બાયપોલર,

dipolar's Usage Examples:

dipolar molecule containing a formally negatively charged atom (usually a carbanion) directly attached to a heteroatom with a formal positive charge (usually.

"Alkyl effects on equilibrium acidities of carbon acids in protic and dipolar aprotic media and the gas phase".

In organic chemistry, a 1,3-dipolar compound or 1,3-dipole is a dipolar compound with delocalized electrons and a separation of charge over three atoms.

Magnetic dipole–dipole interaction, also called dipolar coupling, refers to the direct interaction between two magnetic dipoles.

Two common mechanisms by which electrons and nuclei interact are the Fermi contact interaction and by dipolar interaction.

The primary regioselective [3+2]dipolar cycloaddition product then rearranges to a dihydroisoxazole with regeneration of the phosphine.

interaction can be used in conjunction with the dipolar interaction to determine the orientation of the dipolar interaction frame (principal axes system) with.

More such interactions exist, in particular the quadrupolar coupling of nuclei with spin quantum number >1/2 and dipolar couplings to electron spins.

The earliest 1,3-dipolar cycloadditions.

anisotropy (CSA) induced by the electron cloud around the nucleus and the dipolar coupling to other nuclear spins.

A technique that can substantially reduce or remove the chemical shift anisotropy and relatively weak dipolar couplings is sample rotation (most commonly magic angle spinning, but also off-magic angle spinning).

Because most dipolar interactions are averaged to zero by sample spinning, recoupling experiments with rotation-synchronized radio-frequency irradiation are needed to re-introduce desired dipolar couplings so they can be measured.

Anisotropic interactions in solution-state NMRFrom the perspective of solution-state NMR, it can be desirable to limit motional averaging of dipolar interactions by alignment media.