±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 1072  |  »Ø¸´: 9
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£

gaussian08

Òø³æ (СÓÐÃûÆø)

[½»Á÷] ¡¾ÌÖÂÛ¡¿Ð鯵µÄÎÊÌâ

ÎÒÓÃMP2·½·¨£¬¶ÔÁ½¸öС·Ö×Ó½øÐÐÓÅ»¯£¬³É¹¦ÓÅ»¯ºó½øÐÐÆµÂʼÆË㣨¼ÆËã·¾¶²¿·Ö£ºopt, freq£©£¬µ«ÊǾ­¹ý¼¸´Î¼ÆËã¶¼·¢ÏÖÓУ±µ½£²¸öÐ鯵£¬freqСÓÚ-20²¨Êý£¬ÎÒ²»ÖªµÀÊÇ·ñÊÇÕæÕýµÄÓÅ»¯½á¹¹£¬µ«ÊÇÎÒÐÞ¸ÄÁ˼¸´Î³õʼ½á¹¹£¬¶¼µÃµ½ÁËСµÄÐ鯵¡£Ï£ÍûÓÐ×öƵÂÊÑо¿µÄ¸ßÊÖ¸øÓèÖ¸µ¼¡£
»Ø¸´´ËÂ¥
ÓÐÄ㣬ÓÐÎÒ
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

3867826

ľ³æ (ÖøÃûдÊÖ)

¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
yjcmwgk(½ð±Ò+1,VIP+0): 12-1 22:03
ÒýÓûØÌû:
Originally posted by gaussian08 at 2009-11-28 22:21:
ÎÒÓÃMP2·½·¨£¬¶ÔÁ½¸öС·Ö×Ó½øÐÐÓÅ»¯£¬³É¹¦ÓÅ»¯ºó½øÐÐÆµÂʼÆË㣨¼ÆËã·¾¶²¿·Ö£ºopt, freq£©£¬µ«ÊǾ­¹ý¼¸´Î¼ÆËã¶¼·¢ÏÖÓУ±µ½£²¸öÐ鯵£¬freqСÓÚ-20²¨Êý£¬ÎÒ²»ÖªµÀÊÇ·ñÊÇÕæÕýµÄÓÅ»¯½á¹¹£¬µ«ÊÇÎÒÐÞ¸ÄÁ˼¸´Î³õʼ½á¹¹£¬ ...

µ«ÊǾ­¹ý¼¸´Î¼ÆËã¶¼·¢ÏÖÓУ±µ½£²¸öÐ鯵  Äã¹Ì¶¨ÁËû¡·£¿Ã»¹Ì¶¨Äã¿ÉÒÔÄÚ×ø±ê
+ÉÏÐ鯵׸±ê½øÐÐÏûÐé ¡£¡£»òÕ߸ıä³õʼ¹¹ÐÍ ÔÙ¼ÆË㠠С·Ö×ÓÓ¦¸Ã¿ÉÒÔÏûµô¡£¡£¡£µÄÈ´Ò²ÓкÜСµÄÏû²»µô
¾Ü¸å£¬ÖÕÓÚÌå»áµ½ÁË£¡ÂÒд½ÓÊÜ£¬ÈÏÕæÐ´¾Ü¸å£¬Õâ¾ÍÊÇ2ºÍ4µÄÇø±ðÂð£¿
2Â¥2009-11-29 15:46:59
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

gaussian08

Òø³æ (СÓÐÃûÆø)

Â¥ÉϵÄÒâ¼ûºÜÖпϣ¬µ«ÊÇÎÒÏÖÔÚÓÃB3LYP/6-31G½øÐÐÓÅ»¯ºóûÓеõ½Ð鯵£¬Ó¦¸Ã˵ÊÇ×îÓŽṹ£¬µ«ÊÇÔڴ˽ṹµÄ»ù´¡ÉÏÓÃMP2¼ÆËãµ¥µãÄÜºÍÆµÂÊʱ£¬·¢ÏÖÓÐÐ鯵³öÏÖ£¬Ôõô»ØÊ£¿¡·
ÓÐÄ㣬ÓÐÎÒ
3Â¥2009-11-29 16:20:16
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

caohuiming

Í­³æ (³õÈëÎÄ̳)

