| 单词 | carboxylate |
| 释义 | carboxylate[ kahr-bok-suh-leyt ] / kɑrˈbɒk səˌleɪt / verb (used with object), car·box·yl·at·ed, car·box·yl·at·ing.to introduce the carboxyl group into (an organic compound). nouna salt or ester of a carboxylic acid. Origin of carboxylateFirst recorded in 1925–30; carboxyl + -ate2 Words nearby carboxylatecarboxyhaemoglobin, carboxyhemoglobin, carboxyhemoglobinemia, carboxyl, carboxylase, carboxylate, carboxylation, carboxyl group, carboxylic acid, carboxyltransferase, carboxymethylcellulose Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020 British Dictionary definitions for carboxylatecarboxylate / (kɑːˈbɒksɪˌleɪt) / nounany salt or ester of a carboxylic acid having a formula of the type M(RCOO) x, where M is a metal and R an organic group, or R 1 COOR², where R 1 and R² are organic groups Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012 Scientific definitions for carboxylatecarboxylate [ kär-bŏk′sə-lāt′ ] A salt or ester of an organic acid, containing the radical COO. Soaps, which are usually the sodium or potassium salts of fatty acids, are carboxylates. The American Heritage® Science Dictionary Copyright © 2011. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved. |
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