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Table B.1.

Laboratory observed transition frequencies for HDCCN.

N′ J′ F′ N″ J″ F″ νobs νcalc Obs-Calc Int. (a)
(MHz) (MHz) (MHz)
1 0 1 0.5 1.5 1 2 0 0 0 0.5 1.5 1 2 18708.037 18708.035 0.002 0.065
1 0 1 1.5 1.5 2 1 0 0 0 0.5 1.5 2 1 18729.487 18729.484 0.003 0.068
1 0 1 1.5 1.5 2 3 0 0 0 0.5 1.5 2 3 18733.323 18733.327 −0.004 0.460
1 0 1 1.5 1.5 2 2 0 0 0 0.5 1.5 2 2 18734.829 18734.828 0.001 0.464
1 0 1 1.5 0.5 1 1 0 0 0 0.5 0.5 1 1 18735.210 18735.212 −0.002 0.093
1 0 1 1.5 0.5 1 1 0 0 0 0.5 0.5 1 0 18735.956 18735.958 −0.002 0.106
1 0 1 1.5 1.5 1 2 0 0 0 0.5 1.5 2 3 18736.776 18736.776 0.000 0.089
1 0 1 1.5 0.5 1 2 0 0 0 0.5 0.5 1 2 18737.107 18737.113 −0.006 0.307
1 0 1 1.5 1.5 1 0 0 0 0 0.5 0.5 1 1 18738.806 18738.809 −0.003 0.163
1 0 1 1.5 1.5 1 2 0 0 0 0.5 0.5 1 1 18739.142 18739.144 −0.002 0.220
1 0 1 0.5 1.5 2 1 0 0 0 0.5 1.5 2 1 18740.523 18740.520 0.003 0.440
1 0 1 0.5 1.5 2 2 0 0 0 0.5 1.5 2 2 18740.684 18740.681 0.003 0.669
1 0 1 1.5 0.5 1 2 0 0 0 0.5 0.5 0 1 18741.148 18741.154 −0.006 1.347
1 0 1 1.5 0.5 1 1 0 0 0 0.5 0.5 1 2 18741.432 18741.432 0.000 0.144
1 0 1 0.5 1.5 2 3 0 0 0 0.5 1.5 2 3 18741.500 18741.497 0.003 1.866
1 0 1 1.5 1.5 2 3 0 0 0 0.5 0.5 1 2 18741.910 18741.914 −0.004 1.865
1 0 1 1.5 0.5 0 1 0 0 0 0.5 0.5 1 1 18742.375 18742.376 −0.001 0.564
1 0 1 1.5 2.5 3 2 0 0 0 0.5 1.5 2 1 18743.128 18743.128 0.000 1.509
1 0 1 1.5 2.5 3 3 0 0 0 0.5 1.5 2 2 18743.343 18743.343 0.000 2.320
1 0 1 1.5 2.5 3 4 0 0 0 0.5 1.5 2 3 18743.468 18743.469 −0.001 3.000
1 0 1 1.5 1.5 2 1 0 0 0 0.5 0.5 1 0 18744.633 18744.631 0.002 0.699
1 0 1 1.5 1.5 2 2 0 0 0 0.5 0.5 1 1 18744.711 18744.713 −0.002 0.888
1 0 1 0.5 1.5 2 1 0 0 0 0.5 1.5 2 2 18745.042 18745.037 0.005 0.363
1 0 1 1.5 2.5 2 1 0 0 0 0.5 1.5 1 0 18745.118 18745.116 0.002 0.261
1 0 1 1.5 1.5 1 2 0 0 0 0.5 0.5 1 2 18745.363 18745.364 −0.001 1.079
1 0 1 1.5 0.5 1 1 0 0 0 0.5 0.5 0 1 18745.471 18745.474 −0.003 0.645
1 0 1 1.5 0.5 1 0 0 0 0 0.5 0.5 1 1 18745.751 18745.760 −0.009 0.129
1 0 1 1.5 2.5 2 1 0 0 0 0.5 1.5 1 1 18745.785 18745.783 0.002 0.500
1 0 1 1.5 2.5 2 2 0 0 0 0.5 1.5 1 1 18746.086 18746.083 0.003 1.017
1 0 1 0.5 0.5 1 1 0 0 0 0.5 1.5 1 0 18746.812 18746.811 0.001 0.480
1 0 1 1.5 2.5 2 1 0 0 0 0.5 1.5 1 2 18747.164 18747.160 0.004 0.209
