±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 1747  |  »Ø¸´: 7

lorna639

ľ³æ (ÖøÃûдÊÖ)

[ÇóÖú] ÇëÎÊÉó¸åÈËÒâ¼ûÈçºÎ»Ø´ð£¿

×î½üͶÁËһƪÎÄÕ£¬Ö÷ÒªÊǼÆËãÒ»¸ö»¯ºÏÎïµÄ½á¹¹¡¢¹âÆ×µÈ£¬Ç°Á½Ìì±à¼­ÈÃÐ޸쬯äÖÐÒ»¸öÉó¸åÈËÒâ¼û¡°.....Better, the author's can calculate the barrier to rotation and compare it with benzophenone¡±¡£ÎÒÔ­À´ÊÇѧÎïÀíµÄ£¬ÏÖÔÚ×öÎïÀí»¯Ñ§½»²æÑ§¿Æ£¬ËùÒÔ¶Ôbarrier to rotation²»ÊǺÜÁ˽⣬¿´ÁËһЩÎÄÏ×Ò²²»ÊǺÜÃ÷°×£¬Çë¸÷λÄÜ·ñ¸æÖªbarrier to rotationµ½µ×±íʾʲô£¬ÒÔ¼°ÈçºÎ½øÐмÆË㣬Ôڴ˱íʾ¸Ðл£¡
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

kesh_song

Ìú¸Ëľ³æ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
gmy1990(½ð±Ò+1): 2011-06-20 10:31:47
Ó¦¸ÃÊÇÐýתÄÜÀݰÉ
»¹ÒªÓëbenzophenone×ö±È½Ï
2Â¥2011-06-20 10:21:34
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

abbott

½ð³æ (ÖøÃûдÊÖ)

²»ÒªÓÃQQÎÊÎÒ¶«Î÷

Chemistry[]==[]Chem[]is[]try!!!
3Â¥2011-06-20 11:40:35
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

lorna639

ľ³æ (ÖøÃûдÊÖ)

ÒýÓûØÌû:
Originally posted by kesh_song at 2011-06-20 10:21:34:
Ó¦¸ÃÊÇÐýתÄÜÀݰÉ
»¹ÒªÓëbenzophenone×ö±È½Ï

ºÇºÇ£¬¹Ø¼üÊÇÐýתÄÜÀÝÔõô¼ÆËã°¡
4Â¥2011-06-20 13:05:24
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zhangmt

ÖÁ×ðľ³æ (ÖøÃûдÊÖ)

ÎÒ½ÐMT

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

ÓÃscan¹Ø¼ü×Ö£¬É¨ÃèÄǸö¶þÃæ½Ç¡£
һȺ×ÔÒÔΪÕýÒåÁÝÈ»µÄÄêÇáÈ˽«Ò»Çв»ÄÜÒÔ¿ÆÑ§½âÊ͵ÄÊÂÇ鶨ÐÔΪ·â½¨ÃÔÐŲ¢´óµ¶À«¸«µØ½øÐÐÏûÃð£¬ÆäʵÕâÊÇÐÞÑø²»×ãѧʶdz±¡µÄÒ»ÖÖÌåÏÖ£¬Ò²ÊǿɶñµÄƫִºÍÓÞ´ÀµÄ×ÔÒÔ
5Â¥2011-06-20 14:20:18
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

forestwolf9291

ľ³æ (ÖøÃûдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

lorna639(½ð±Ò+10): 3 2011-06-23 06:55:45
ÒýÓûØÌû:
Originally posted by lorna639 at 2011-06-20 13:05:24:
ºÇºÇ£¬¹Ø¼üÊÇÐýתÄÜÀÝÔõô¼ÆËã°¡

¾«È·ÖµÓ¦¸ÃÊǼ«Ð¡Öµµã£¨Îȶ¨½á¹¹£©Óë¹ý¶É̬֮¼äµÄÄÜÁ¿²î¡£
6Â¥2011-06-20 16:51:38
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

lorna639

ľ³æ (ÖøÃûдÊÖ)

ÒýÓûØÌû:
Originally posted by zhangmt at 2011-06-20 14:20:18:
ÓÃscan¹Ø¼ü×Ö£¬É¨ÃèÄǸö¶þÃæ½Ç¡£

ÔÚɨÃèµÄʱºò£¬Ò»°ã¶¼Ñ¡ÔñÄÇÒ»¸ö¶þÃæ½Ç°¡£¬ÁíÍâÐýתÄÜÀÝÈçºÎ¼ÆËã°¡£¿±¾È˱¾ÉíÊÇѧÎïÀíµÄ£¬ÏÖÔÚתµ½ÎïÀí»¯Ñ§ÁìÓò£¬ÓÐЩÄÚÈÝ»¹²»ÊǺܶ®£¬Çë¶àÖ¸½Ì~
7Â¥2011-06-21 06:48:54
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

lorna639

ľ³æ (ÖøÃûдÊÖ)

ÒýÓûØÌû:
Originally posted by lorna639 at 2011-06-21 06:48:54:
ÔÚɨÃèµÄʱºò£¬Ò»°ã¶¼Ñ¡ÔñÄÇÒ»¸ö¶þÃæ½Ç°¡£¬ÁíÍâÐýתÄÜÀÝÈçºÎ¼ÆËã°¡£¿±¾È˱¾ÉíÊÇѧÎïÀíµÄ£¬ÏÖÔÚתµ½ÎïÀí»¯Ñ§ÁìÓò£¬ÓÐЩÄÚÈÝ»¹²»ÊǺܶ®£¬Çë¶àÖ¸½Ì~

