Molecular parameters for HNC
Isotopic
Species
 Vib. State
υ1 υ2ℓ υ3		 Bν
[MHz]		 Dν
[kHz]		 Ref.
H14N12C 0 00 0 45 331.999(40) 0.1012(50) 76025
1 00 0 45 032.70(6) 0.10 a 76012
0 00 1 44 996.81(4)
0 00 2 44 660.90(4)
H14N13C 0 00 0 43 545.616(40) 0.0955(50) 76011
H15N12C 44 433.052(40) 0.0973(50) 76025
D14N12C 38 153.004(40) 0.0700(50) 76011
D14N13C 36 684.003(25) 0.0628(20) 76025
D15N12C 37 643.521(30) 0.0675(20)
H15N13C 42 629.642(40) 0.0902(50)
D15N13C 36 155.521(25) 0.0619(20)
Electric Dipole Moment [76009]:
µ0(H14N12C) [C · m]
     µ0(H14N12C) [D]		 10.17(33) x 10-30 
     3.05(10)

a Assumed value.

Additional references: [76002], [76004], and [76010].

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