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Table C.1.

Observed line parameters for selected molecules and their deuterated isotopologs in TMC-1.

Molecule Quantum numbers (a) νrest(b) dv(c) vLSR(d) Δv(e) (f)
(MHz) (mK km s−1) (km s−1) (km s−1) (mK)
CH3CCH 2 0–1 0 34183.4139 ± 0.0001 338.0 ± 0.5 5.79 ± 0.01 0.76 ± 0.01 274.4 ± 0.8
CH3CCH 2 1–1 1 34182.7603 ± 0.0001 262.5 ± 0.5 5.79 ± 0.01 0.75 ± 0.01 209.3 ± 0.8
CH3CCD 2 0–1 0 31152.6032 ± 0.0007 5.4 ± 1.5 5.87 ± 0.05 0.83 ± 0.12 6.1 ± 0.8
CH3CCD 2 1–1 1 31152.0321 ± 0.0007 4.2 ± 1.5 5.73 ± 0.09 0.99 ± 0.17 4.0 ± 0.8
CH3CCD 3 0–2 0 46728.7668 ± 0.0010 9.2 ± 1.1 5.79 ± 0.02 0.58 ± 0.04 14.8 ± 0.8
CH3CCD 3 1–2 1 46727.9102 ± 0.0010 7.6 ± 1.0 5.82 ± 0.02 0.53 ± 0.04 13.5 ± 0.8
CH2DCCH 2 1 2–1 1 1 32231.5022 ± 0.0019 7.4 ± 0.9 5.80 ± 0.02 0.86 ± 0.05 8.1 ± 0.5
CH2DCCH 2 0 2–1 0 1 32362.1261 ± 0.0020 20.0 ± 0.6 5.77 ± 0.01 0.73 ± 0.01 25.7 ± 0.5
CH2DCCH 2 1 1–1 1 0 32491.9172 ± 0.0019 8.6 ± 0.9 5.80 ± 0.02 0.89 ± 0.05 9.1 ± 0.5
CH2DCCH 3 1 3–2 1 2 48347.0251 ± 0.0028 18.0 ± 1.5 5.79 ± 0.01 0.62 ± 0.03 27.4 ± 1.0
CH2DCCH 3 2 2–2 2 1 48540.0261 ± 0.0027 3.0 ± 0.6 5.95 ± 0.06 0.60 ± 0.12 4.8 ± 1.1
CH2DCCH 3 2 1–2 2 0 48540.4725 ± 0.0027 ≤3.3
CH2DCCH 3 0 3–2 0 2 48542.7476 ± 0.0029 33.8 ± 2.3 5.79 ± 0.01 0.60 ± 0.03 53.2 ± 1.1
CH2DCCH 3 1 2–2 1 1 48737.6403 ± 0.0029 15.5 ± 1.5 5.80 ± 0.01 0.59 ± 0.03 24.7 ± 1.1
13CH3CCH 2 0–1 0 33252.9070 ± 0.0002 2.3 ± 0.6 5.77 ± 0.04 0.65 ± 0.10 3.3 ± 0.4
13CH3CCH 2 1–1 1 33252.2861 ± 0.0002 2.6 ± 0.6 5.93 ± 0.05 0.76 ± 0.10 3.2 ± 0.4
13CH3CCH 3 0–2 0 49879.1918 ± 0.0002 5.2 ± 2.1 5.83 ± 0.06 0.50 ± 0.12 9.6 ± 2.1
13CH3CCH 3 1–2 1 49878.2606 ± 0.0002 6.2 ± 2.1 5.93 ± 0.04 0.49 ± 0.08 11.9 ± 2.1
CHCCH 2 0–1 0 34169.2361 ± 0.0001 3.2 ± 0.6 5.75 ± 0.03 0.76 ± 0.07 3.9 ± 0.4
CHCCH 2 1–1 1 34168.5850 ± 0.0002 2.4 ± 0.8 5.84 ± 0.06 0.95 ± 0.15 2.3 ± 0.4
CH3C13CH 2 0–1 0 33160.8989 ± 0.0002 3.1 ± 0.7 5.81 ± 0.04 0.82 ± 0.09 3.6 ± 0.4
