BiCl Molecular Constants

BiCl

Parameter	²⁰⁹Bi³⁵Cl	²⁰⁹Bi³⁷Cl	Ref.
Y₀₁ [MHz]	2761.8538(13)	2634.0416(18)	76040
Y₁₁ [MHz]	-12.0526(11)	-11.2268(10)
Y₂₁ [kHz]	11.62(32)	10.95(20)
Y₃₁ [Hz]	43(25)
Y₀₂ [kHz]	-0.9872(22)	-0.8968(31)
eQq₀ (Bi) [MHz]	-1027(12)	-1025(28)
eQq₀(Cl) [MHz]	-34.5(28)	-27.1(38)
c (Bi) [kHz]	-21(7)	-18(22)
ω_e [cm^-1]	308.18	301.16
ω_eχ_e [cm^-1]	1.09	1.04
µ_r [u]	29.9562498	31.4099010
r_e [10^-10 m]	2.4715223(8) ^a	2.4715193(12) ^a

^{a Recalculated as
r_e = [505379.006(51) / µ_rY₀₁]^1/2
with units as given in table.}