24СʱÈÈÃŰæ¿éÅÅÐаñ    

²é¿´: 1847  |  »Ø¸´: 8
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

zzu7788321

Ìú³æ (³õÈëÎÄ̳)

[ÇóÖú] Wittig·´Ó¦ËÄÔ²»·¿ª»·£¬ÖмäÌåµ½ÁÑ»·µÄ¹ý¶É̬ÄÜÀÝÊǸºµÄÔõô½âÊÍ¡£

opt=(calcfc,ts,notrustupdate,maxstep=2) freq b3lyp/6-31g(d,p)
×öËÄÔ²»·ÖмäÌåMµÄЭͬÁÑ»·£¬ÓÃQST2ºó³éµãÔÙTS·½·¨µÃµ½ÁËÒ»¸ö¹ý¶É̬TS¡£TSÐ鯵-57Õñ¶¯Ä£Ê½Ö¸ÏòÖмäÌåºÍ²úÎµ«IRCÅܲ»¶¯£ºÆæ¹ÖµÄÊǼÓÍêZPE½ÃÕýÄܺó·¢ÏÖÖмäÌåMÄÜÁ¿±ÈÁÑ»·µÄTS¸ß£¬²»¼ÓʱM±ÈTSµÍ¡£ÌýʦÐֵġ£ÅÜIRC£¬Á½±ßÅÜ£¬¶¼ÊǵÚÒ»¸ö¾Í¶ÏÁË¡£µ«ÊÇ·Ö±ðÄöÏÁ˵ĵãÄÜÓÅ»¯µ½ÖмäÌåMºÍÍêÈ«ÁÑ»·µÄ²úÎ¶øÓÉ·´ÏòIRC¶ÏµãÓÅ»¯µ½ÖмäÌåµÄÇúÏß¼¸ºõÊÇÆ½µÄ£¬ÖмäÓÐÒ»¸ö´óÍ»Æð¡£
»Ø¸´´ËÂ¥
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

fatpig8832

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï
zzu7788321: ½ð±Ò+2, ¡ï¡ï¡ïºÜÓаïÖú 2013-08-22 22:11:26
Ö»ÄÜËµÊÆÄÜÃæºÜƽ£¬Õâ¸ö»ù×é¿ÉÄÜË㲻̫׼...

½¨Òé»»³É6-311g(d,p)ÊÔÊÔ...
9Â¥2013-08-16 15:26:41
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 9 ¸ö»Ø´ð

zzu7788321

Ìú³æ (³õÈëÎÄ̳)

²¹Ò»¾ä£¬scrf=£¨smd,solvent=xxx£©ºó£¬ÄÜÁ¿ÒÀ¾ÉÊÇÖмäÌå±ÈÁÑ»·¹ý¶É̬¸ß¡£
2Â¥2013-08-12 11:37:36
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

zzu7788321

Ìú³æ (³õÈëÎÄ̳)

M.log(HF=-2111.6004311)
        Line 32682:  Sum of electronic and zero-point Energies=          -2110.951733¸ß
        Line 32683:  Sum of electronic and thermal Energies=             -2110.910827¸ß
        Line 32684:  Sum of electronic and thermal Enthalpies=           -2110.909883¸ß
        Line 32685:  Sum of electronic and thermal Free Energies=        -2111.030249
TS(HF=-2111.6002121¸ß)
        Line 21823:  Sum of electronic and zero-point Energies=          -2110.952100
        Line 21824:  Sum of electronic and thermal Energies=             -2110.911828
        Line 21825:  Sum of electronic and thermal Enthalpies=           -2110.910884
        Line 21826:  Sum of electronic and thermal Free Energies=        -2111.029617¸ß
3Â¥2013-08-12 11:55:49
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

