Freebase. Carboxamide. Hauv cov organic chemistry carboxamides yog ua haujlwm pab pawgnrog cov qauv dav dav R-CO-NR'R nrog R, R', thiab R ua cov organic hloov pauv, lossis hydrogen. Ob lub amino acids, asparagine thiab glutamine, muaj pawg carboxamide hauv lawv.
YPuas yog carboxamide tib yam li amide?
yog tias carboxamide yog (organic chemistry) any amide ntawm carboxylic acid - rc(=o)nr2 thaum amide yog (organic chemistry) ib qho derivative ntawm ib qho oxoacid uas cov pab pawg hydroxyl tau hloov nrog cov amino lossis hloov cov amino pawg; tshwj xeeb tshaj yog xws li derivatives ntawm carboxylic acid, carboxamides.
YPuas yog carboxamide yog cov organic compound?
Carboxylic acid, ib qho ntawm chav kawm ntawm cov organic tebchawnyob rau hauv uas cov pa roj carbon (C) atom raug khi rau oxygen (O) atom los ntawm ob daim ntawv cog lus thiab rau hydroxyl pab pawg (-OH) los ntawm ib daim ntawv cog lus. Ib daim ntawv cog lus thib plaub txuas cov pa roj carbon atom mus rau hydrogen (H) atom lossis rau qee qhov kev sib txuas ua ke.
Amides siv rau dab tsi?
Qhov tsis hloov pauv aliphatic carboxylic acid amides tau siv dav raws li intermediates, stabilizers, tso cov neeg ua haujlwm rau cov yas, zaj duab xis, surfactants thiab soldering fluxes. Cov amides hloov pauv xws li dimethylformamide thiab dimethylacetamide muaj cov khoom hnyav hnyav.
Amido pab pawg yog dab tsi?
Amino pab pawg: The -NH2 moiety. Pom muaj nyob rau hauv thawj amines (xws li tus qauv aminoacids tshwj tsis yog proline). Thaum ib feem ntawm thawj amide , lub -NH2 moiety hu ua pawg amido.