1 0 1 1.5 2.5 2 3 0 0 0 0.5 1.5 1 2 18747.320 18747.318 0.002 2.316
1 0 1 0.5 0.5 1 0 0 0 0 0.5 1.5 1 1 18747.339 18747.335 0.004 0.308
1 0 1 1.5 2.5 2 2 0 0 0 0.5 1.5 1 2 18747.462 18747.460 0.002 0.624
1 0 1 1.5 1.5 1 1 0 0 0 0.5 0.5 1 1 18747.734 18747.733 0.001 0.228
1 0 1 0.5 1.5 2 2 0 0 0 0.5 1.5 2 3 18748.202 18748.199 0.003 0.554
1 0 1 1.5 0.5 0 1 0 0 0 0.5 0.5 1 2 18748.595 18748.596 −0.001 0.124
1 0 1 0.5 0.5 1 1 0 0 0 0.5 1.5 1 2 18748.856 18748.855 0.001 0.455
1 0 1 1.5 1.5 1 0 0 0 0 0.5 0.5 0 1 18749.069 18749.070 −0.001 0.164
1 0 1 1.5 1.5 1 2 0 0 0 0.5 0.5 0 1 18749.404 18749.405 −0.001 0.225
1 0 1 0.5 0.5 1 2 0 0 0 0.5 1.5 1 1 18749.583 18749.582 0.001 0.623
1 0 1 0.5 1.5 2 3 0 0 0 0.5 0.5 1 2 18750.085 18750.085 0.000 0.454
1 0 1 1.5 1.5 2 1 0 0 0 0.5 0.5 1 2 18750.111 18750.106 0.005 0.170
1 0 1 0.5 1.5 2 2 0 0 0 0.5 0.5 1 1 18750.568 18750.567 0.001 0.401
1 0 1 1.5 1.5 2 2 0 0 0 0.5 0.5 1 2 18750.923 18750.933 −0.010 0.191
1 0 1 0.5 0.5 1 2 0 0 0 0.5 1.5 1 2 18750.959 18750.959 0.000 0.935
1 0 1 1.5 0.5 0 1 0 0 0 0.5 0.5 0 1 18752.636 18752.637 −0.001 0.224
1 0 1 1.5 1.5 1 1 0 0 0 0.5 0.5 1 2 18753.952 18753.954 −0.002 0.473
1 0 1 0.5 0.5 0 1 0 0 0 0.5 1.5 1 0 18753.986 18753.983 0.003 0.234
1 0 1 0.5 0.5 0 1 0 0 0 0.5 1.5 1 1 18754.648 18754.650 −0.002 0.462
1 0 1 0.5 1.5 2 1 0 0 0 0.5 0.5 1 1 18754.925 18754.923 0.002 0.093
1 0 1 1.5 1.5 2 2 0 0 0 0.5 0.5 0 1 18754.971 18754.975 −0.004 0.083
1 0 1 1.5 2.5 3 2 0 0 0 0.5 1.5 2 3 18755.163 18755.163 0.000 0.085
1 0 1 0.5 1.5 2 1 0 0 0 0.5 0.5 1 0 18755.670 18755.668 0.002 0.090
1 0 1 0.5 0.5 0 1 0 0 0 0.5 1.5 1 2 18756.024 18756.027 −0.003 0.264
1 0 1 1.5 0.5 1 0 0 0 0 0.5 0.5 0 1 18756.024 18756.021 0.003 0.152
1 0 1 0.5 1.5 1 2 0 0 0 0.5 1.5 2 1 18756.391 18756.390 0.001 0.116
1 0 1 1.5 1.5 1 1 0 0 0 0.5 0.5 0 1 18757.992 18757.995 −0.003 0.071
1 0 1 0.5 1.5 1 2 0 0 0 0.5 1.5 2 2 18760.907 18760.906 0.001 0.427
1 0 1 0.5 1.5 1 1 0 0 0 0.5 1.5 2 1 18762.014 18762.013 0.001 0.320
1 0 1 0.5 1.5 1 0 0 0 0 0.5 1.5 2 1 18764.270 18764.269 0.001 0.258
1 0 1 0.5 1.5 1 1 0 0 0 0.5 1.5 2 2 18766.530 18766.530 0.000 0.489
1 0 1 0.5 1.5 1 2 0 0 0 0.5 1.5 2 3 18768.425 18768.424 0.001 0.828
1 0 1 0.5 1.5 1 2 0 0 0 0.5 0.5 1 1 18770.792 18770.792 0.000 0.141
