Carbonyl :: Carbonyl (n.) The radical (CO)'', occuring, always combined, in many compounds, as the aldehydes, the ketones, urea, carbonyl chloride, etc..

Conylene :: Conylene (n.) An oily substance, C8H14, obtained from several derivatives of conine..

Crotonylene :: Crotonylene (n.) A colorless, volatile, pungent liquid, C4H6, produced artificially, and regarded as an unsaturated hydrocarbon of the acetylene series, and analogous to crotonic acid..

Diphenyl :: Diphenyl (n.) A white crystalline substance, C6H5.C6H5, obtained by leading benzene through a heated iron tube. It consists of two benzene or phenyl radicals united..

Ethenyl :: Ethenyl (n.) A trivalent hydrocarbon radical, CH3.C..

Ethenyl :: Ethenyl (n.) A univalent hydrocarbon radical of the ethylene series, CH2:CH; -- called also vinyl. See Vinyl..

Malonyl :: Malonyl (n.) A hydrocarbon radical, CH2.(CO)2, from malonic acid..

Methenyl :: Methenyl (n.) The hypothetical hydrocarbon radical CH, regarded as an essential residue of certain organic compounds..

Nonyl :: Nonyl (n.) The hydrocarbon radical, C9H19, derived from nonane and forming many compounds. Used also adjectively; as, nonyl alcohol..

Nonylene :: Nonylene (n.) Any one of a series of metameric, unsaturated hydrocarbons C9H18 of the ethylene series..

Nonylenic :: Nonylenic (a.) Of, pertaining to, related to, or designating, nonylene or its compounds; as, nonylenic acid..

Nonylic :: Nonylic (a.) Of, pertaining to, or designating, nonyl or its compounds; as, nonylic acid..

Nylgau :: Nylgau (n.) A large Asiatic antelope (Boselaphus, / Portax, tragocamelus), found in Northern India. It has short horns, a black mane, and a bunch of long hair on the throat. The general color is grayish brown..

Nylghau :: Nylghau (n.) Alt. of Nylga.

Opianyl :: Opianyl (n.) Same as Meconin.

Phenyl :: Phenyl (n.) A hydrocarbon radical (C6H5) regarded as the essential residue of benzene, and the basis of an immense number of aromatic derivatives..

Phenylamine :: Phenylamine (n.) Any one of certain class of organic bases regarded as formed from ammonia by the substitution of phenyl for hydrogen.

Phenylene :: Phenylene (n.) A hypothetic radical (C6H4) occurring in certain derivatives of benzene; as, phenylene diamine..

Phenylic :: Phenylic (a.) Pertaining to, derived from, or containing, phenyl..

Propenyl :: Propenyl (n.) A hypothetical hydrocarbon radical, C3H5, isomeric with allyl and glyceryl, and regarded as the essential residue of glycerin. Cf. Allyl, and Glyceryl..

Propinyl :: Propinyl (n.) A hydrocarbon radical regarded as an essential residue of propine and allied compounds.

Propionyl :: Propionyl (n.) The hypothetical radical C3H5O, regarded as the essential residue of propionic acid and certain related compounds..

Quartenylic :: Quartenylic (a.) Pertaining to, or designating, an acid of the acrylic acid series, metameric with crotonic acid, and obtained as a colorless liquid; -- so called from having four carbon atoms in the molecule. Called also isocrotonic acid..

Succinyl :: Succinuric (a.) Pertaining to, or designating, an acid amide, analogous to succinamic acid, which is obtained as a white crystalline substance by heating urea with succinic anhydride. It is known also in its salts..

Tartronyl :: Tartronyl (n.) A hypothetical radical constituting the characteristic residue of tartronic acid and certain of its derivatives.

Terpenylic :: Terpenylic (a.) Of, pertaining to, or designating, an acid, C8H12O4 (called also terpentic acid), homologous with terebic acid, and obtained as a white crystalline substance by the oxidation of oil of turpentine with chromic acid..

Thienyl :: Thienyl (n.) The hypothetical radical C4H3S, regarded as the essential residue of thiophene and certain of its derivatives..

Thionyl :: Thionyl (n.) The hypothetical radical SO, regarded as an essential constituent of certain sulphurous compounds; as, thionyl chloride..

Toluenyl :: Toluenyl (n.) Tolyl.

Uranyl :: Uranyl (n.) The radical UO2, conveniently regarded as a residue of many uranium compounds..

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