carboxylate

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carboxylate

(kär-bŏk′sə-lāt′)
n.
A salt or ester of an organic acid, derived from the carboxyl group. Soaps, which are usually the sodium or potassium salts of fatty acids, are carboxylates.
adj. (-lāt′, -lĭt)
1. Of or relating to a carboxylate.
2. Of or relating to the anionic conjugate base of a carboxylic acid, specifically the CO22- group

car·box·y·late

(kahr-boksi-lāt)
A salt or ester of the carboxylic acid group.

carboxylate,

n a carboxylic acid salt, ester, or ion.
References in periodicals archive ?
The catalytic reaction mechanisms of cobalt and the iron-complex driers have been shown to be the same, however the efficiency of the iron-complex drier is so high that less oxygen is needed to promote oxidative cure throughout the film, not just on the surface as do the cobalt carboxylates.
In that way, carboxylate has been identified as the group mainly responsible for chelation between humic substances and metallic ions (Holman et al.
The deposits that formed at the inlet of the capillary tube of the R-134a/POE systems (least soluble) contained copper and iron carboxylates (carboxylic acids from brazing flux, POE hydrolysis, ester manufacturing oils, etc.
In the first set of paints, the dispersant level was kept at 1% of pigment solids as the % of carboxylate in the dispersant was varied.
Metal carboxylates also use the Lewis acid mechanism but can utilize an insertion mechanism as well, he said.
Vibrational stretching frequencies of the carboxylates coordinated to the zinc metal ion appear in the range 1750-1380 [cm.
It offers customers the ability to deal proactively with the potential hazard classification of cobalt carboxylate.
Reedijk, Dinuclear Paddle-Wheel Copper(II) Carboxylates in the Catalytic Oxidation of Carboxylic Acids.
The difference in energy between the symmetric and asymmetric carboxylate stretches can be used to establish the coordination mode of the carboxylates (Deacon and Phillips, 1980) and is approximately 160 [cm.
OMG Americas has announced the promotion of David Holdsworth to business manager, metal carboxylates.
Oils, chemicals and resins listed include rosin resins, resin dispersions, fatty acids and derivatives, wax emulsions, plastic modifiers, hydrocarbon resins, defoamers, cationic resins, amines, glycols, carbonates, emulsifiers, surfactants, heat transfer fluids, phenolic resins, copolymers, ethylene vinyl acetate, terpolymers, polybutenes, ethylene amines, styrene isoprene and styrene butadiene block copolymers, naphthenic process oils, metallic carboxylates, polyester resin catalysts and loss of dry inhibitors.
Carboxylates would explain the high solubility--and therefore the long lifetime in water-of the organic hydrocarbons, Gaffney asserts.