1 0 1 0.5 1.5 1 2 0 0 0 0.5 0.5 1 2 18777.011 18777.012 −0.001 0.072
1 0 1 0.5 1.5 1 1 0 0 0 0.5 0.5 1 2 18782.635 18782.635 0.000 0.062
2 0 2 2.5 2.5 3 3 1 0 1 1.5 2.5 3 3 37473.508 37473.508 0.000 0.087
2 0 2 2.5 2.5 3 4 1 0 1 1.5 2.5 3 4 37477.170 37477.173 −0.003 0.298
2 0 2 2.5 2.5 2 2 1 0 1 1.5 2.5 3 2 37479.963 37479.958 0.005 0.189
2 0 2 2.5 3.5 4 3 1 0 1 1.5 2.5 3 2 37481.282 37481.280 0.002 0.055
2 0 2 2.5 2.5 2 3 1 0 1 1.5 2.5 3 3 37481.398 37481.393 0.005 0.234
2 0 2 2.5 1.5 2 3 1 0 1 1.5 1.5 2 3 37481.934 37481.940 −0.006 0.241
2 0 2 2.5 1.5 2 2 1 0 1 1.5 1.5 1 2 37482.690 37482.687 0.003 0.172
2 0 2 2.5 3.5 4 3 1 0 1 1.5 2.5 3 3 37485.589 37485.583 0.006 0.210
2 0 2 2.5 1.5 2 1 1 0 1 1.5 1.5 1 2 37486.615 37486.607 0.008 0.054
2 0 2 2.5 1.5 2 2 1 0 1 1.5 0.5 1 1 37486.620 37486.619 0.001 1.285
2 0 2 2.5 2.5 3 2 1 0 1 1.5 1.5 2 1 37486.636 37486.630 0.006 0.224
2 0 2 2.5 1.5 2 3 1 0 1 1.5 0.5 1 2 37486.748 37486.742 0.006 2.547
2 0 2 2.5 1.5 2 1 1 0 1 1.5 1.5 1 0 37486.940 37486.942 −0.002 0.503
2 0 2 2.5 2.5 3 4 1 0 1 1.5 1.5 2 3 37487.310 37487.315 −0.005 3.286
2 0 2 2.5 1.5 1 2 1 0 1 1.5 1.5 2 2 37487.342 37487.343 −0.001 0.209
2 0 2 1.5 2.5 3 3 1 0 1 1.5 2.5 3 2 37487.579 37487.574 0.005 2.372
2 0 2 2.5 2.5 3 3 1 0 1 1.5 1.5 1 2 37487.597 37487.592 0.005 1.833
2 0 2 2.5 3.5 4 5 1 0 1 1.5 2.5 3 4 37487.598 37487.598 0.000 4.400
2 0 2 2.5 1.5 1 2 1 0 1 1.5 1.5 2 1 37488.174 37488.170 0.004 1.211
2 0 2 1.5 2.5 2 2 1 0 1 0.5 1.5 1 2 37488.564 37488.556 0.008 0.325
2 0 2 2.5 2.5 2 3 1 0 1 1.5 1.5 2 2 37489.902 37489.907 −0.005 2.209
2 0 2 1.5 2.5 2 3 1 0 1 0.5 1.5 1 2 37490.414 37490.414 0.000 1.400
2 0 2 2.5 1.5 2 1 1 0 1 1.5 0.5 1 1 37490.539 37490.539 0.000 0.348
2 0 2 2.5 1.5 2 2 1 0 1 1.5 0.5 1 2 37490.936 37490.938 −0.002 0.444
2 0 2 2.5 2.5 3 3 1 0 1 1.5 1.5 2 3 37491.042 37491.041 0.001 0.622
2 0 2 2.5 1.5 1 1 1 0 1 1.5 1.5 2 1 37491.506 37491.500 0.006 0.059
2 0 2 2.5 3.5 3 2 1 0 1 1.5 2.5 2 2 37492.147 37492.152 −0.005 0.473
2 0 2 2.5 3.5 3 2 1 0 1 1.5 2.5 2 1 37492.449 37492.452 −0.003 1.394
2 0 2 1.5 0.5 1 1 1 0 1 0.5 0.5 0 1 37492.480 37492.487 −0.007 0.462
2 0 2 2.5 2.5 2 2 1 0 1 1.5 1.5 2 2 37492.774 37492.776 −0.002 0.170
2 0 2 2.5 3.5 4 3 1 0 1 1.5 2.5 3 4 37492.978 37492.974 0.004 0.114