CH3C13CH 2 1–1 1 33160.2761 ± 0.0002 1.8 ± 0.7 5.82 ± 0.04 0.54 ± 0.14 3.2 ± 0.4
CH3C13CH 3 0–2 0 49741.1817 ± 0.0003 2.7 ± 1.4 5.82 ± 0.09 0.52 ± 0.07 4.9 ± 1.9
CH3C13CH 3 1–2 1 49740.2489 ± 0.0003 3.7 ± 1.7 5.91 ± 0.07 0.53 ± 0.09 6.5 ± 1.9
CH3CN 2 1–1 1 2–1 36793.7090 ± 0.0003 39.0 ± 0.9 5.74 ± 0.01 0.68 ± 0.01 53.6 ± 0.4
CH3CN 2 0–1 0 2–2 36794.2044 ± 0.0003 19.9 ± 0.6 5.75 ± 0.01 0.68 ± 0.01 27.6 ± 0.4
CH3CN 2 1–1 1 2–2 36794.3402 ± 0.0002 20.0 ± 0.8 5.61 ± 0.05 0.84 ± 0.02 22.5 ± 0.4
CH3CN 2 0–1 0 1–0 36794.4173 ± 0.0002 19.6 ± 0.6 5.69 ± 0.05 0.60 ± 0.01 30.6 ± 0.4
CH3CN 2 1–1 1 1–1 36794.7618 ± 0.0002 12.3 ± 0.7 5.74 ± 0.01 0.66 ± 0.02 17.6 ± 0.4
CH3CN 2 1–1 1 3–2 36795.0234 ± 0.0001 69.5 ± 1.3 5.73 ± 0.01 0.67 ± 0.01 98.2 ± 0.4
CH3CN 2 0–1 0 2–1 36795.4747 ± 0.0001 51.6 ± 1.1 5.79 ± 0.01 0.63 ± 0.01 77.2 ± 0.4
CH3CN 2 0–1 0 3–2 36795.5669 ± 0.0001 113.6 ± 1.9 5.77 ± 0.01 0.72 ± 0.01 147.8 ± 0.4
CH3CN 2 1–1 1 1–0 36796.3466 ± 0.0005 21.8 ± 0.9 5.74 ± 0.01 0.76 ± 0.02 27.1 ± 0.4
CH3CN 2 0–1 0 1–1 36797.5829 ± 0.0006 20.9 ± 0.9 5.74 ± 0.01 0.69 ± 0.02 28.4 ± 0.4
CH2DCN 212–111 2–1 34583.1020 ± 0.0100 2.6 ± 0.7 5.83 ± 0.00 0.84 ± 0.14 2.9 ± 0.4
CH2DCN 212–111 2–2 34583.1020 ± 0.0100
CH2DCN 212–111 3–2 34584.4110 ± 0.0100 2.1 ± 0.0 5.83 ± 0.00 0.61 ± 0.10 3.2 ± 0.4
CH2DCN 202–101 2–2 34733.9580 ± 0.0100 1.6 ± 0.0 5.83 ± 0.00 0.51 ± 0.08 2.9 ± 0.4
CH2DCN 202–101 1–0 34734.1710 ± 0.0100 1.3 ± 0.0 5.83 ± 0.00 0.35 ± 0.08 3.8 ± 0.4
CH2DCN 202–101 2–1 34735.2280 ± 0.0100 5.8 ± 0.0 5.83 ± 0.00 0.75 ± 0.07 7.2 ± 0.4
CH2DCN 202–101 3–2 34735.3190 ± 0.0100 10.6 ± 0.0 5.83 ± 0.00 0.72 ± 0.04 13.9 ± 0.4
CH2DCN 202–101 1–1 34737.3130 ± 0.0100 1.7 ± 0.0 5.83 ± 0.00 0.70 ± 0.09 2.4 ± 0.4
CH2DCN 211–110 2–1 34884.3920 ± 0.0100 1.6 ± 0.0 5.83 ± 0.00 0.88 ± 0.18 1.8 ± 0.3
CH2DCN 211–110 1–1 34884.3920 ± 0.0100
CH2DCN 211–110 3–2 34885.7090 ± 0.0100 2.2 ± 0.0 5.83 ± 0.00 0.62 ± 0.08 3.3 ± 0.3
