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jipinbÌú¸Ëľ³æ (ÕýʽдÊÖ)
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jipinb
Ìú¸Ëľ³æ (ÕýʽдÊÖ)
- Ó¦Öú: 13 (СѧÉú)
- ½ð±Ò: 5106.6
- É¢½ð: 910
- ºì»¨: 4
- Ìû×Ó: 510
- ÔÚÏß: 170.7Сʱ
- ³æºÅ: 306523
- ×¢²á: 2006-12-16
- רҵ: ¸ß·Ö×Ó¿ÆÑ§
2Â¥2008-12-18 22:35:39
ÉÌÈËF2
Ìú¸Ëľ³æ (ÕýʽдÊÖ)
- Ó¦Öú: 1 (Ó×¶ùÔ°)
- ½ð±Ò: 7855.5
- É¢½ð: 20
- ºì»¨: 2
- Ìû×Ó: 589
- ÔÚÏß: 267Сʱ
- ³æºÅ: 577995
- ×¢²á: 2008-06-27
- ÐÔ±ð: GG
- רҵ: Óлú·Ö×Ó¹¦ÄܲÄÁÏ»¯Ñ§
¡ï ¡ï ¡ï
jipinb(½ð±Ò+1):лл²ÎÓë
jipinb(½ð±Ò+2,VIP+0):лл²ÎÓë 5-18 13:22
jipinb(½ð±Ò+1):лл²ÎÓë
jipinb(½ð±Ò+2,VIP+0):лл²ÎÓë 5-18 13:22
| Ó¦¸Ã»¹Òª¿¼ÂÇCÖÜΧ¹ÙÄÜÍŵĽṹ£¬Ö÷ÒªÊÇÁ¢ÌåЧӦµÄÓ°Ïì¡£C-FÖÐFµÄÎüµç×ÓÐÔºÜÇ¿£¬¶øC-OHÖÐOÓй¶Եç×Ó£¬Ó¦¸Ã¿ÉÒÔ·´Ó¦ |
3Â¥2008-12-19 18:24:20
marchfeng
Ìú³æ (ÖªÃû×÷¼Ò)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ½ð±Ò: 4057.5
- ºì»¨: 2
- Ìû×Ó: 5119
- ÔÚÏß: 682.6Сʱ
- ³æºÅ: 657792
- ×¢²á: 2008-11-19
No! It's very hard to break C-F bond
¡ï
jipinb(½ð±Ò+1):лл²ÎÓë
jipinb(½ð±Ò+1):лл²ÎÓë
| No because it's very hard to break C-F bond |
4Â¥2008-12-21 13:47:09
yuchaoying
ÈÙÓþ°æÖ÷ (ÖøÃûдÊÖ)
- Ó¦Öú: 0 (Ó×¶ùÔ°)
- ¹ó±ö: 0.994
- ½ð±Ò: 4900.9
- ºì»¨: 5
- Ìû×Ó: 2377
- ÔÚÏß: 24.5Сʱ
- ³æºÅ: 537897
- ×¢²á: 2008-04-02
- רҵ: ´ß»¯»¯Ñ§
- ¹ÜϽ: ʯÓÍ»¯¹¤

5Â¥2008-12-21 16:55:45
¡ï
jipinb(½ð±Ò+1):лл²ÎÓë
jipinb(½ð±Ò+1):лл²ÎÓë
| C-F ºÍ C-OH ²»»á·´Ó¦£¬C-F µÄ»¯ºÏÎïºÍ C-OH µÄ»¯ºÏÎï¿ÉÒÔ·´Ó¦¡£ |
6Â¥2009-01-11 11:26:53















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