t13340033021

½ð³æ (ÕýʽдÊÖ)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
gkf¸ß: ½ð±Ò+1 2013-08-13 19:03:45
¹û¶ÏTSÊÇ´íµÄ ºÇºÇ
¼×ÍéÎÞµÐ
4Â¥2013-08-12 20:32:20
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[»ù½ðÉêÇë] ÄÜ·ñÍ˳ö²ÎÓëµÄÃæÉÏÏîÄ¿½â³ýÏÞÏî +21 koalala 2026-08-24 24/1200 2026-08-24 19:25 by ¼ÒÓëÔ¶·½
[»ù½ðÉêÇë] ºÅÍâºÅÍâ +8 GZUZM 2026-08-24 8/400 2026-08-24 19:22 by ¼ÒÓëÔ¶·½
[»ù½ðÉêÇë] ÈËÆø²»ÐÐÁË +9 fansofjerry 2026-08-21 9/450 2026-08-24 17:48 by zhaozhengxin
[»ù½ðÉêÇë] Èç¹û´Ë¿ÌÄãÕýÔÚΪ¹ú»ù¸Ðµ½½¹ÂÇ£¬²»·ÁÀ´ÌýÌýÕâÊס¶»ù½ðÖ®Íâ¡· +5 scalable 2026-08-24 5/250 2026-08-24 17:03 by spiderzhuzhi
[»ù½ðÉêÇë] 2026¹ú×ÔÈ»º¯ÆÀ·Ñµ½ÕË +17 ÑòÑü°å 2026-08-21 19/950 2026-08-24 16:52 by iaeyuan
[»ù½ðÉêÇë] ÎÒÃæÉÏÍêµ°ÁË +8 ÇÒÌý»¢Ð¥ 2026-08-20 9/450 2026-08-24 13:52 by zzuzxg
[»ù½ðÉêÇë] ·¶½øÖоÙÒ»ÎĵÄÖÐÐÄ˼Ïë +6 Ñ׻ƹóëÐ 2026-08-22 7/350 2026-08-24 11:58 by 6543yes
[»ù½ðÉêÇë] ÅóÓÑȦ¿´µ½µÄ +7 wangzilk 2026-08-18 9/450 2026-08-24 10:50 by cmrandy
[»ù½ðÉêÇë] ÈÃÎÒÖÐÒ»¸öÃæÉϰɣ¡ +13 ´óƼ1987 2026-08-20 16/800 2026-08-24 10:23 by ̫ɵÁË
[»ù½ðÉêÇë] ¿ÆÑй¶ùÌ«ÄÑÁË +18 ÎÒ4´ó°×²Ë 2026-08-20 19/950 2026-08-24 09:47 by ¿­¶÷¹ãÊ¢´ß»¯·ÖÎ
[»ù½ðÉêÇë] ʲôʱºò¿ª½±£¿ +10 CrisMessi 2026-08-18 11/550 2026-08-24 06:50 by ¿ªÐĵÄСʨ×Ó
[»ù½ðÉêÇë] 2026ÄêµÄ¹ú¼ÒÉç¿Æ»ù½ðÏîĿͨѶÆÀÉóµÄйæÔòÓëж¯Ïò¡¢ÐÂÌôÕ½ +4 process2012 2026-08-23 5/250 2026-08-23 19:58 by jurkat.1640
[»ù½ðÉêÇë] ½ñÌì·Å°ñÂ𣿠+15 ²¼²¼ºÍÒ»¶þ 2026-08-19 16/800 2026-08-23 09:55 by ÕÅ´ºÉú
[»ù½ðÉêÇë] ½ñÌì»ù½ð»á³ö½á¹ûÂð£¿20260819 +16 kkkl_v 2026-08-19 17/850 2026-08-22 16:12 by °¢²¼Abu
[»ù½ðÉêÇë] ʱ¼ä´Á½ñÌ죬20ºÅ±äÁË +5 archvillain 2026-08-20 5/250 2026-08-22 06:12 by hui_daxiao
[»ù½ðÉêÇë] ¿´À´½ñÌì²»»á·Å°ñÁË£¿ +8 chengyan1220 2026-08-21 11/550 2026-08-21 17:52 by dcqxinyang
[»ù½ðÉêÇë] Ó¦¸ÃÊÇÏÂÖÜÈý26ÈÕ¹«²¼Á˰ɣ¿ +4 ¹þ¹þ¸ò£¿ 2026-08-21 4/200 2026-08-21 10:58 by Vivilian
[»ù½ðÉêÇë] ½ñÌì·Å°ñûϷÁ衃 +9 yuleib84 2026-08-19 11/550 2026-08-21 10:06 by gltch
[»ù½ðÉêÇë] »ù½ð°¡»ù½ð +4 longfie172 2026-08-20 4/200 2026-08-21 08:58 by mark mao
[»ù½ðÉêÇë] ½ñÌìά»¤ÏµÍ³Î¬»¤ ×£ËùÓÐÈË ¸ßÖÐ +8 gjjjzhong 2026-08-18 9/450 2026-08-18 13:01 by ¼ÒÓëÔ¶·½
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û