n
Any compound that easily donates protons to a base; a Brønsted acid.
n
(chemistry) The oxygen molecule O₂, as opposed to the element O.
adj
(chemistry, obsolete) Containing two atoms or equivalents of carbon in the molecule.
n
(chemistry) Two phosphine ligands in a complex
n
(chemistry) Either of the two atoms in different parts of a molecule that are connected by a bridge of two or more other atoms
n
(chemistry) Any molecular entity capable of donating a proton to a base.
n
Ammonia as a gas, or in solution.
n
(inorganic chemistry) An inorganic compound with the formula (NH₄)₂Ce(NO₃)₆.
n
(inorganic chemistry) Two ammonium ions in a compound
adj
(chemistry, rare) Being or relating to either of the two atoms in different parts of a molecule that are connected by two bridges, each of two or more other atoms.
n
(inorganic chemistry, especially in combination) Two gold atoms in a compound
n
(organic chemistry) A reaction in which two halogen atoms are removed from adjacent carbon atoms of a compound
n
(chemistry) The divalent radical formed from two separate hydrogen atoms or ions
n
(chemistry) any iodide containing two iodine atoms in each molecule
n
(chemistry) the normal nitrogen molecule having two atoms
n
(chemistry) Any oxide containing two oxygen atoms in each molecule.
n
(inorganic chemistry, in combination) two atoms of oxygen in a molecule
n
(inorganic chemistry, in combination) Two palladium atoms in a molecule
adj
(chemistry) Containing two atoms of sodium
n
(organic chemistry) Any complex formed between a compound and an ether
n
(chemistry, physics) A molecule, ion or atom that has one or more unpaired electrons, and which is generally highly reactive (and therefore often occurs only as a transient species).
adj
(chemistry) Containing, or treated with, a halide.
adj
(chemistry) deuterated with a seven atoms of deuterium per molecule
n
(inorganic chemistry) A chemical compound composed of one metal, oxide, and one or more main group oxyanions.
adj
(chemistry, of an acid) containing six replaceable hydrogen atoms
n
(chemistry, in combination) Sixteen oxide functional groups or ions in a chemical compound.
v
To react with hexamethyldisilane
n
(chemistry) any oxide containing six oxygen atoms in each molecule
adj
(archaic) Being or relating to a hydrocarbon.
n
(chemistry) A compound that solubilizes hydrophobic compounds in aqueous solutions.
n
(inorganic chemistry) One of several systematic acid names for water, H₂O.
n
(inorganic chemistry) One of several systematic acid names for water, H₂O.
n
(inorganic chemistry) Any compound not containing carbon atoms.
n
(inorganic chemistry) Any binary compound of two different halogens
n
(chemistry, dated) An isomer.
n
(chemistry) Any complex of compounds having such a structure.
n
(inorganic chemistry) The unstable tetrahydride of lead, PbH₄, plumbane
n
(chemistry) Any electrophylic compound that can accept a pair of electrons and form a coordinate covalent bond.
adj
Alternative form of metalorganic [(chemistry) organometallic]
n
(chemistry, in combination) one aluminium atom in a molecule
n
(inorganic chemistry) Any compound that has a single carbide ion
adj
chlorinated with a single atom of chlorine
n
(obsolete, inorganic chemistry) A monovalent element
n
(chemistry) A salt containing one halide atom per formula.
n
(organic chemistry) Any hydride having a single hydrogen atom
n
(inorganic chemistry) Any nitride having a single nitrogen atom in each molecule or unit cell
n
(inorganic chemistry, in combination) A single rubidium atom in a compound
n
(chemistry, in combination) one atom of sodium in a compound
n
(uncountable, inorganic chemistry) The radical SOH treated as a stable compound
n
(chemistry) any oxide containing a single oxygen atom in each molecule or formula unit
adj
(chemistry) Describing a compound having more than one nitrogen atom
n
(informal) Organic chemistry.
n
(chemistry, in combination) A substituent oxygen atom connected to another atom by a double bond
n
A mixture of oxygen and acetylene, which burns at a high temperature and is used for cutting and welding metals.
n
(chemistry, obsolete) An acid anhydride
adj
(chemistry) Capable of neutralizing, or combining with, five molecules of a monobasic acid; having five hydrogen atoms capable of substitution by acid residues; said of certain complex bases.
n
(inorganic chemistry) The oxyacid of a particular element that has the largest number of oxygen atoms - e.g. perchloric acid
n
(chemistry) Synonym of Lipinski's rule of five
n
(chemistry) Any compound having multiple anion moieties, especially one based on a polymer.
n
(chemistry) A iodide having more than one atom of iodine in the molecule.
adj
(inorganic chemistry) composed of four elements
adj
Alternative form of supercarburetted [(chemistry, obsolete) bicarbureted]
adj
(chemistry) deuterated in four positions, or with four atoms of deuterium
adj
Modified by reaction with four atoms of fluorine
n
(organic chemistry, in combination) Four hydroxy groups in a molecule
n
(chemistry, in combination) Three atoms of aluminium in a chemical compound.
n
(inorganic chemistry) Three ammonium ions in a compound.
n
(chemistry) A tridentate ligand with formula [C₆H₄As(CH₃)₂]₂As(CH₃), from a condensation of diars.
n
(chemistry) Any cation, of general formula X³⁺, formed by the removal of three electrons from a neutral species
adj
doped with three different elements
n
(chemistry) Any iodide of a trivalent element that contains three I⁻ ions.
n
(organic chemistry, in combination) Three iodine atoms in a molecule.
n
(chemistry, in combination) A chemical compound with three oxygen atoms with double bonds.
adj
(chemistry) oxygenated with three atoms (or molecules) of oxygen
n
(chemistry) Any compound containing three peroxide groups
adj
(chemistry) Modified by the addition of three sulfate groups
n
(chemistry) Initialism of titanium isopropoxide. (a chemical compound)
n
(inorganic chemistry, nonstandard) An alternative systematic name for water, H₂O.
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