CH2DCN 211–110 2–2 34885.7090 ± 0.0100
c-C3H2 321–312 44104.7766 ± 0.0014 −29.5 ± 5.66 ± 0.01 0.53 ± 0.01 −52.4 ± 0.7
c-C3H2 440–331 35360.9275 ± 0.0018 −2.0 ± 0.0 5.88 ± 0.05 0.62 ± 0.08 −3.0 ± 0.4
c-C3H2 431–422 42231.2517 ± 0.0012 3.5 ± 0.7 5.73 ± 0.03 0.63 ± 0.07 5.1 ± 0.5
c-C3H2 211–202 46755.6096 ± 0.0013 514.1 ± 8.8 5.75 ± 0.02 0.62 ± 0.01 780.7 ± 0.7
c-C3HD 321–312 35600.4822 ± 0.0030 4.8 ± 0.6 5.85 ± 0.02 0.69 ± 0.05 6.5 ± 0.4
c-C3HD 211–202 38224.4450 ± 0.0030 54.1 ± 1.0 5.83 ± 0.01 0.76 ± 0.01 66.8 ± 0.4
c-C3HD 313–220 39605.9580 ± 0.0080 ≤1.5
c-C3HD 101–000 42064.1467 ± 0.0020 29.8 ± 1.1 5.72 ± 0.05 0.79 ± 0.02 35.3 ± 0.4
c-C3HD 431–422 44828.8655 ± 0.0040 ≤2.4
c-C3HD 330–321 47788.7950 ± 0.0060 ≤4.5
c-C3HD 111–000 49615.8560 ± 0.0026 142.0 ± 3.7 5.78 ± 0.01 0.65 ± 0.01 205.9 ± 2.2
H2C4 414–313 35577.0079 ± 0.0015 143.0 ± 0.0 5.71 ± 0.01 0.68 ± 0.01 197.8 ± 0.4
H2C4 404–303 35727.3789 ± 0.0011 92.3 ± 0.0 5.56 ± 0.01 0.65 ± 0.01 132.7 ± 0.5
H2C4 413–312 35875.7746 ± 0.0016 143.2 ± 0.0 5.70 ± 0.01 0.65 ± 0.01 206.2 ± 0.4
H2C4 515–414 44471.1375 ± 0.0018 123.2 ± 0.0 5.72 ± 0.01 0.48 ± 0.01 243.3 ± 0.7
H2C4 505–404 35727.3789 ± 0.0011 75.2 ± 0.0 5.57 ± 0.01 0.48 ± 0.01 146.3 ± 0.8
H2C4 514–413 44844.5902 ± 0.0020 123.2 ± 0.0 5.71 ± 0.01 0.53 ± 0.01 217.0 ± 0.8
HDC4 404–303 33902.1130 ± 0.0030 4.6 ± 0.0 5.72 ± 0.02 0.73 ± 0.05 6.0 ± 0.4
HDC4 505–404 42377.2757 ± 0.0080 4.5 ± 0.0 5.73 ± 0.03 0.56 ± 0.07 7.6 ± 0.6
CCCCH 4–3 9/2–7/2 4–3 38049.6160 ± 0.0010 550.6 ± 9.4 5.78 ± 0.01 0.60 ± 0.01 862.1 ± 0.4
CCCCH 4–3 9/2–7/2 5–4 38049.6910 ± 0.0010 641.9 ± 9.8 5.78 ± 0.01 0.60 ± 0.01 1005.0 ± 0.4
CCCCH 4–3 9/2–7/2 4–4 38059.4310 ± 0.0020 24.6 ± 0.6 5.74 ± 0.01 0.65 ± 0.01 35.8 ± 0.4
CCCCH 4–3 7/2–5/2 3–3 38078.9300 ± 0.0020 25.1 ± 0.6 5.74 ± 0.01 0.65 ± 0.01 36.0 ± 0.4
CCCCH 4–3 7/2–5/2 4–3 + 3–2 38088.4600 ± 0.0010 913.3 ± 9.9 5.64 ± 0.01 0.77 ± 0.01 1120.8 ± 0.5
