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Halogens Group atomic radii

Steric effect depends on the molecule size. It will be more marked on small molecules than on antibodies. The van der Waals radius enables the evaluation of inter-molecular steric interactions. There is no wide variation in the halogen series (cf Table 76.1) it is 120 pm for hydrogen and 200 pm for a methyl group. Accordingly, there is no major influence of iodine (215 pm) labeUng, if iodine concentration is limited (one iodine atom per molecule) and its fixation is not on or near the active site. [Pg.742]

See other pages where Halogens Group atomic radii is mentioned: [Pg.698]    [Pg.280]    [Pg.280]    [Pg.55]    [Pg.397]    [Pg.38]    [Pg.57]    [Pg.278]    [Pg.52]    [Pg.25]    [Pg.269]    [Pg.3]    [Pg.69]    [Pg.141]    [Pg.169]    [Pg.104]    [Pg.122]    [Pg.122]    [Pg.798]    [Pg.32]    [Pg.166]    [Pg.172]    [Pg.6236]    [Pg.601]    [Pg.163]    [Pg.135]    [Pg.6235]    [Pg.180]    [Pg.264]    [Pg.1134]    [Pg.348]    [Pg.141]    [Pg.115]    [Pg.27]   
See also in sourсe #XX -- [ Pg.878 ]



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Atom radius

Atomic halogens

Atomic radius/radii

Halogen groups

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