ISSN:
0538-8066
Keywords:
Chemistry
;
Physical Chemistry
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Chemistry and Pharmacology
Notes:
The equilibrium has been studied between 275°and 363°K. Third-law calculations lead to ΔH°298(1) = -11.50 ±0.17 kcal/mol, from which \documentclass{article}\pagestyle{empty}\begin{document}$$ \begin{array}{l} \Delta H_{{\rm f}298}^ \circ ({\rm BrNO},g) = 19.52 \pm 0.24\,{\rm kcal}/{\rm mol} \\ D_0^ \circ ({\rm Br - NO}) = 27.90 \pm 0.30\,{\rm kcal}/{\rm mol} \\ \end{array} $$\end{document}Absorption bands of BrNO in the ultraviolet with e (γmax = 215 nm) = 1.84±0.17 × 104 1/mol·cm, and in the red with e (γmax = 708 nm) = 7.7±1.9 1/mol·cm at 298°K have been investigated.The rate of formation of BrNO has also been measured between 275°and 363°K.
Additional Material:
5 Ill.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/kin.550090603
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