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Halides, force field calculations with

The substituted boron halides, BX3 (SeH) (X = C1, Br, or I) are considered to be planar on the basis of vibrational spectroscopic data. These data are readily comparable with those of the sulphur analogues, but from force-field calculations it was shown that the B—Se bond is particularly sensitive to the electronegativity of the attached halogen atoms. The shape of the y(SeH) band in BC SeH has been investigated in detail to show a tunnel effect for the hydrogen atom. [Pg.100]

See other pages where Halides, force field calculations with is mentioned: [Pg.157]    [Pg.73]    [Pg.226]    [Pg.80]    [Pg.21]    [Pg.110]    [Pg.151]    [Pg.273]    [Pg.37]    [Pg.222]    [Pg.253]    [Pg.439]    [Pg.63]    [Pg.244]    [Pg.296]    [Pg.301]    [Pg.99]    [Pg.231]    [Pg.155]    [Pg.31]   
See also in sourсe #XX -- [ Pg.151 ]



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