±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 1728  |  »Ø¸´: 7
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

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

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
²é¿´È«²¿ 8 ¸ö»Ø´ð

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

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
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] Ò»Ö¾Ô¸ÏÃÃÅ´óѧ²ÄÁϹ¤³Ìר˶354ÕÒµ÷¼Á£¡£¡£¡ +5 ±´ß±µ±µ 2026-03-30 5/250 2026-03-30 18:16 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] Ò»Ö¾Ô¸±±¾©»¯¹¤´óѧ²ÄÁÏÓ뻯¹¤£¨085600£©296Çóµ÷¼Á +23 µ¾ÆÞС±à 2026-03-26 23/1150 2026-03-30 17:49 by oooqiao
[¿¼ÑÐ] 367Çóµ÷¼Á +4 ÓóÄàà£à£¡­ 2026-03-28 4/200 2026-03-30 16:31 by herarysara
[¿¼ÑÐ] 288×ÊÔ´Óë»·¾³×¨Ë¶Çóµ÷¼Á£¬²»ÏÞרҵ£¬ÓÐѧÉϾÍÐÐ +5 lllllos 2026-03-30 5/250 2026-03-30 15:05 by cq2548
[¿¼ÑÐ] 298Çóµ÷¼Á +3 ʲôÊÇÅÖÍ·Óã 2026-03-30 5/250 2026-03-30 14:41 by ÇຣСÎ÷Å£
[¿¼ÑÐ] Ò»Ö¾Ô¸Äϲý´óѧ324Çóµ÷¼Á +8 hanamiko 2026-03-27 8/400 2026-03-30 14:09 by JourneyLucky
[¿¼ÑÐ] ±¾¿Æ211ÉúÎïҽѧ¹¤³Ì085409Çóµ÷¼Á339·Ö +3 Àï×Óľyy 2026-03-29 3/150 2026-03-30 13:29 by gyzj2026
[¿¼ÑÐ] 296Çóµ÷¼Á +10 ±Ë°¶t 2026-03-29 10/500 2026-03-30 10:50 by ̽123
[¿¼ÑÐ] Ò»Ö¾Ô¸ÖÐÄÏ´óѧ»¯Ñ§0703×Ü·Ö337Çóµ÷¼Á +6 niko- 2026-03-27 6/300 2026-03-30 10:25 by herarysara
[¿¼ÑÐ] 295Çóµ÷¼Á +5 wei-5 2026-03-26 5/250 2026-03-30 08:34 by ̽123
[¿¼ÑÐ] 343Çóµ÷¼Á085601 +3 ҪŬÁ¦Ñ§Ï°x 2026-03-29 3/150 2026-03-29 18:35 by wxiongid
[¿¼ÑÐ] Ò»Ö¾Ô¸±±¾©Àí¹¤´óѧ±¾¿Æ211²ÄÁϹ¤³Ì294Çóµ÷¼Á +8 mikasaµÄΧ½í 2026-03-28 8/400 2026-03-29 12:48 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 349Çóµ÷¼Á +6 Àîľ×Ó°¡¹þ¹þ 2026-03-25 6/300 2026-03-29 12:47 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 0856Çóµ÷¼Á +13 zhn03 2026-03-25 14/700 2026-03-29 08:13 by fmesaito
[¿¼ÑÐ] 0703»¯Ñ§µ÷¼Á£¬Çóµ¼Ê¦ÊÕ +9 ÌìÌìºÃÔËÀ´Éϰ¶° 2026-03-24 10/500 2026-03-28 22:17 by chemzp
[¿¼ÑÐ] 317Çóµ÷¼Á +6 Ê®ÏÐwx 2026-03-24 6/300 2026-03-28 13:27 by Iveryant
[Óлú½»Á÷] ¸ßθßѹ·´Ó¦ÇóÖú 10+4 chibby 2026-03-25 4/200 2026-03-27 21:08 by BT20230424
[¿¼ÑÐ] ¿¼Ñе÷¼Á +10 ºôºô£¿~+123456 2026-03-24 10/500 2026-03-27 11:46 by wangjy2002
[¿¼ÑÐ] 081200-11408-276ѧ˶Çóµ÷¼Á +3 ´Þwj 2026-03-26 3/150 2026-03-26 19:57 by nihaoar
[¿¼ÑÐ] Ò»Ö¾Ô¸¼ªÁÖ´óѧ²ÄÁÏÓ뻯¹¤303·ÖÇóµ÷¼Á +4 Ϊѧ666 2026-03-24 4/200 2026-03-25 11:27 by BruceLiu320
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û