Rotational Spectrum and First Interstellar Detection of 2-methoxyethanol Using ALMA Observations of NGC 6334I

ZTP Fried, SJ El-Abd, BM Hays, G Wenzel… - The Astrophysical …, 2024 - iopscience.iop.org
We use both chirped-pulse Fourier transform and frequency-modulated absorption
spectroscopy to study the rotational spectrum of 2-methoxyethanol (CH 3 OCH 2 CH 2 OH) …

Synthesis and Spectroscopic Characterization of Interstellar Candidate Ethynyl Thiocyanate: HCCSCN

ER Alonso, A Insausti, L Kolesniková… - The Astrophysical …, 2024 - iopscience.iop.org
This work aims to spectroscopically characterize and provide for the first time direct
experimental frequencies of the ground vibrational state and two excited states of the …