching ca. 5% conversion (10:1 case), additional catalyst did not change the amount of unreacted phosphinate. Similar observations were noted for the 20:1 experiments.
13. M. Kurata and Y. Tsunashima, Viscosity - Molecular Weight Relationships and Unperturbed Dimensions of Linear Chain Molecules, in Polymer Handbook, 3rd edn., ed. J. Brandrup and E. H. Immergut, Wiley-Interscience, New York, 1989, ch. VII, pp. 1-60.