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Ziurys Group Rotational Spectroscopy Research

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Spectroscopic Parameters

KCH: Potassium methylidine

Electronic State: X3S-

Reference: J. Xin and L. M. Ziurys, J. Chem. Phys 110, 7, 3360 (1999).


Parameter KCH KCD
B 7483.87069(94) 6635.4223(23)
D 0.01276949(51) 0.00932723(86)
g -6.550(55) -5.98(19)
l 8240(740) 8100(2000)
rms 0.027 0.037