ISSN:
0951-4198
Keywords:
Chemistry
;
Analytical Chemistry and Spectroscopy
Source:
Wiley InterScience Backfile Collection 1832-2000
Topics:
Physics
Notes:
The effusion method, together with mass spectral analysis, has been used to study ion/molecule equilibria involving the negative ion BF4-. The experimental data obtained have made it possible to calculate enthalples for the reactions: and the enthalpy of formation ΔHf(BF4-, 298) as ( -1716±8) kj/mol. The fluorine anion affinity of BF3 has been determined as FA((BF3)g, 298)=(331±8)kj/mol-1 and compared with Literature data.
Additional Material:
4 Tab.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1002/rcm.1290050111