Definition of Bipyramidal. Meaning of Bipyramidal. Synonyms of Bipyramidal

- each convex regular 4-polytopes is a cell-transitive 4-polytope with bipyramidal cells. In the following: A is the apex vertex of the bipyramid; E is...
- geometry is provided by xenon difluoride, XeF2. Isomers with a trigonal bipyramidal geometry are able to interconvert through a process known as Berry pseudorotation...
- crystal structure in which trivalent manganese ions in the trigonal bipyramidal coordination are responsible for the observed intense blue color. Since...
- bond angles surrounding an atom are not identical (see also trigonal bipyramidal molecular geometry). This is one of the three common shapes for heptacoordinate...
- honeycomb is created with identical vertices and edges, called a square bipyramidal honeycomb, or the dual of the rectified cubic honeycomb. It is analogous...
- accepted mechanism for pseudorotation and most commonly occurs in trigonal bipyramidal molecules such as PF5, though it can also occur in molecules with a square...
- electron pairs. For example, five balloons tied together adopt the trigonal bipyramidal geometry, just as do the five bonding pairs of a PCl5 molecule. The steric...
- crystallize in both the trigonal bipyramidal and the square pyramidal structures, notably [Ni(CN)5]3−. As a trigonal bipyramidal molecule undergoes Berry pseudorotation...
- Name Shape Energy diagram Octahedral Pentagonal bipyramidal Square antiprismatic Square planar Square pyramidal Tetrahedral Trigonal bipyramidal...
- transition state of the above reaction. Distances are listed in angstroms. Note the elongated C-Br and C-O bonds, and the trigonal bipyramidal structure....