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Electron-Rich Hyperelectronic Polyhedral

A. Electron-Rich (Hyperelectronic) Polyhedral Boranes Nido and Arachno Structures... [Pg.23]

Electron-rich or hyperelectronic polyhedral systems are those containing more than the 2k + 2 skeletal electrons required for globally delocalized K-vertex deltahedra... [Pg.370]

Figure 14. Hyperelectronic (electron-rich) polyhedra or polyhedral fragments having 2n -I- 4 (nido) or 2/7 -I- 6 (arachno) skeletal electrons obtained by excision of one or two vertices from an octahedron, pentagonal bipyramid, or icosahedron. Figure 14. Hyperelectronic (electron-rich) polyhedra or polyhedral fragments having 2n -I- 4 (nido) or 2/7 -I- 6 (arachno) skeletal electrons obtained by excision of one or two vertices from an octahedron, pentagonal bipyramid, or icosahedron.
See other pages where Electron-Rich Hyperelectronic Polyhedral is mentioned: [Pg.370]    [Pg.370]    [Pg.23]   


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Electron richness

Electron-Rich (Hyperelectronic) Polyhedral Boranes

Electron-rich

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