Interstellar formaldehyde (a topic relevant to astrochemistry) was first discovered in 1969 by L. Snyder et al. using the National Radio Astronomy Observatory...

regions of the galaxy. Because of the widespread interest in interstellar formaldehyde, it has been extensively studied, yielding new extragalactic sources...

Zuckerman, and Patrick Palmer find interstellar formaldehyde 1970 — Arno Penzias and Robert Wilson find interstellar carbon monoxide 1970 — George Carruthers...

first observed organic, polyatomic molecule in interstellar space The discovery of interstellar formaldehyde – and later, other molecules with potential...

Zuckerman, B.; Palmer, Patrick (1969-03-31). "Microwave Detection of Interstellar Formaldehyde". Physical Review Letters. 22 (13): 679–681. Bibcode:1969PhRvL...

The interstellar medium (ISM) is the matter and radiation that exists in the space between the star systems in a galaxy. This matter includes gas in ionic...

galaxy. Interstellar space contains an interstellar medium of sparse matter and radiation. The boundary between an astrosphere and interstellar space is...

hdl:10261/362075. Snyder, Lewis E.; et al. (1999), "Microwave Detection of Interstellar Formaldehyde", Physical Review Letters, 61 (2): 77–115, Bibcode:1969PhRvL....

inversion line radiation in interstellar space. A year later, Lewis Snyder and his colleagues found interstellar formaldehyde. Also in the same year George...

An interstellar cloud is an accumulation of gas, plasma, and cosmic dust in galaxies. Put differently, an interstellar cloud is a denser-than-average...

further distinguished by its astronomical location: intergalactic dust, interstellar dust, interplanetary dust (as in the zodiacal cloud), and circumplanetary...

A dark nebula or absorption nebula is a type of interstellar cloud, particularly molecular clouds, that is so dense that it obscures the visible wavelengths...

Interstellar ice consists of grains of volatiles in the ice phase that form in the interstellar medium. Ice and dust grains form the primary material...

first used as a chiral derivitizing agent. 1969 Interstellar formaldehyde Interstellar formaldehyde was first discovered in 1969 by Lewis Snyder, David...

based on the molecule formaldehyde (H2CO). In 1974 Wickramasinghe first proposed the hypothesis that some dust in interstellar space was largely organic...

intelligence, to search radio frequencies of the electromagnetic spectrum for interstellar communications transmitted by extraterrestrial life outside the Solar...

reaction created sugars including tetroses, pentoses, and hexoses when formaldehyde is heated under basic conditions with divalent metal ions like calcium...

OH, H, CN+, CH, N, NH+ 2, NH+ for the interstellar medium. NH has been reported in the diffuse interstellar medium but not in dense molecular clouds...

the formula RN=C=NR. On Earth they are exclusively synthetic, but in interstellar space the parent compound HN=C=NH has been detected by its maser emissions...

annually, it is used as a precursor to other commodity chemicals, including formaldehyde, acetic acid, methyl tert-butyl ether, methyl benzoate, anisole, peroxyacids...

decomposition of dimethyl disulfide. The molecule has been observed in the interstellar medium and has attracted much attention for its fundamental nature. The...

ethylene oxide) to be detected in space. Its stability in the (dilute) interstellar medium shows that its tautomerization does not happen unimolecularly...

Diffuse interstellar bands (DIBs) are absorption features seen in the spectra of astronomical objects in the Milky Way and other galaxies. They are caused...

detected in outer space Molecules Deuterated molecules Ammonia Ammonium ion Formaldehyde Formyl radical Heavy water Hydrogen cyanide Hydrogen deuteride Hydrogen...

aromatic hydrocarbons (PAHs), may have been formed in red giant stars or in interstellar dust and gas clouds, according to the scientists. In 2018, researchers...

levels. In order to study gas phase interstellar chemistry, it is convenient to distinguish two types of interstellar clouds: diffuse clouds, with T=30–100...

of nitriles. In 2018, benzonitrile was reported to be detected in the interstellar medium. Maki, Takao; Takeda, Kazuo (June 2000). "Benzoic Acid and Derivatives"...

than 95%. The major side-products are ethyl acetate, formic acid, and formaldehyde, all of which have lower boiling points than acetic acid and are readily...

demonstrated the synthesis of organic compounds, such as amino acids, formaldehyde and sugars, from the original inorganic precursors the researchers presumed...

trimethylolethane (CH3C(CH2OH)3) through a condensation reaction with formaldehyde. This triol is an important intermediate in the production of alkyd resins...