¡ï ¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
yjcmwgk(½ð±Ò+2,VIP+0): 11-29 19:58
ÒýÓÃsupiµÄÔ­»°

Ê×ÏÈ£¬
1ÔÚÓÅ»¯Ê±²ÉÓÃScf(tight)µÄÑ¡ÏÔö¼ÓÊÕÁ²µÄ±ê×¼¡£ÔÙÈ¥¼ÆËãÆµÂÊ¡£Èç¹û»¹ÓÐÐ鯵£¬²Î¼ûÏÂÒ»²½¡£
2. ¶Ô³ÆÐÔµÄÓ°Ï죬ºÜ¶àÇé¿öϵÄÐ鯵ÊÇÓÉÓÚ·Ö×Ó±¾ÉíµÄ¶Ô³ÆÐÔÔì³ÉµÄ¡£ÕâÑù£¬ÔÚÓÅ»¯Ê±£¬Èç¹û±ØÒª£¬Òª½«¶Ô³ÆÐÔ½µµÍ£¬»¹ÓУ¬ÊäÈëÎļþÓÐʱÊÇÓÃÄÚ×ø±ê¡£½¨ÒéÈç¹ûÓÐÐ鯵µÄ»°£¬½«ÄÚ×ø±ê¸Ä³ÉÖ±½Ç×ø±êÓÅ»¯¡£
3.Èç¹ûÉÏÊö·½·¨»¹ÓÐÐ鯵£¬¿´Ò»ÏÂÐ鯵£¬ÕÒµ½Ç¿¶È½Ï´óµÄ£¬½«ÔÚÆµÂÊÖвúÉúµÄÔ­×ÓµÄÕñ¶¯×ø±ê¼Óµ½ÏàÓ¦µÄÊäÈëÎļþÖС£ÕâÑù£¬ÖØÐ¼ÆËã¡£Ö±µ½ÐéÆµÃ»ÓС£
4 ʵ¼ÊÉÏ£¬Èç¹û·Ö×ÓÈáÐԽϴ󣬺ÜÄÑÕÒµ½×îµÍµã£¬ÕâÊǵç×ӽṹ¼ÆËãµÄÎÊÌ⣬ÕâÖÖÇé¿öÏ£¬ÐèÒª¶¯Á¦Ñ§µÄ ¶«Î÷£¬Óù¹ÏóËÑѰµÄ°ì·¨½â¾ö¡£È磺ģÄâÍË»ð£¬×Ͻµ·¨£¬´ã»ð·¨µÈ¡£½«µÃµ½µÄÄÜÁ¿×îµÍµÄ¹¹Ïó×öÒ»°ãµÄµç×ӽṹ¼ÆË㣬ÕâÑù£¬Ó¦µ±Ã»ÓÐÎÊÌâ¡£

²»Òª½²Ä㻹ûÓеõ½×îÎȶ¨µÄ½á¹¹£¬ÄÇô£¬ÊÇÄãµÄ·Ö×ÓÓÐÎÊÌ⣬Ҫô¼ÆËã´íÁË£¬ÒªÃ´¾ÍÊÇÓÎÀë³öÏÖ´ú¼ÆËãµÄ·¶³ë

[ Last edited by yjcmwgk on 2009-11-29 at 19:58 ]
4Â¥2009-11-29 16:28:54
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

gonemrc

¾èÖú¹ó±ö (ÕýʽдÊÖ)

