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bicyclic

   Also found in: Encyclopedia, Wikipedia 0.03 sec.
bi·cy·clic  (b-sklk, -sklk)
adj.
1. Consisting of or having two cycles.
2. Botany Composed of or arranged in two distinct whorls, as the petals of a flower.
3. Chemistry Relating to or being a molecule containing two rings, either by a fused or bridged arrangement.

bicyclic [baɪˈsaɪklɪk -ˈsɪklɪk], bicyclical
adj
1. of, forming, or formed by two circles, cycles, etc
2. (Life Sciences & Allied Applications / Botany) (of stamens, petals, etc.) arranged in two whorls
3. (Chemistry) (of a chemical compound) having atoms arranged in two rings fused together with at least two atoms common to each ring naphthalene is bicyclic

bicyclic  (b-sklk, -sklk)
1. Relating to a compound having two closed rings. Naphthalene is a bicyclic compound.
2. Composed of or arranged in two distinct whorls, as the petals of a flower.
ThesaurusLegend:  Synonyms Related Words Antonyms
Adj.1.bicyclic - having molecules consisting of two fused rings
cyclic - of a compound having atoms arranged in a ring structure


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This bicyclic intermediate dimerized to form a five-ring compound with a central piperazine ring, which was characterized by electrospray ionization-liquid chromatography/mass spectrometry, NMR, and x-ray crystallography.
The proposed bicyclic mechanism is also supported by the infrared spectrum indicating the presence of H-bonded hydroxyl groups and the non-equivalence of protons 7a and 7b in the NMR spectrum (Fig.
Chlorendic anhydride solid reactive flame retardant contains a stable bicyclic structure.
 
 
 
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