mesomerism

(redirected from mesomeric)
Also found in: Dictionary, Medical.

mesomerism

[mə′säm·ə‚riz·əm]
(electricity)
References in periodicals archive ?
The synchronomorial type of growth is characteristic of mesomeric unnamed plates, positioned on the periphery of dorsal and ventral plates and often rooted (fused) with them (Halstead Tarlo 1964, p.
Besides, the large degree of intramolecular charge transfer [D.sub.CT] (0.042e) and the small order of the [L.sub.B] (1.480 [Angstrom]) are the signature of the formation of mesomeric structures induced by ICT.
This could be attributed to the non linear shape of the molecule, in addition to that, the electronic distribution through the resonance effect is restricted on two rings only in contrast to the other molecules in which the mesomeric effect is distributed over all the three rings.
This result indicates that, as for the [mu] data, the [[beta].sub.vec] values of the DMNs are mainly affected by the mutual disposition of the C[H.sub.3] groups, mesomeric effect enhancements of the hyperpolarizabilities being expected to be marginal.
UV-visible, and FTIR Spectral Analyses for the Conflicting Impacts of Proton Mobility and H-Bonding Association on the Mesomeric Structure in Azopyrogallol.
The abundance of ether-like and ester bonds in their mesomeric units does them susceptible to be depolymerized and the usage of a hydrothermal atmosphere allows us to choose the predominant route: hydrolysis or dehydration, decarboxylation and scission of functional groups.
It was found that the mesomeric and the hyperconjugation effects have a strong influence on the antibacterial activity.
Studies on polyatomic molecules are concerned principally with inductive and mesomeric effects in the (pi(*),pi) electronically excited states of substituted benzenes and the effects of conjugation on the energies, geometries and stabilities of singlet and triplet (pi(*)n) excited states of organic carbonyl compounds.