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| molecules:ism:etnco [2021/10/05 15:13] – mueller | molecules:ism:etnco [2022/03/08 14:58] (current) – mueller |
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| **[[https://doi.org/10.1051/0004-6361/202141989|First detection of C<sub>2</sub>H<sub>5</sub>NCO in the ISM and search of other isocyanates towards the G+0.693−0.027 molecular cloud]]**\\ | **[[https://doi.org/10.1051/0004-6361/202141989|First detection of C<sub>2</sub>H<sub>5</sub>NCO in the ISM and search of other isocyanates towards the G+0.693−0.027 molecular cloud]]**\\ |
| //Astron. Astrophys.// **654** (2021), Art. No. L1.\\ | //Astron. Astrophys.// **654** (2021), Art. No. L1.\\ |
| 8 rotational transitions of C<sub>2</sub>H<sub>5</sub>NCO, all but one //a//-types, with 5 ≤ //J// ≤ 8 and //K<sub>a</sub>// ≤ 2 were covered in the course of an unbiased molecular line survey of the quiescent giant molecular cloud G+0.693−0.027, about 1' north-east of Sagittarius B2(N), carried out with the Yebes 40 m dish at 7 mm. Five transitions are unblended or only slightly blended. The lines were modeled quite well employing an LTE fit with //T//<sub>rot</sub> = 10 ± 2 K. | 8 rotational transitions of C<sub>2</sub>H<sub>5</sub>NCO, all but one //a//-types, with 5 ≤ //J// ≤ 8 and //K<sub>a</sub>// ≤ 2 were covered in the course of an unbiased molecular line survey of the quiescent giant molecular cloud G+0.693−0.027, about 1' north-east of Sagittarius B2(N), carried out with the Yebes 40 m dish at 7 mm. Five transitions are unblended or only slightly blended. The lines were modeled quite well employing an LTE fit with //T//<sub>rot</sub> = 10 ± 2 K. The column density ratio of methyl to ethyl isocyanate was estimated to be about 8. |
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| Contributor(s): H. S. P. Müller; 20, 2021 | Contributor(s): H. S. P. Müller; 10, 2021 |
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