<prompt> Isifinyezo sama-acid anhydrides siqala futhi siphele ngayiphi incwadi? Njengoba kunikezwe umbuzo odlule, bhala umongo onempendulo yawo. Kungaba imisho engu-1 kuya kwengu-20. Umongo:  <response>: Phakathi kwezigaba ezibaluleke kakhulu zamakhemikhali e-organic aqukethe i-oxygen yilezi lapho R iyiqembu le-organic: alcohols R-OH; ethers R-O-R; ketones R-CO-R; aldehydes R-CO-H; carboxylic acids R-COOH; esters R-COO-R; acid anhydrides R-CO-O-CO-R; and amides R-CO -NR2. Kunezinhlobo eziningi zezincibilikisi ezibalulekile eziqukethe i-oxygen, kuhlanganise: i-acetone, i-methanol, i-ethanol, i-isopropanol, i-furan, i-THF, i-diethyl ether, i-dioxane, i-ethyl acetate, i-DMF, i-DMSO, i-acetic acid, ne-formic acid. I-acetone CH3 2CO ne-phenol C6H5OH zisetshenziswa njengezinto zokuphakelayo ekuhlanganisweni kwezinto eziningi ezahlukahlukene. Ezinye izinto ezibalulekile eziphilayo eziqukethe i - oxygen yilezi: i - glycerol, i - formaldehyde, i - glutaraldehyde, i - citric acid, i - acetic anhydride, ne - acetamide. Ama-epoxide angama-ether lapho i-athomu le-oxygen liyingxenye yendandatho yama-athomu amathathu. 