Difference between revisions of "HCl Vibrational-Rotational Spectroscopy"
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https://en.wikipedia.org/wiki/Isotopes_of_chlorine | https://en.wikipedia.org/wiki/Isotopes_of_chlorine | ||
| + | |||
| + | Reduced mass, "mu" = (m1*m2)/(m1+m2) | ||
| + | |||
| + | 1H 1.007825 amu (99.9885%) | ||
| + | |||
| + | 35Cl 34.968853 amu (75.78%) | ||
| + | |||
| + | 37Cl 36.965903 amu (24.22%) | ||
| + | |||
| + | conversion factor: 1.66054e-27 kg/amu | ||
4) Determination of B<sub>e</sub> and alpha<sub>e</sub> (Eq, 19) | 4) Determination of B<sub>e</sub> and alpha<sub>e</sub> (Eq, 19) | ||
5) Solve for "r" the average internuclear separation. | 5) Solve for "r" the average internuclear separation. | ||
Revision as of 20:59, 16 March 2017
Adapted from Experiment #38 (Shoemaker, Garland, Nibler, 1989)
1) Sample preparation
2) IR Gas-phase data collection
3) Spectrum analysis including analysis of state populations.
https://en.wikipedia.org/wiki/Isotopes_of_chlorine
Reduced mass, "mu" = (m1*m2)/(m1+m2)
1H 1.007825 amu (99.9885%)
35Cl 34.968853 amu (75.78%)
37Cl 36.965903 amu (24.22%)
conversion factor: 1.66054e-27 kg/amu
4) Determination of Be and alphae (Eq, 19)
5) Solve for "r" the average internuclear separation.