| 单词 | resonance energy |
| 释义 | > as lemmasresonance energy resonance energy n. (a) a value of the energy of a system at which the system undergoes resonance; (b) Chemistry (in a molecule exhibiting resonance) the stability gain represented by the difference in energy between the resonance hybrid and the most stable of the canonical forms. ΘΚΠ the world > matter > chemistry > mesomerism > [noun] > attributed to resonance energy1915 the world > matter > physics > atomic physics > particle physics > [noun] > resonance > energy value inducing resonance energy1915 1915 W. M. Bayliss Princ. Gen. Physiol. xix. 552 Resonance energy thus tends to decrease, either by change of rate of vibration of the resonator, or by increase of damping. 1931 Jrnl. Amer. Chem. Soc. 53 1368 The energy of the bond is largely the resonance or interchange energy of two electrons. 1995 School Sci. Rev. June 68/1 This suggests greater aromatic character than anthracene and this is confirmed by the larger resonance energy [of phenanthrene]. < as lemmas |
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