Abstract
Pure rotational transitions in the ν3 state (E′) of 11BF3 due to vibrationally induced dipole moment are observed by infrared-microwave double resonance using a tunable diode laser. The induced dipole moment is estimated to be 0.04+0.02−0.01 D from the power broadening of the double resonance signals. The rotational constant C0 is determined experimentally by use of the observed infrared and microwave transitions to be 5161.4(6) MHz.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have