2 0 2 2.5 2.5 2 1 1 0 1 1.5 0.5 1 0 37493.001 37493.007 −0.006 0.132
2 0 2 2.5 3.5 3 3 1 0 1 1.5 2.5 2 2 37493.031 37493.034 −0.003 2.285
2 0 2 2.5 3.5 3 3 1 0 1 1.5 2.5 2 3 37493.173 37493.176 −0.003 0.468
2 0 2 2.5 2.5 2 2 1 0 1 1.5 1.5 2 1 37493.607 37493.603 0.004 0.156
2 0 2 1.5 2.5 3 2 1 0 1 0.5 1.5 2 2 37493.802 37493.804 −0.002 0.785
2 0 2 2.5 1.5 1 0 1 0 1 1.5 1.5 2 1 37493.916 37493.909 0.007 0.065
2 0 2 1.5 2.5 3 4 1 0 1 1.5 2.5 2 3 37494.060 37494.067 −0.007 3.562
2 0 2 1.5 1.5 2 1 1 0 1 1.5 2.5 2 2 37494.093 37494.087 0.006 0.102
2 0 2 1.5 1.5 2 1 1 0 1 1.5 2.5 2 1 37494.386 37494.387 −0.001 0.443
2 0 2 1.5 1.5 1 0 1 0 1 0.5 1.5 1 1 37494.952 37494.962 −0.010 0.229
2 0 2 1.5 1.5 2 2 1 0 1 1.5 2.5 2 2 37495.683 37495.686 −0.003 0.261
2 0 2 1.5 1.5 2 2 1 0 1 1.5 2.5 2 3 37495.826 37495.828 −0.002 0.073
2 0 2 2.5 2.5 2 1 1 0 1 1.5 0.5 0 1 37496.386 37496.391 −0.005 0.229
2 0 2 1.5 1.5 2 3 1 0 1 1.5 2.5 2 2 37497.641 37497.645 −0.004 0.116
2 0 2 1.5 1.5 2 3 1 0 1 1.5 2.5 2 3 37497.787 37497.787 0.000 0.441
2 0 2 2.5 2.5 2 2 1 0 1 1.5 1.5 1 2 37498.348 37498.345 0.003 0.273
2 0 2 2.5 2.5 2 3 1 0 1 1.5 1.5 2 3 37498.931 37498.926 0.005 0.200
2 0 2 1.5 1.5 1 1 1 0 1 0.5 1.5 1 2 37499.444 37499.439 0.005 0.444
2 0 2 1.5 2.5 3 2 1 0 1 1.5 1.5 2 2 37499.651 37499.657 −0.006 0.052
2 0 2 2.5 1.5 1 1 1 0 1 1.5 0.5 1 1 37500.173 37500.174 −0.001 0.116
2 0 2 1.5 2.5 3 2 1 0 1 0.5 1.5 2 3 37500.509 37500.506 0.003 0.145
2 0 2 2.5 1.5 1 2 1 0 1 1.5 0.5 1 2 37501.169 37501.163 0.006 0.140
2 0 2 1.5 1.5 1 2 1 0 1 0.5 1.5 1 2 37501.191 37501.185 0.006 0.771
2 0 2 1.5 2.5 3 3 1 0 1 0.5 1.5 2 3 37501.238 37501.240 −0.002 0.231
2 0 2 2.5 2.5 2 2 1 0 1 1.5 1.5 2 3 37501.794 37501.795 −0.001 0.074
2 0 2 1.5 2.5 2 2 1 0 1 1.5 2.5 3 2 37501.804 37501.817 −0.013 0.272
2 0 2 1.5 2.5 2 3 1 0 1 1.5 2.5 3 3 37507.971 37507.978 −0.007 0.316
2 0 2 1.5 2.5 2 1 1 0 1 0.5 1.5 2 2 37508.394 37508.394 0.000 0.254
2 0 2 1.5 0.5 0 1 1 0 1 0.5 1.5 1 2 37508.720 37508.720 0.000 0.209
2 0 2 1.5 2.5 2 2 1 0 1 0.5 1.5 2 2 37508.780 37508.781 −0.001 0.069
2 0 2 1.5 2.5 2 3 1 0 1 0.5 1.5 2 2 37510.641 37510.639 0.002 0.404
2 0 2 1.5 1.5 1 2 1 0 1 1.5 2.5 3 3 37518.740 37518.749 −0.009 0.055

Notes.

(a)

Calculated line strength factor.

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