含卤素基团振动波数关系（Ⅲ）

VARYING DRIFT OF VIBRATION WAVE NUMBERS OF HALOGEN GROUP COMPOUNDS

组成及结构类似的含卤素基团，其振动波数按一率规律变化。在多种组成及结构的基团中都出现这样的规律．

Vibration Spectrum of a group(molecule or ion)may be influenced by many factors. But vibration wave numbers of groups formed by Halogen Group Elements,that have similar constituents and same geometrical structures,have regular vaeying drift,and there are fewer exceptions.