ÓиöÎÊÌâÎÒÓÐµãÆæ¹Ö£¬ÎªÊ²Ã´ÓÃb3lypÓÅ»¯ºó£¬ÔÙÓÃMP2À´ËãÄÜÁ¿ÓëÆµÂÊ£¿ÎªÊ²Ã´²»¼ÌÐøÓÃb3lyp? ÎÒµÄ×¾¼û¾ÍÊÇÕâÁ½¸ö·½·¨Ó¦¸ÃÈ¡µÄ²»Í¬µÄ½üËÆ°É£¿
5Â¥2009-11-30 11:28:41
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zpppanda111

½ð³æ (СÓÐÃûÆø)

¡ï ¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
yjcmwgk(½ð±Ò+2,VIP+0): 12-1 22:03
1.¿ÉÒÔÏÈʹÓÃhfÓÅ»¯¼ÆËãÆµÂÊ£¬È»ºó½«chkÎļþ±£´æÎªgjfÎļþÔÙ¸ÄΪMP2ϼÆËã
2.³õʼ½á¹¹ÄãûÓе÷Õûµ½ºÏÊʵÄλÖ㬼ÌÐøµ÷Õû£¬È»ºóÏÈС»ù×鼯Ë㣬Èç¹ûûÐ鯵£¬ÔÙ´ó»ù×飬¿ÉÒÔ½ÚÊ¡²»ÉÙʱ¼ä
6Â¥2009-11-30 15:14:02
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

gaochao85

Í­³æ (ÕýʽдÊÖ)

¡ï ¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
yjcmwgk(½ð±Ò+2,VIP+0): 12-1 22:03
Ò»°ãµ±Äã¸Ä±ä·½·¨Ê±ºò£¬ºÜÈÝÒ×Ð鯵£¬
½â¾ö·½·¨¾ÍÊÇÉÏÃæËÄÂ¥Ìáµ½µÄÄÇЩ·½·¨£¬Äã¿ÉÒÔµ¥¸öÊÔÊÔ£¬Ò²¿ÉÒÔ×éºÏÊÔÊÔ£¬
ÏûÐéÆµÃ»ÓÐ×îºÃµÄ·½·¨£¬¶Ô²»Í¬µÄÌåϵµÃÂýÂýÊÔ¡£
MP2ÊʺÏËãÓÐÇâ¼ü×÷ÓõÄÌåϵ¡£
7Â¥2009-12-01 10:29:37
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zhangmt

ÖÁ×ðľ³æ (ÖøÃûдÊÖ)

ÎÒ½ÐMT

¡ï ¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
yjcmwgk(½ð±Ò+2,VIP+0): 12-1 22:03
Ëã·¨ºÍ»ù×鲻ͬ£¬×ÔÈ»ÓÅ»¯µÄ½á¹û¾Í²»Í¬°¡¡£ÕâºÜÕý³£°¡¡£
ÄãÓÃb3lypÓÅ»¯µÄ½á¹¹Ç÷ÓÚÊÕÁ²ÁË£¬µ«ÊÇÓÃmp2Ëã¾ÍÓ¦¸ÃÖØÐÂÓÅ»¯¡ª¡ªËäÈ»´óÌåÉÏ
Ó¦¸Ã²»»áÓÐÌ«´ó±ä»¯£¬µ«ÊǽṹÎÞ·¨±£Ö¤ÍêȫһÖ¡£Èç¹û²»ÖØÐÂÓÅ»¯Ö±½ÓËãÆµÂÊ£¬
ÓÐÐ鯵ÊÇÕý³£µÄ¡£
ËäȻͨ³£Ï°¹ßÉÏÓÃb3lypÓÅ»¯£¬È»ºóÓÃmp2ÔÙµ¥µãËãÄÜÁ¿£¬ÄÇÊÇÒòΪb3lypÓÅ»¯ÊÕÁ²
Ëٶȿ죬¶ømp2ÄÜÁ¿¸ü¾«È·£¬µ«ÄÇÊÇÒòΪÄÜÁ¿±ä»¯²»´ó£¬ËùÒÔ½üËÆµÄ°Ñb3lypÓÅ»¯µÄ
½á¹¹µ±³É×îÎȶ¨×´Ì¬£¬µ«ÊÇÓÃmp2ËãÆµÂʾͿ´³öÀ´²»Ò»ÖÂÁË¡£
һȺ×ÔÒÔΪÕýÒåÁÝÈ»µÄÄêÇáÈ˽«Ò»Çв»ÄÜÒÔ¿ÆÑ§½âÊ͵ÄÊÂÇ鶨ÐÔΪ·â½¨ÃÔÐŲ¢´óµ¶À«¸«µØ½øÐÐÏûÃð£¬ÆäʵÕâÊÇÐÞÑø²»×ãѧʶdz±¡µÄÒ»ÖÖÌåÏÖ£¬Ò²ÊǿɶñµÄƫִºÍÓÞ´ÀµÄ×ÔÒÔ
8Â¥2009-12-01 12:29:56
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