ÔÚɨÃèµÄʱºò£¬Ò»°ã¶¼Ñ¡ÔñÄÄÒ»¸ö¶þÃæ½Ç°¡£¬Ñ¡ÄÄÒ»¸ö¶þÃæ½ÇÓÐʲô˵·¨Ã´£¿ÁíÍâÐýתÄÜÀÝÈçºÎ¼ÆËã°¡£¿±¾È˱¾ÉíÊÇѧÎïÀíµÄ£¬ÏÖÔÚתµ½ÎïÀí»¯Ñ§ÁìÓò£¬ÓÐЩÄÚÈÝ»¹²»ÊǺܶ®£¬Çë¶àÖ¸½Ì~
8Â¥2011-06-22 19:18:46
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ lorna639 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 272·ÖÇóµ÷¼Á +4 wangyile2233 2026-04-02 4/200 2026-04-05 22:21 by 286640313
[¿¼ÑÐ] Ò»Ö¾Ô¸ºÓ±±¹¤Òµ´óѧ²ÄÁϹ¤³Ì£¬³õÊÔ344Çóר˶µ÷¼Á +3 15933906766 2026-04-05 3/150 2026-04-05 22:17 by dongzh2009
[¿¼ÑÐ] 0817»¯Ñ§¹¤³ÌÓë¼¼ÊõÇóµ÷¼Á£¬Ò»Ö¾Ô¸Öк£Ñó319 +13 lv945 2026-04-04 13/650 2026-04-05 18:14 by Öí»á·É
[¿¼ÑÐ] 282Çóµ÷¼Á +3 aaa³µÁ¾ 2026-04-01 3/150 2026-04-05 17:03 by yulian1987
[¿¼ÑÐ] ÉúÎïѧ308·ÖÇóµ÷¼Á£¨Ò»Ö¾Ô¸»ª¶«Ê¦´ó£© +8 ÏàÐűػá¹ââÍòÕ 2026-04-05 10/500 2026-04-05 12:19 by Hdyxbekcb
[¿¼ÑÐ] 0703»¯Ñ§µ÷¼Á325·Ö +9 15771691647 2026-04-04 9/450 2026-04-05 11:39 by Öí»á·É
[¿¼ÑÐ] 301Çóµ÷¼Á +12 121. 2026-04-04 12/600 2026-04-05 09:00 by À´¿´Á÷ÐÇÓê10
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +12 Ò»ÑùYWY 2026-04-04 12/600 2026-04-05 08:24 by 544594351
[¿¼ÑÐ] 321Çóµ÷¼Á +13 ÈÏÕæÇóÉÏѧ 2026-04-02 13/650 2026-04-04 18:23 by macy2011
[¿¼ÑÐ] ±¾¿Æ211£¬×¨Òµ085404£¬293·ÖÇëÇóµ÷¼Á +5 Á«²Ë¾ÍÊÇź°É 2026-04-04 5/250 2026-04-04 14:08 by ÕâÊÇÒ»¸öÎÞÁĵÄê
[¿¼ÑÐ] 350Ò»Ö¾Ô¸±±¾©º½¿Õº½Ìì´óѧ08500²ÄÁÏ¿ÆÑ§Ó빤³ÌÇóµ÷¼Á +5 kjnasfss 2026-04-03 5/250 2026-04-03 22:29 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] ¹¤¿Æ341·Öµ÷¼Á +3 Âå¶àÂÞ 2026-04-03 3/150 2026-04-03 14:20 by 1753564080
[¿¼ÑÐ] 085501Ò»Ö¾Ô¸Ì칤´ó£¬»úеר˶Çóµ÷¼Á£¬¿ç²ÄÁÏ +3 33ÉÏ 2026-04-03 3/150 2026-04-03 14:08 by 1753564080
[¿¼ÑÐ] Ò»Ö¾Ô¸¸´µ©²ÄÁÏ£¬Ó¢Ò»×¨Ë¶£¬×Ü·Ö357µ÷¼Á +4 1050389037 2026-04-02 5/250 2026-04-02 21:40 by dongzh2009
[¿¼ÑÐ] 372·Ö²ÄÁÏÓ뻯¹¤£¨085600£©Ò»Ö¾Ô¸ºþÄÏ´óѧÇóµ÷¼Á +5 À¶¼ãƬ 2026-04-02 6/300 2026-04-02 21:37 by dongzh2009
[¿¼ÑÐ] ũѧ¿¼ÑÐÇóµ÷¼Á +3 dkdkxm 2026-04-01 3/150 2026-04-02 16:04 by wangjagri
[¿¼ÑÐ] 298Çóµ÷¼Á +4 ʲôÊÇÅÖÍ·Óã 2026-03-30 6/300 2026-04-01 22:06 by ¿Í¶ûÃÀµÂ
[¿¼ÑÐ] 08¹¤¿Æ275Çóµ÷¼Á£¬¿É¿ç¿¼¡£ +5 AaAa7420 2026-03-31 5/250 2026-04-01 15:21 by 159357hjz
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +11 Ò»ÑùYWY 2026-03-31 11/550 2026-04-01 11:35 by wangjy2002
[¿¼ÑÐ] ½­ËÕËÕ±±¸ßУ³ÏÑûµ÷¼Áͬѧ +3 zzll406 2026-03-31 3/150 2026-03-31 16:54 by ¼°Ê±ÐÐÀÖfan
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û