"double displacement" is a correct and usable phrase in written English, especially in chemistry or science-related contexts.
Example: The reaction between potassium iodide and lead nitrate involved a double displacement, resulting in the formation of lead iodide and potassium nitrate.
The synthesis of organometallic compounds by double displacement involves organometallic (MR) and binary halide (EX, where E is a metal or metalloid and X is a halogen) starting materials.
Double displacement reactions can be used to prepare sulfones (R2SO2) and sulfoxides (R2SO) by treating thionyl chloride (SOCl2) or sulfuryl dichloride (SO2Cl2) with an alkyllithium or a Grignard reagent.
The distance between the side-chains of these residues is consistent with a double displacement mechanism of reaction.
In this article, a new design of double displacement stages is brought forward to study the scanning tunneling microscopy, which includes the nano measurement machine stage and s303 from PI.
Xylanase (endo-β-1,4-d-xylanase, EC 3.2.1.8) exclusively catalyzes the hydrolysis of internal β-1,4-d-xylosidic linkages in the xylan backbone, producing xylooligosaccharides via a double displacement mechanism in which one conserved Glu operates as a general acid catalyst and the other Glu does as a nucleophile (Trevizano et al. 2012).
The arabinofuranosidase from Therobacillus xylanilyticus (Tx-Abf) has been shown to be a retaining enzyme that catalyzes the hydrolysis of glycosidic bonds through a double displacement mechanism, with Glu176 as the acid/base and Glu298 as the nucleophile (Debeche et al. 2002).
In this context the most common highly active metals are lithium, aluminum, and magnesium.4Li(CH3) + SiCl4 → 4LiCl + Si(CH3 4 Al2(CH3)6 + 2BF3 → 2AlF3 + 2B(CH3)3 Double displacements involving the same central element are often referred to as redistribution reactions.
Retaining α-l-arabinofuranosidases are members of GH3, GH51 and GH54 families, that cleave the glycosidic bond using a two-step double-displacement mechanism.
Their reactions are thought to follow a double-displacement mechanism [ 12].
Importantly, this evidence strongly supports the proposed double-displacement mechanism (Scheme 1).
We now report new evidence that supports the double-displacement mechanism in the reaction catalyzed by GlgE (Scheme 1).
