特殊用法acid radical1.酸根2.酸基3.酰active radical1.活性根acyl radical1.酰基alkyl radical1.烷基2.烃基alkylidene radical1.烷叉基; 次烷基anesthesiophore radical1.麻醉基, 苯甲酰基aromatic radical1.芳(族)基auxotox radical1.甲亚氨基bivalent radical1.二价基borine radical1.硼氢基cation radical1.阳离子基complex radical1.复基, 络合基compound radical1.复根cumyloxy radical1.枯氧游离基cyclopropenyl radical1.环丙烯基developing radical1.显影基divalent radical1.二价基electronegative radical1.阴(电)性根electropositive radical1.阳(电)性根fixed oil radical1.固定油基fluorocarbon radical1.氟碳基free radical1.自由基, 游离基heterocyclic radical1.杂环基hydroperoxyl radical1.过氧羟自由基hydrophilic radical1.亲水性基团hydroxide radical1.羟基2.氢氧根iminoxyl free radical1.氧化亚胺自由基ion radical1.离子基irreducible radical1.不可约根masked radical1.掩蔽基metal ketyl radical1.金属羰游离基monovalent hydrocarbon radical1.一价烃基multivalent cyclic hydrocarbon radical1.多价环烃基negative radical1.阴根; 负(电性)根; 负(性)根nilpotent radical1.幂零根基nitrosyl radical1.亚硝酰基organic radical1.有机基; 有机根osmate radical1.锇酸根perester radical1.过酸酯基polar radical1.极性基positive radical1.阳根, 正(电性)根2.正(性)基; 正(电性)基selenate radical1.硒酸根selenite radical1.亚硒酸根semistable radical1.半稳自由基side chain radical1.侧链基simple radical1.简(单)基stearate radical1.硬脂酸根sulfanilamido radical1.磺氨基thiocyanate radical1.硫(代)氰酸根titanate radical1.钛酸(根)trapped radical1.截留基transient radical1.瞬变基triptyl radical1.三蝶烯基trivalent radical1.三价基, 三价根unipotent radical1.幂单根式univalent saturated hydrocarbon radical1.一价饱和烃基wolframate radical1.钨酸根