n
(chemistry) Treatment or reaction with ammonia.
adj
(organic chemistry) Modified by annellation
n
(organic chemistry) A form of carbometallation in which an organoaluminium compound is added across a double bond or triple bond
n
(chemistry) Initialism of De-asphalted oil, a crude oil refinery process stream.
adj
(chemistry) Containing two hydroxyl functional groups.
n
(organic chemistry, in combination) Two sialyl groups in a molecule
adj
(organic chemistry) Having two double bonds (or triple bonds)
n
Any of a class of synthetic aluminosilicate materials with potential use in construction and other areas
n
(chemistry) A functional group.
n
(organic chemistry) A bulky part of a molecule, often containing one or more functional groups, attached to a relatively long aliphatic tail or backbone
adj
(organic chemistry) Describing a telechelic homopolymer
n
(chemistry) Any achiral compound that has two or more chiral centres
n
(organic chemistry) cleavage of 1,3 substituents
n
(chemistry) A compound which contains a single acetate group or ion
n
(organic chemistry, in combination) A single acetyl group in a compound
adj
(chemistry, of a base) That is capable of neutralizing one mole of a monobasic acid
v
(organic chemistry) To introduce a single acyl group into a molecule
n
(organic chemistry) An adduct formed by the addition of a single molecule of a compound
n
(inorganic chemistry, in combination) A single ammonium cation in a compound
adj
(organic chemistry) Having a single azo group
n
(organic chemistry) bromination with a single bromine atom (where multiple brominations would be possible)
adj
(chemistry, in combination) Having a single carbon atom in each molecule
n
(chemistry) Any compound that has a single carbonyl group
n
(organic chemistry) chlorination with a single chlorine atom (where multiple chlorinations would be possible)
n
(chemistry, medicine) A compound containing a single conjugate
n
(organic chemistry, in combination) A single dansyl group in a molecule
n
(chemistry) A derivative having only a single replacement group
adj
(organic chemistry) Having a single saponin chain
n
(organic chemistry, in combination) A single fucosyl group in a compound
n
(organic chemistry) Any compound that has a single gallate ion or group.
adj
galloylated with a single gallic acid moiety
adj
(organic chemistry) Having a single geranyl group
n
(organic chemistry, in combination) A single heptyl group in a compound
adj
(organic chemistry) Having a single hydroxy group
n
(chemistry) Any compound that has a single hydroperoxide group
n
(organic chemistry, in combination) A single leucine group in a compound
adj
(chemistry) Having a single ligand
n
(organic chemistry) Any compound that has a single maleate group or ion
n
(organic chemistry) mannosylation with a single mannosyl group
v
(organic chemistry) To add a single methyl group to a compound
n
(chemistry) The addition of a single methyl group.
n
(organic chemistry) Any nitration reaction in which a single nitro group is introduced into a compound.
n
(organic chemistry, in combination) A single octyl group in a compound
n
(organic chemistry, in combination) A single oleoyl group in a compound
n
(organic chemistry, especially in combination) A single phosphoryl group
adj
(organic chemistry) Having a protecting group in only one location
adj
(chemistry) Having a single hydrogen atom; monobasic
adj
(organic chemistry) Having only one of two or more groups reduced
n
(organic chemistry) The condition of being monoselective
n
(organic chemistry) Any reaction that adds a single sialyl group
n
(organic chemistry) Any compound that has a single succinate group
n
(organic chemistry) Any thiol that has a single -SH group
adj
(organic chemistry) Relating to a monothiol
adj
(chemistry, of an organic compound) having a single double or triple bond
n
(organic chemistry) Any compound having a single oxime group
v
(chemistry) To introduce one or more nitrile groups into a molecule
n
(organic chemistry) Any compound having many carbon-carbon (conjugated) triple bonds
adj
(organic chemistry) Having five functional groups
n
(chemistry, in combination) The divalent radical -O-O- derived from a peroxide
n
(chemistry) phosphine, PH₃
adj
(chemistry) Having multiple carboxylic functional groups.
adj
(organic chemistry) Having multiple rings fused together (with at least one atom that is each part of several rings)
adj
(organic chemistry) Having three or more hydroxy functional groups.
n
(organic chemistry) Any chemical entity that is temporarily reacted with a functional group so as to protect it from a subsequent reaction
n
A chemical reaction widely used in organic synthesis, involving the coupling of an organotin compound (organostannane) with a variety of organic electrophiles via palladium-catalyzed coupling reaction.
adj
(organic chemistry) Having four carboxyl groups
adj
(chemistry) In (or constituting, forming, or describing) a double bond in which the greater radical on both ends is on the opposite side of the bond.
adj
(organic chemistry) Modified by the addition of three hydroxyl groups
adj
(organic chemistry) straight-chain
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