CCCCH 4–3 7/2–7/2 3–3 38212.6370 ± 0.0040 21.6 ± 0.7 5.75 ± 0.01 0.58 ± 0.01 34.8 ± 0.5
CCCCH 4–3 7/2–7/2 3–4 38231.9620 ± 0.0040 23.9 ± 0.7 5.74 ± 0.01 0.60 ± 0.01 37.5 ± 0.5
CCCCH 5–4 11/2–9/2 5–4 + 6–5 47566.7920 ± 0.0020 953.1 ± 9.9 5.64 ± 0.01 0.69 ± 0.01 1297.1 ± 1.2
CCCCH 5–4 11/2–9/2 5–5 47576.5100 ± 0.0020 14.0 ± 1.5 5.72 ± 0.01 0.51 ± 0.03 25.8 ± 1.2
CCCCH 5–4 9/2–7/2 4–4 47595.9910 ± 0.0020 15.1 ± 1.5 5.69 ± 0.01 0.52 ± 0.03 27.2 ± 1.2
CCCCH 5–4 9/2–7/2 5–4 + 4–3 47605.4950 ± 0.0020 761.4 ± 9.9 5.78 ± 0.01 0.58 ± 0.01 1224.6 ± 1.2
CCCCH 5–4 9/2–9/2 4–4 47768.5220 ± 0.0040 15.5 ± 1.4 5.76 ± 0.01 0.55 ± 0.02 26.5 ± 1.4
CCCCH 5–4 9/2–9/2 5–5 47787.7600 ± 0.0040 15.0 ± 1.0 5.68 ± 0.01 0.49 ± 0.01 28.8 ± 1.4
CCCCD 4–3 9/2–7/2 35313.3131 ± 0.0020 17.3 ± 0.0 5.72 ± 0.01 0.89 ± 0.02 18.3 ± 0.4
CCCCD 4–3 7/2–5/2 35349.4296 ± 0.0020 13.6 ± 0.0 5.78 ± 0.01 0.89 ± 0.03 14.4 ± 0.4
CCCCD 5–4 11/2–9/2 44146.0436 ± 0.0102 18.5 ± 0.0 5.73 ± 0.01 0.63 ± 0.02 27.6 ± 0.8
CCCCD 5–4 9/2–7/2 44182.1087 ± 0.0102 15.4 ± 0.0 5.77 ± 0.01 0.65 ± 0.02 22.4 ± 0.8

Notes.

(a)

Quantum numbers are JK for symmetric rotors, JKa, Kc for asymmetric rotors. If the molecule contains an atom of nitrogen, then the additional quantum number corresponds to F, the total angular momentum of the molecule.

(b)

Rest frequencies from MADEX (Cernicharo 2012) and/or the CMDS (Müller et al. 2005). If the uncertainty on the velocity is zero, then the observed frequency is given fixing the velocity of the source to 5.83 km s−1.

(c)

Integrated line intensity in mK km s−1.

(d)

Local standard of rest velocity of the line in mK km s−1. If the uncertainty is equal to zero, then the velocity is fixed to 5.83 km s−1.

(e)

Line width at half intensity derived by fitting a Gaussian line profile to the observed transitions (in km s−1).

(f)

Antenna temperature and 1σ uncertainty in mK. For upper limits we provide a 3σ value.

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