gaussian08

Òø³æ (СÓÐÃûÆø)

Â¥ÉÏ˵µÄºÜ¶Ô£¬µ«ÊÇÎÒÓýϸߵķ½·¨£¬¼ÆËã»úÄÜÁ¦´ï²»µ½¡£
ÄÇÌÖÂÛÆµÂÊÖ»ÄÜÓýϵ͵ķ½·¨¼ÆËã³öµÄ£¬ÕâÑù×ö¶ÔƵÂʵÄÌÖÂÛÓÐÓ°ÏìÂð£¿Óýϵͷ½·¨¼ÆËãµÄƵÂÊ׼ȷÂð£¿
ÓÐÄ㣬ÓÐÎÒ
9Â¥2009-12-01 13:23:46
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zhangmt

ÖÁ×ðľ³æ (ÖøÃûдÊÖ)

ÎÒ½ÐMT

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
¸ù¾ÝÄãµÄ»úÆ÷ÄÜÁ¦£¬Ë㵽ʲôˮƽ¾ÍÊÇʲôÑù°¡¡£±¾À´ÆµÂʼÆËã¾Í²»ÊÇÄÇô¾«È·Ã´¡£
²»È»ÄǸöËùνµÄУÕýÒò×ÓÊǸÉʲôµÄ°¡¡£
һȺ×ÔÒÔΪÕýÒåÁÝÈ»µÄÄêÇáÈ˽«Ò»Çв»ÄÜÒÔ¿ÆÑ§½âÊ͵ÄÊÂÇ鶨ÐÔΪ·â½¨ÃÔÐŲ¢´óµ¶À«¸«µØ½øÐÐÏûÃð£¬ÆäʵÕâÊÇÐÞÑø²»×ãѧʶdz±¡µÄÒ»ÖÖÌåÏÖ£¬Ò²ÊǿɶñµÄƫִºÍÓÞ´ÀµÄ×ÔÒÔ
10Â¥2009-12-01 13:40:39
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ gaussian08 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ÉúÎïѧ308·ÖÇóµ÷¼Á£¨Ò»Ö¾Ô¸»ª¶«Ê¦´ó£© +8 ÏàÐűػá¹ââÍòÕ 2026-04-05 10/500 2026-04-05 12:19 by Hdyxbekcb
[¿¼ÑÐ] 328·Öµ÷¼Á +5 ÃÅmen 2026-04-04 5/250 2026-04-05 11:55 by flysky1234
[¿¼ÑÐ] Ò»Ö¾Ô¸±±¾©2£¬²ÄÁÏÓ뻯¹¤308Çóµ÷¼Á +10 ÐܶþÏëÉϰ¶ 2026-04-04 10/500 2026-04-05 05:20 by houyaoxu
[¿¼ÑÐ] 085600£¬320·ÖÇóµ÷¼Á +14 ´ó²öС×Ó 2026-04-04 15/750 2026-04-04 16:27 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] Ò»Ö¾Ô¸085404£¬×Ü·Ö291£¬Ëļ¶Òѹý£¬Çóµ÷¼Á +5 °¢¿¡°¢¿¡°¢¿¡ 2026-04-04 7/350 2026-04-04 13:23 by Á«²Ë¾ÍÊÇź°É
[¿¼ÑÐ] 268Çóµ÷¼Á +8 ÄãºÃtg 2026-04-03 9/450 2026-04-04 05:08 by gswylq
