Green Bank Telescope Detection of New Interstellar Aldehydes: Propenal and Propanal

By J. Hollis, P. Jewell, F. Lovas, A. Remijan, H. Møllendal. 2004

195 citations recorded by the source corpus.

Subfields: Astronomy and Astrophysics, Atomic and Molecular Physics, and Optics, Spectroscopy

View Paper: https://www.semanticscholar.org/paper/6b106edc4b5962da922ba5349f2d34facd626634

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Citations in the corpus

A THREE-PHASE CHEMICAL MODEL OF HOT CORES: THE FORMATION OF GLYCINE (2013, background): “For example, glycinal (NH2CH2CHO) and propionic acid (C2H5COOH) are modeled, through analogous reactions to those of glycine, while new dust-grain formation routes are added for propionaldehyde (or propanal, C2H5CHO), which has been detected toward Sgr B2(N) (Hollis et al. 2004).”
Detection of Acetamide (CH3CONH2): The Largest Interstellar Molecule with a Peptide Bond (2006, background): “…(CH2CHCHO), and pro- panal (CH3CH2CHO) are indicative of widespread spatial distributions on the order of a few arcminutes toward Sgr B2(N) (see Hollis et al. 2004a, 2004b, Hollis 2005, and references therein), and, in particular, low-energy transitions of glycolaldehyde are characterized by…”
Erratum: Detection of amino acetonitrile in Sgr B2(N) (2008, methodology): “Hollis et al. (2004) use a two temperature component picture to explain their multitransition glycolaldehyde study, invoking components with temperatures ofT = 8 and 50 K.”
2018 Census of Interstellar, Circumstellar, Extragalactic, Protoplanetary Disk, and Exoplanetary Molecules (2018, methodology): “CH3CH2CHO (propanal) Hollis et al. (2004b) reported the detection of CH3CH2CHO in GBT 100-m observations of Sgr B2.”
The Galactic Center: The Largest Oxygen-bearing Organic Molecule Repository (2007, methodology): “They were obtained from the Cologne Database for Molecular Spectroscopy (Müller et al. 2001, 2005), the Jet Propulsion Laboratory catalog (Pickett et al. 1998), and Hollis et al. (2004b).”