n
(organic chemistry, especially in combination) The univalent radical CH₃-C(=O)-O-CH₂- derived from methyl acetate.
n
(organic chemistry) Synonym of monochloroalkane
adv
In the manner of an allyl derivative
n
(organic chemistry) Any thiol that is also an arsine derivative
n
(chemistry, attributive) A nitrogen atom substituted for a carbon atom within a ring.
n
(organic chemistry) A nitrene.
n
(organic chemistry) Any of several isomeric five-membered heterocycles having one nitrogen atom, two phosphorus atoms and two double bonds.
n
(inorganic chemistry, uncountable) ammonia, NH₃.
n
(organic chemistry) A divalent radical formed by the removal of two adjacent hydrogen atoms from a benzene ring.
n
(organic chemistry) A reaction that forms a benzoannulated product
n
(organic chemistry) The fluorinated derivative of toluene "(trifluoromethyl)benzene"
adj
(chemistry) Having two rings of atoms in the molecule; the rings may be fused, as in naphthalene, or separate, as in biphenyl.
n
(organic chemistry) Any compound having two allene groups
n
(organic chemistry) A boroamino acid equivalent to lysine
n
(inorganic chemistry) The bromo derivative of ammonia H₂NBr
n
(organic chemistry) The brominated derivative of acetic acid CH₂Br-COOH that is used in the synthesis of pharmaceuticals etc.
n
(organic chemistry) Any bromo derivative of an alkene
n
(organic chemistry, especially in combination) Any bromo-derivative of an aryl group
n
(organic chemistry) Any bromo derivative of benzaldehyde
n
(organic chemistry) The brominated derivative of benzene C₆H₅Br that is used as a solvent and, via Grignard reagents, to manufacture pharmaceuticals etc.
n
(organic chemistry) The brominated derivative of ethane CH₃-CH₂Br used, via Grignard reagents in organic synthesis
n
(organic chemistry) Any bromo derivative of ethanol
n
(organic chemistry, medicine) A bromomethylate of hexamethylene diamine, once used as a sedative
n
(organic chemistry) The brominated hydrocarbon CH₃Br, used as a soil sterilant and pesticide. Formed in a substitution reaction between methane and bromine (often in the form of bromine water).
n
(organic chemistry) The 2-bromo derivative of palmitate; it inhibits fatty acid oxidation
n
(organic chemistry) Either of two isomeric bromo derivatives of propane
n
(organic chemistry) Synonym of bromsulphthalein
n
(organic chemistry) Any bromo derivative of tetrahydrofuran
n
(organic chemistry) A pungent colourless explosive liquid, CNO₂Br₃.
n
(organic chemistry, especially in combination) Any peroxyl radical derived from a butylperoxide
n
(organic chemistry) Any haloadamantane in which the halogen is chlorine
n
(organic chemistry) Any chloro derivative of an aromatic compound.
n
(organic chemistry) Any derivative of benzaldehyde in which one or more hydrogen atoms in the ring have been replaced by chlorine
n
(organic chemistry) Any derivative of benzene in which one or more hydrogen atoms is replaced by chlorine; but especially the simplest such derivative C₆H₅Cl that is used in the manufacture of phenol, aniline and other compounds
n
(organic chemistry) Any chloro derivative of a hydrocarbon
n
(organic chemistry) Any of various chlorinated derivatives of propene but especially 3-chloropropene (allyl chloride)
n
(organic chemistry) Any chlorinated derivative of toluene
n
(organic chemistry, especially in combination) The cation derived from choline
n
(organic chemistry, especially in combination) Any cyano derivative of a phenyl radical.
n
(organic chemistry) Any of a class of long-chain acetylenic nitriles, some of which have been observed in interstellar space.
