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    1640~1560cm^-1, ÃæÍâÍäÇúÕñ¶¯ÔÚ900~650cm^-1.
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    ·¼Ïã×åëæ   2240-2222cm^-1
12.õ£°·:   3500-3100cm^-1         N-HÉìËõÕñ¶¯
        1680-1630cm^-1         C=O ÉìËõÕñ¶¯
        1655-1590cm^-1         N-HÍäÇúÕñ¶¯
        1420-1400cm^-1         C-NÉìËõ
13.Óлú±»¯Îï: C-X ÉìËõ Ö¬·¾×å C-F   1400-730 cm^-1
                    C-Cl   850-550 cm^-1
                    C-Br   690-515 cm^-1
                    C-I   600-500 cm^-1

[ Last edited by mxg330 on 2007-6-29 at 13:54 ]
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