electronegative


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e·lec·tro·neg·a·tive

 (ĭ-lĕk′trō-nĕg′ə-tĭv)
adj.
1. Having a negative electric charge.
2. Tending to attract electrons to form a chemical bond.
3. Capable of acting as a negative electrode.

electronegative

(ɪˌlɛktrəʊˈnɛɡətɪv)
adj
1. (General Physics) having a negative electric charge
2. (Chemistry) (of an atom, group, molecule, etc) tending to gain or attract electrons and form negative ions or polarized bonds. Compare electropositive

e•lec•tro•neg•a•tive

(ɪˌlɛk troʊˈnɛg ə tɪv)
adj.
1. containing negative electricity; tending to migrate to the positive pole in electrolysis.
2. assuming negative potential when in contact with a dissimilar substance.
[1800–10]
e•lec`tro•neg`a•tiv′i•ty, n.
ThesaurusAntonymsRelated WordsSynonymsLegend:
Adj.1.electronegative - having a negative charge; "electrons are negative"
charged - of a particle or body or system; having a net amount of positive or negative electric charge; "charged particles"; "a charged battery"
Translations
électronégatifélectro-négatif
References in periodicals archive ?
Such downshift is due to the presence of electronegative groups in the vicinity and, in particular, double bonds;
The anode, the more electronegative metal, is oxidized.
Under these conditions, two types of linkages confer stability on the aggregates: electronegative functional groups of the organic matter bind to the electropositive domains of the oxides, and [Al.
Moreover, these cross linkages become polarized owning to presence of electronegative oxygen thus furnish good adhesion to polar and metallic surfaces.
Effect of improving glycemic control in patients with type 2 diabetes mellitus on low-density lipoprotein size, electronegative low-density lipoprotein and lipoprotein-associated phospholipase A2 distribution.
Heavy metal resistant Microbes can detoxify the metals by reducing its bioavailability through different mechanisms such as; precipitation of metals as phosphates, carbonates and/or sulfides; volatilization via methylation or ethylation; physical exclusion of electronegative components in membranes and extra cellular polymeric substances (EPS); energy-dependent metal efflux systems; and intra cellular sequestration with low molecular weight, cysteine-rich proteins (21,22).
Naturally occurring modified low density lipoproteins are similar if not identical: more electronegative and desiaiylated lipoprotein subfractions.
1] belong to the out-of-plane stretching vibration of the hydroxyl-containing hydrogen bonds (-OH), in which the hydrogen atoms are susceptible to mutually attracting apparent electronegative oxygen atoms on the other chemical bonds to form hydrogen bonds.
Nucleophilicity, interatomic distance between electronegative heteroatoms, and electron donor capability of heteroatoms are all important model variables.
Apart from the fact that the proton is attached to a highly electronegative element, the effect of neighboring atoms contributed to a high decrease in electron density around the imine proton (Sankar et al.
Charges are distributed according to elements electronegativity, nitrogen as high electronegative followed by silicon and titanium.