n
(organic chemistry) The fully chlorinated polychlorinated biphenyl containing ten chlorine atoms
n
(organic chemistry) Any derivative of a borine in which two -CH= groups have been replaced by -N= groups
n
(organic chemistry) Any derivative of this compound R-N=NO₂
adj
(organic chemistry) Describing a compound containing two azide substituents
n
(organic chemistry) The diazo compound CH₃-CH=N⁺=N⁻
n
(organic chemistry) Either of two isomeric diazo compounds, CH₃-CH₂-CH=N⁺=N⁻ and (CH₃)₂-C=N⁺=N⁻
n
(organic chemistry, especially in combination) Two bromo groups in a molecule
n
(organic chemistry) Either of two isomeric dibromo derivatives of ethane; either ethylidene dibromide or ethylene dibromide
n
(organic chemistry, especially in combination) Any dibromo derivative of a vinyl radical
n
(chemistry) Either of two isomeric organochlorides with the molecular formula C₂H₄Cl₂: 1,1-dichloroethane (ethylidene dichloride) and 1,2-dichloroethane (ethylene dichloride).
n
(organic chemistry) The dichloromethyleneamino group -N=CCl₂
n
(organic chemistry) The divalent radical CCl₂: derived from methylene
n
(chemistry) A chemical compound with the formula CH₃C₆H₃(SH)₂.
n
(organic chemistry) A dioctyl derivative of fluorene
n
(organic chemistry) The compound C₆H₅-CSSH formally derived from benzoic acid by replacing both oxygen atoms with those of sulfur
n
Alternative form of epichlorohydrin [(chemistry) Any epihalohydrin in which the halogen is chlorine.]
n
(organic chemistry) Any ethoxy derivative of toluene
n
(organic chemistry) The compound 1-ethyl-1-nitrosourea that is used in organic synthesis as an alkylating agent and is a potent mutagen
n
(organic chemistry) Any halogen derivative of a carboxylic acid (but especially 2-chloro-carboxylic acids that are active in cell biology).
n
(organic chemistry, especially in combination) Any halogen derivative of a benzylic radical
n
(organic chemistry) Either of twenty-four isomers of the polychlorinated biphenyl containing seven chlorine atoms
n
(chemistry) Any atom in a heterocyclic ring (or other structure normally built of carbon atoms) that is not a carbon atom.
n
(organic chemistry) A heterocyclic compound or ring.
n
(organic chemistry) Either of forty-two isomers of the polychlorinated biphenyl containing six chlorine atoms
n
(organic chemistry) A chlorinated aliphatic diene with a turpentine odour, most commonly used as a solvent for other chlorine-containing compounds
n
(organic chemistry) The compound triiodoacetaldehyde, CI₃-CHO
n
(organic chemistry, especially in combination) Any iodo derivative of an butyl radical
n
(organic chemistry) Any lactone having a hydrogen atom replaced by one of iodine
n
(organic chemistry) A propynyl radical with one hydrogen atom replaced by iodine.
n
(organic chemistry) The heterocycle formally derived from isoquinoline by replacing the nitrogen atom with one or arsenic
n
(chemistry) A nitrile with the chemical formula CH₂(CN)₂.
n
(organic chemistry, especially in combination) Any of three isomeric mercapto derivatives of a phenyl radical
n
(organic chemistry) A heterocycle containing at least one metal atom in the ring
n
Alternative form of methyl bromide [(organic chemistry) bromomethane]
n
(organic chemistry) A heterocyclic aromatic chemical compound with many uses in biology and chemistry.
n
(chemistry) A volatile oily liquid, C₁₀H₇Br, used as an embedding agent in microscopy and as an immersion fluid for determining the refractive index of crystals.
n
(organic chemistry) Any organic compound, the univalent nitrogen equivalent of a carbene, having general formula RN:
n
(chemistry) A colourless, crystalline solid manufactured from guanine and used in explosives and pesticides.
