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Common molecules sample 50132 - Reciprocal Net Log in
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Empirical formula: C3H4
Formula weight: 40.065 g/mole
Structural formula: C3H4
Common name: Allene
CAS registry number: 463-49-0
Keyword: unstable, fuel gas
IUPAC name: 1,2-Propadiene
Miscellaneous comments: Structure was calculated using an ab initio method (HF 3-21G*).
Miscellaneous comments: Spartan'02, Wavefunction, Inc., Irvine, CA
Layman's explanation: Allene was determined by observing microwave transitions. Little is known about its function in space. It is the simplest member of the 1,2-diene class of compounds. Allenes are not as stable as conjugated dienes or isolated dienes. It is chiefly used in organic synthesis, as chain-transfer reagent in production of polybutadiene and as fuel gas for metal-working industry (mix with propyne).
Lab name: Common molecules
Sample provider: Contributed by Indiana University
Status: Complete, visible to public
Repository Files:
50132.crt 50132.gif 50132.ort 50132.pdb 50132.sdt

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