Znn3bq.jpeg
ÉÇÍ·´óѧº£Ñó¿ÆÑ§½ÓÊܵ÷¼Á
²é¿´: 539  |  »Ø¸´: 3
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£

xmu143

ľ³æ (ÕýʽдÊÖ)

¹Ç»Ò¼¶

[½»Á÷] ÓлúÎï¹¹ÐÍÎȶ¨ÐÔÅжÏÎÊÌâ

ÇëÎʸ÷λ´óϺ£¬ÈçÏÂÓлúÎ
CH3¡ªCH¡ªCH¡ªCH3
     ¡¡ |     |
    ¡¡ Cl     Cl
ËüµÄ×îÎȶ¨µÄ¹¹ÏóÈçºÎÀ´»­£¨ÓÃŦÂüͶӰʽÀ´±íʾ£©£¬½Ì²Ä˵×îÎȶ¨µÄ¹¹ÏóÊǶԽ»²æÐÍ£¬ÄÇÓ¦¸ÃÊÇ¡ª£ÃlÏà¶ÔµÄλÖÃÊÇ¡ª£Ãl£¬¡ªCH3Ïà¶ÔµÄλÖáªCH3²Å¶Ô£¬¿ÉÊÇ´ð°¸È´ÊÇÿ¸ö¡ªCl¶ÔӦλÖÃÊÇÒ»¸ö¡ªCH3¡£
ÎÒµÄÀí½âÊÇÒ»¸ö̼ԭ×ÓÉÏ×î´óµÄ»ùÍŶÔÓ¦ÁíÒ»¸ö̼ԭ×ÓÉϵÄ×î´ó»ùÍÅ£¬ÒÀ´ÎÅÅÏÂÈ¥£¬ÕâÑùËûÃǵĶþÃæ½ÇÅųâÁ¦²Å×îС£¬ÕâÑùµÄ¹¹Ïó²Å×îÎȶ¨¡£
Çë¸÷λ´óϺָ½Ì£¬¼±¡­¡­
±¾ÌùÒѽáÊø.........

[ Last edited by xmu143 on 2008-3-14 at 21:21 ]

» ²ÂÄãϲ»¶

Åõ×ÅÒ»¿ÅÐÄÀ´,²»´ø°ë¸ù²ÝÈ¥.
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

xjxlovelxl

ÈÙÓþ°æÖ÷ (ÖªÃû×÷¼Ò)

CA-FANS

¡ï ¡ï ¡ï ¡ï ¡ï
xmu143(½ð±Ò+1,VIP+0):лл£¡ÎҵĽ̲ÄÉϳöÏÖͬÑùÒ»µÀÌ⣬¿ÉÊÇ´ð°¸È·²»Ò»Ñù£¬ÐÏÆäÒãÄDZ¾½Ì²Ä
xmu143(½ð±Ò+4,VIP+0):ллÄãÄÍÐĵĽâ´ð!
ÎÒµÄÀí½âÊÇ£º
Êé±¾ÖеĹ¹ÏóÈÏΪËäÈ»¼×»ùÓë¼×»ùÖ®¼äÓгâÁ¦£¬clÓëclÖ®¼äÒ²ÓУ¬µ«ÊÇ×ܵijâÁ¦Ö®ºÍ»¹ÊÇСÓÚÂ¥Ö÷ËùÈÏΪµÄÕýÈ·¹¹ÏóµÄ³âÁ¦£¬Õâ¸öÌâÄ¿µÄ»°ÖªµÀ¸÷¸ö¼üµÄ¼ü³¤Ó¦¸Ã¾Í¿ÉÒÔÖªµÀ´ð°¸Á˰É
¡¾¹«¸æ£ºÓн±ÎÊ´ð°æ½ûÖ¹¹àË®¡¿
2Â¥2008-03-10 23:49:25
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

xjxlovelxl

ÈÙÓþ°æÖ÷ (ÖªÃû×÷¼Ò)

CA-FANS

µÚ¼¸°æ µÚ¼¸Ò³
¡¾¹«¸æ£ºÓн±ÎÊ´ð°æ½ûÖ¹¹àË®¡¿
3Â¥2008-03-11 19:01:50
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

xmu143

ľ³æ (ÕýʽдÊÖ)

