单词 | resonance stabilization |
释义 | > as lemmasresonance stabilization resonance stabilization n. Chemistry the stabilization of a molecular structure by resonance (sense 5b); the extent of this (= resonance energy n. (b)). ΘΚΠ the world > matter > chemistry > chemical reactions or processes > [adjective] > of or relating to named chemical reactions or processes > of or relating to resonance of any kind resonating1845 resonance stabilization1937 resonant1944 1937 Jrnl. Physical Chem. 41 181 In other conjugated double bond compounds..the resonance stabilization energy has also invariably been found smaller than predicted by Pauling. 1939 L. Pauling Nature Chem. Bond i. 10 Because the resonating system does not have a structure intermediate between those involved in the resonance, but..a structure which is further changed by the resonance stabilization, I prefer not to use the word ‘mesomerism’..for the resonance phenomenon. 1978 K. Yates Hückel Molecular Orbital Theory iii. 118 In order to evaluate the resonance stabilization of benzene, as represented by the formulation (XI), a comparison should be made with cyclohexatrienes possessing the benzene geometry. 1992 J. March Adv. Inorg. Chem. (ed. 4) ii. 55 The stability of these [cyclobutadiene] compounds is generally attributed to the resonance shown, a type of resonance stabilization called the push–pull or captodative effect. < as lemmas |
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