n
(organic chemistry) Any of several nitro derivatives of toluene; they have a number of industrial uses, and those with multiple nitro groups are explosive
n
(organic chemistry) A nitro derivative of triazolone that is used as a high explosive
n
(organic chemistry) The toxic perchloro derivative of dibenzofuran 1,2,3,4,6,7,8,9-octachlorodibenzofuran
n
(organic chemistry) Abbreviation of pentachlorophenol. [(organic chemistry) A fully chlorinated derivative of phenol that is used as a fungicide and wood preservative]
n
(organic chemistry, especially in combination) The 2,3,4,5,6-pentafluoro derivative of the benzoyl radical
n
(organic chemistry) A derivative of phenol in which the five hydrogen atoms have been replaced by those of fluorine ( C₆F₅OH )
adj
(organic chemistry, especially in combination) Describing a derivative in which all hydrogen atoms have been replaced by bromine
n
(organic chemistry) Any perfluoro derivative of a hexacene
n
(organic chemistry) The completely fluorinated derivative of pentacene; it is an organic semiconductor
n
(organic chemistry, especially in combination) Any phenyl derivative of an imino radical
n
The Grignard reagent, C₆H₅MgBr, often used as a synthetic equivalent for the phenyl "Ph–" synthon.
n
(organic chemistry) Any phenyl derivative of thiophene
n
(organic chemistry) Any of a class of aromatic organic compounds formed by the chlorination of the hydrocarbon biphenyl; they have many industrial applications but are now considered persistent organic pollutants.
n
(organic chemistry, especially in combination) A derivative of the benzyl radical in which every hydrogen atom has been replaced by fluorine
n
(organic chemistry) Any pyridyl sulfoximine
adj
(organic chemistry) Describing cyclic compounds that have four nitrogen atoms in the ring
n
(organic chemistry) The exceptionally explosive compound C(N₃)₄
n
(organic chemistry) A stable organotin compound, a combustible, colourless liquid at room temperature, that is the starting material for tributyltin and dibutyltin.
n
Alternative form of tetrachloroethylene [A chlorocarbon with the formula C₂Cl₄, often used in dry cleaning]
n
(organic chemistry) Either of two isomeric chemical compounds: 1,1,1,2-Tetrachloroethane (used as a solvent and in varnishes) and 1,1,2,2-Tetrachloroethane (used as a solvent and refrigerant)
n
(chemistry) A compound formed by adding a sulfide group close to the imidazole ring of burimamide.
n
(organic chemistry) The cation formed by protonation of thiazole.
n
(organic chemistry) Any compound formally derived from indigo be replacing imino groups with sulfur
n
(organic chemistry) A univalent radical, CH₃CH₂CH₂-S-, derived from propanethiol
n
(organic chemistry) Initialism of trinitrobenzene. [(organic chemistry) Any derivative of benzene containing three nitro groups, but especially the explosive 1,3,5-trinitrobenzene]
n
(organic chemistry, especially in combination) Any trialkyl tin compound
adj
(organic chemistry) Having three aromatic (typically benzene) rings
n
(organic chemistry) The halogenated hydrocarbon 1,2,3-tribromopropane; allyl tribromide
n
(organic chemistry) bromoform
n
A substance with chemical formula C₆H₃OBr₃, prepared by the reaction of carbolic acid with bromine.
n
(organic chemistry) The chlorinated derivative of acetic acid CCl₃-COOH used as a herbicide and topical antiseptic
n
(organic commpound) Any trichloro derivative of ethanol, but especially 2,2,2-trichloroethanol
n
(organic chemistry) Any compound containing three furan rings
n
(organic chemistry) A blue dye formed by the reaction of leucomethylene blue with triisopropylsilyl trifluoromethanesulfonate.
n
(organic chemistry) 1,3-dibromopropane, a particular halogenated hydrocarbon.
n
(organic chemistry) The aromatic compound (C₆H₅)₃P, that is used in the synthesis of organic and organometallic compounds
n
(organic chemistry) The organic compound bis(trichloromethyl) carbonate (CCl₃-O)₂CO that is used in organic synthesis
n
(organic chemistry) The compound acrylonitrile.
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