¹Ç»Ò¼¶

ÐÏÆäÒ㣼»ù´¡Óлú»¯Ñ§£¾µÚ¶þ°æ£¬Ï°Ì⣲£­£¸£¨i£©ºÍϰÌ⣲£­£³£²£¨i£©
ÕâÁ½ÌâÊÇÒ»ÑùµÄ£¬µ«ÊǴ𰸲»ÊÇÒ»ÑùµÄ£®ÎÒÈÏΪ£²£­£³£²£¨i£©µÄ´ð°¸Ó¦¸ÃÊÇÕýÈ·µÄ£®
ÏÖÔÚÖ÷ÒªµÄÎÊÌâÊÇ×îÎȶ¨¹¹ÏóµÄÊéд£¨ÓÃŦÂüͶӰʽ±íʾ£©£¬±ÈÈ磺£²£­ÂÈ£­£³£­äåÎìÍ飬Òԣ㨣²£©£­£Ã£¨£³£©¼üÖá½øÐÐÐýת£¬×îÎȶ¨µÄ¹¹ÏóÈçºÎÅжϣ¬ÅжϵÄÒÀ¾ÝÊÇʲô£¿ÎªÊ²Ã´ÓÐʱºò´ð°¸ÀïÃæ³öÏÖÁ½ÖÖ×îÎȶ¨µÄ¹¹Ïó£¿
Åõ×ÅÒ»¿ÅÐÄÀ´,²»´ø°ë¸ù²ÝÈ¥.
4Â¥2008-03-11 20:11:03
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ xmu143 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ¿¼ÑÐÓ¢Ò»ÊýÒ»338·Ö +8 ³¤½­´óѧ¶«Ð£Çø 2026-04-13 9/450 2026-04-13 20:08 by ѧԱJpLReM
[¿¼ÑÐ] 290Çóµ÷¼Á +18 ¿Â»´È» 2026-04-12 20/1000 2026-04-13 12:56 by cyh¡ª315
[¿¼ÑÐ] 290µ÷¼ÁÉúÎï0860 +28 ÍÛ¹þ¹þ£¬¡£ 2026-04-11 31/1550 2026-04-13 01:16 by ÐÒÃâ ..
[¿¼ÑÐ] 299Çóµ÷¼Á +8 ZVVZ13 2026-04-08 8/400 2026-04-12 00:40 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 280Çóµ÷¼Á +7 ÙâÙâÒ¹Ò¹ 2026-04-09 10/500 2026-04-12 00:33 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 303Çóµ÷¼Á +14 SereinQ 2026-04-10 15/750 2026-04-11 20:43 by À¶ÔÆË¼Óê
[¿¼ÑÐ] µ÷¼ÁÇóÖú +6 ¹ûÈ»ÓÐÎÒ 2026-04-11 7/350 2026-04-11 16:22 by Ã÷Ô´ËʱÓÐ
[¿¼ÑÐ] 085410 273·Öµ÷¼Á +4 X1999 2026-04-09 4/200 2026-04-11 13:05 by pies112
[¿¼ÑÐ] 283Çóµ÷¼Á£¬¹¤¿Æ£¡ +12 ËÕ´òË®7777 2026-04-08 12/600 2026-04-11 10:28 by ÄæË®³Ë·ç
[¿¼ÑÐ] µ÷¼Á +19 СÕÅZA 2026-04-10 20/1000 2026-04-10 22:08 by Öí»á·É
[¿¼ÑÐ] 263ÄÜÔ´¶¯Á¦×¨Ë¶Çóµ÷¼Á +4 ¼Ó´óºÅ·¹ºÐ´ü 2026-04-10 4/200 2026-04-10 20:52 by gong120082
[¿¼ÑÐ] ³õÊÔ261 +3 AshtÉÙ 2026-04-10 6/300 2026-04-10 16:38 by AshtÉÙ
[¿¼ÑÐ] ¿¼Ñе÷¼Á-²ÄÁÏÀà-284 +28 Ïë»»ÊÖ»ú²»Ïë½âÊ 2026-04-08 28/1400 2026-04-09 20:08 by µ¹Êý321?
[¿¼ÑÐ] 367Çóµ÷¼Á +10 hffQAQ 2026-04-09 10/500 2026-04-09 18:06 by lijunpoly
[¿¼ÑÐ] ¸´ÊÔµ÷¼Á£¬Ò»Ö¾Ô¸Ö£ÖÝ´óѧ²ÄÁÏÓ뻯¹¤289·Ö +31 ˶ÐǸ° 2026-04-08 31/1550 2026-04-09 16:54 by Delta2012
[¿¼ÑÐ] Ò»Ö¾Ô¸ÎäÀí³µÁ¾ 281 Çóµ÷¼Á +5 Éϰ¶Ñо¿Éú. 2026-04-07 5/250 2026-04-09 15:56 by onlyÖÜ
[¿¼ÑÐ] 085404£¬334·Ö£¬Çóµ÷¼Á +5 sunjie8888 2026-04-08 8/400 2026-04-09 07:26 by sunjie8888
[¿¼ÑÐ] ¶þ´Îµ÷¼ÁÇóÀÏʦÊÕÁô +3 ЦЦԬ 2026-04-08 3/150 2026-04-08 23:50 by ×íÔÚ·çÀï
[¿¼ÑÐ] 270Çóµ÷¼Á +3 031127 2026-04-06 4/200 2026-04-08 21:00 by ÄæË®³Ë·ç
[¿¼ÑÐ] »úеµ÷¼Á +3 zzzbcb 2026-04-07 3/150 2026-04-07 22:19 by hemengdong
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û