[¿¼ÑÐ] ÎåÒØ´óѧÍÁľ¹¤³ÌÕе÷¼ÁÉú2026 +3 wyutj 2026-03-31 4/200 2026-04-03 18:21 by zengxj_7201
[¿¼ÑÐ] ³õÊԳɼ¨337ÕÒµ÷¼Á +3 ??? ?. ? 2026-04-03 3/150 2026-04-03 11:43 by ÍÁľ˶ʿÕÐÉú
[¿¼ÑÐ] 273Çóµ÷¼Á +20 ÀîÜÆÐÂ1 2026-03-31 20/1000 2026-04-03 09:58 by linyelide
[¿¼ÑÐ] ²ÄÁϵ÷¼Á +4 Ò»ÑùYWY 2026-04-03 4/200 2026-04-03 09:48 by À¶ÔÆË¼Óê
[¿¼ÑÐ] ÖØÇì´óѧ²ÄÁÏÓ뻯¹¤085600£¬³õÊÔ370+£¬ÇóÇóµ÷¼Á½¨Òé +8 shzhou_ 2026-04-01 9/450 2026-04-03 09:31 by À¶ÔÆË¼Óê
[¿¼ÑÐ] һ־Ըɽ¶«´óѧ»¯Ñ§Ó뻯¹¤Ñ§Ôº²ÄÁÏÓ뻯¹¤×¨Ë¶£¬360·ÖÇóµ÷¼Á +4 ²»Ô¸Í¸Â¶ÐÕÃûµÄË 2026-04-02 4/200 2026-04-03 09:29 by ÒÅÍüÏûʧµÄž™
[¿¼ÑÐ] µ÷¼Á +3 osbbx 2026-04-02 3/150 2026-04-03 07:47 by cc8418
[¿¼ÑÐ] Ò»Ö¾Ô¸ÉÂÎ÷ʦ·¶´óѧÉúÎïѧ317·Ö +5 1563ÈÕ¡£ 2026-04-02 5/250 2026-04-03 06:58 by ilovexiaobin
[¿¼ÑÐ] Ò»Ö¾Ô¸ÄÏ¿ª´óѧ0710ÉúÎïѧ359Çóµ÷¼Á +6 ÍÃÍÃÍÃ111223314 2026-03-29 8/400 2026-04-02 22:37 by louise0220
[¿¼ÑÐ] ¿¼Ñе÷¼Á +3 Àîľ×Ó0120 2026-04-02 5/250 2026-04-02 21:45 by dongzh2009
[¿¼ÑÐ] 0710ÉúÎïѧÇóµ÷¼Á +9 manman511 2026-04-01 9/450 2026-04-02 10:00 by zxl830724
[¿¼ÑÐ] °²È«¹¤³Ì 285 Çóµ÷¼Á +3 Xinyu56 2026-04-01 4/200 2026-04-01 21:50 by ¾²¾²¾²¾²¾²¾²¾²¾
[¿¼ÑÐ] 289Çóµ÷¼Á +7 BrightLL 2026-03-29 7/350 2026-03-31 22:05 by 544594351
[¿¼ÑÐ] 297 µØÀíѧ070500 ¸´ÊÔÇóµ÷¼Á +3 СԲȦȦooo 2026-03-30 3/150 2026-03-30 21:05 by ÓàÕðyz
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û