dipolar bond
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Dipolar bond — A dipolar bond,[1] also known as dative covalent bond[2] or coordinate bond[3] is a kind of 2 centre, 2 electron covalent bond in which the two electrons derive from the same atom. Typically, a dipolar bond is formed when a Lewis base donates a… … Wikipedia
dipolar bond — dipolinis ryšys statusas T sritis chemija apibrėžtis Kovalentinio ir joninio ryšių derinys. atitikmenys: angl. dipolar bond; semipolar bond rus. диполярная связь; семиполярная связь ryšiai: sinonimas – semipolinis ryšys … Chemijos terminų aiškinamasis žodynas
Dipolar polarization — is a polarization that is particular to polar molecules. This polarization results from permanent dipoles, which retain polarization in the absence of an external electric field. The assembly of these dipoles forms a macroscopic polarization.When … Wikipedia
Chemical bond — A chemical bond is an attraction between atoms that allows the formation of chemical substances that contain two or more atoms. The bond is caused by the electromagnetic force attraction between opposite charges, either between electrons and… … Wikipedia
Covalent bond — Covalent redirects here. For other uses, see Covalent (disambiguation). A covalent bond forming H2 (right) where two h … Wikipedia
Delta bond — Formation of a delta bond by the overlap of two d orbitals … Wikipedia
Double bond — A double bond in chemistry is a chemical bond between two chemical elements involving four bonding electrons instead of the usual two. The most common double bond, that between two carbon atoms, can be found in alkenes. Many types of double bonds … Wikipedia
Metallic bond — Metallic bonding is the electrostatic attractive forces between the delocalized electrons, called conduction electrons, gathered in an electron sea , and the positively charged metal ions. Understood as the sharing of free electrons among a… … Wikipedia
Dihydrogen bond — In chemistry, a dihydrogen bond is a kind of hydrogen bond, an interaction between a metal hydride bond and an OH or NH group or another proton donor. The first example of this phenomenon is credited to Brown and Heseltine.[1] They observed… … Wikipedia
Mechanical bond — The mechanical bond is a type of chemical bond found in mechanically interlocked molecular architectures such as catenanes and rotaxanes. Unlike classical molecular structures, interlocked molecules consist of two or more separate components… … Wikipedia
semipolar bond — dipolinis ryšys statusas T sritis chemija apibrėžtis Kovalentinio ir joninio ryšių derinys. atitikmenys: angl. dipolar bond; semipolar bond rus. диполярная связь; семиполярная связь ryšiai: sinonimas – semipolinis ryšys … Chemijos terminų aiškinamasis žodynas
