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| molecules:ism:ch3chco [2023/03/06 12:08] – mueller | molecules:ism:ch3chco [2023/03/06 12:20] (current) – mueller |
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| **[[https://doi.org/10.1051/0004-6361/202245732|Discovery of CH<sub>3</sub>CHCO in TMC-1 with the QUIJOTE Line Survey]]**\\ | **[[https://doi.org/10.1051/0004-6361/202245732|Discovery of CH<sub>3</sub>CHCO in TMC-1 with the QUIJOTE Line Survey]]**\\ |
| //Astron. Astrophys.// **671**, (2023), Art. No. L6.\\ | //Astron. Astrophys.// **671**, (2023), Art. No. L6.\\ |
| | Ten rotational transitions with 3 ≤ //J// ≤ 5 and //K<sub>a</sub>// were identified with resolved methyl internal rotation splitting. A sufficiently large fraction of the lines is not or only marginally blended and above the 3//σ// noise level. The ketene to methylketene ratio is ~93; the ratio of methylketene to it isomer //trans//-propenal is about 2/3.\\ |
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| | Contributor(s): H. S. P. Müller; 03, 2023 |
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