Znn3bq.jpeg
±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 1065  |  »Ø¸´: 2
±¾Ìû²úÉú 1 ¸ö QCÇ¿Ìû £¬µã»÷ÕâÀï½øÐв鿴

zhou2009

°æÖ÷ (ÖøÃûдÊÖ)

[½»Á÷] ¡¾zhou2009¸öÈËÎ¿·Ö×ÓÆ¬¦Ñ¼ÆËãµÄÒ»¸öÖµµÃ×¢ÒâµÄÎÊÌâ ÒÑÓÐ2È˲ÎÓë

·Ö×ÓÆ¬¦Ñ¼ÆËãµÄÒ»¸öÖµµÃ×¢ÒâµÄÎÊÌâ


Zhou2009



ǰÌû¡°¹ØÓÚß²·Ô-þµÄÁ¿»¯¼ÆË㼰ͼÐνâÎö¡± £¨https://muchong.com/bbs/viewthread.php?tid=2934808&page=1#pid362935£©Ôø¾­Ìáµ½£¬×÷µç×ÓÃܶȲ¦Ñ£¬´ÓµçºÉµÄ¾»±ä»¯¿ÉÒÔ¿¼²ì»¯Ñ§ÌåϵÏ໥×÷Óá£
¶ÔÓÚС·Ö×Ó£¬¿ÉÒÔ×÷·Ö×ÓÓë×é³É·Ö×ӵĸ÷¹ÂÁ¢Ô­×ӵĦ¤¦Ñ¡£µ«ÊÇÕâÀï³£³£ÓÐÒ»¸ö¹ÂÁ¢Ô­×Ó²ÎÓë³É¼ü²¨º¯ÊýµÄÈ¡ÏòÄÑÒÔÓë·Ö×ÓÖгɼüÈ¡ÏòÒ»ÖµÄÎÊÌâ£¬ÌØ±ðÊǵ±·Ö×ÓÖеÄÔ­×ÓÊýÄ¿ºÜ¶àʱ£¬Óë¸÷¹ÂÁ¢Ô­×Ó×÷µÄ¦¤¦Ñ½«±äµÃ¼«Æä¸´ÔÓ¡¢·±Ëö£¬²»±ã¹Û²ì½âÎö£¬´Ó¶øÊ§È¥Á˦¤¦ÑµÄÖ±¹ÛʵÓÃÒâÒå¡£
ʵ¼ÊÉÏ£¬·Ö×Ó»ò»¯Ñ§Ìåϵ×ÜÊÇ¿ÉÒÔ»®·Ö³É»ùÍÅ»ò·Ö×ÓÆ¬µÄ£¬¿¼²ìËüÃÇÖ®¼äµÄ×÷Óó£Êǹؼü¡¢²ÅÊÇץסÁËÖ÷Ҫì¶Ü¡£ÏóÉæ¼°Íâ½çС·Ö×Óa¶Ô»ùÌå´ó·Ö×ÓbµÄÓ°Ïì×÷Óã¬ÓÃ×ÜÌå·Ö×ÓÌåϵabÓë¸÷·Ö×ÓÆ¬a¡¢b×÷ÃܶȲ¿É£¬Õâʱ¿ÉÒÔ¿´µ½¹ÂÁ¢µÄ·Ö×ÓÆ¬aÓë¹ÂÁ¢µÄ·Ö×ÓÆ¬bÔÚ·¢Éú»¯Ñ§×÷Óú󣬵çºÉÔÚa¡¢bÉÏ·¢ÉúÁËʲôÑùµÄ±ä»¯£¬¶øÏ໥×÷ÓûáÍêÈ«±íÏÖÔÚÕâµçºÉ±ä»¯ÉÏ¡£
ÓÉÓÚÊÇ·Ö×ÓÆ¬£¬¾Í²»´æÔÚ¹ÂÁ¢Ô­×Ó²ÎÓë³É¼ü²¨º¯ÊýµÄÈ¡ÏòÄÑÒÔÓë·Ö×ÓÖгɼüÈ¡ÏòÒ»ÖµÄÎÊÌâÁË¡£¼´Ê¹ÊÇÀ­¿ªÒ»¸ö¼üËùÐγɵÄÁ½¸ö·Ö×ÓÆ¬£¬·Ö×ÓÆ¬Ò²»á½«À­¿ª´¦µÄ²¨º¯ÊýÈ¡ÏòÓë·Ö×ÓÖгɼüÈ¡ÏòÐγÉÒ»Ö¡£¶øÇÒ·Ö×ÓÆ¬ÄÚ²¿µÄµçºÉ±ä»¯¿ÉÒÔ»ù±¾µÖÏû£¬Ö»±íÏÖ·Ö×ÓÆ¬Ö®¼äµÄ×÷Óá£
·Ö×ÓÆ¬µÄ¦¤¦Ñ£¬ÊʺÏÓÚÇâ¼ü¡¢Îü¸½¡¢´ß»¯¡¢±íÃæ×÷Óõȣ¬Ò²¿ÉÓÃÓÚ¶Ï¿ªÒ»¸ö¼ü¿´Á½¸ö·Ö×ÓÆ¬Ö®¼äµÄ×÷Óã¬ÉõÖÁ¿ÉÒÔ¿¼²ìͬһ¸öMOÔÚÊÜÓ°ÏìµÄÇé¿öÏÂÄܼ¶·¢Éú±ä»¯Ç°ºóµçºÉ·Ö²¼µÄ¾»±ä»¯¡£

µ±Éæ¼°µ½ºÜ´óµÄÖ÷Ìå·Ö×Ó¡¢·Ö×Óϵ×Û±íÃæÊ±£¬¿¼²ì½ÏС·Ö×ÓÓëÖ®×÷Ó㬵±×÷¦¤¦Ñʱ£¬ÐèҪȡÄܰüº¬Ö÷Ìå´ó·Ö×ÓÓëС·Ö×ӵķÖ×ÓÌåϵµÄcube¿Õ¼ä£¬Çó×ÜÌåµÄ¦Ñab¡£Ò²ÐèҪȡͬÑù´óСµÄcube¿Õ¼äÀ´·Ö±ðËãÕâ×÷Ϊ·Ö×ÓÆ¬µÄС·Ö×ӵĦÑaÓë´ó·Ö×ӵĦÑb¡£¦¤¦Ñ=¦Ñab-¦Ña-¦Ñb¡£
¼ÆËã²ÉÓÃb97d/6-31+g(d)¡£µ«ÒòΪ×ÜÌåµÄcube¿Õ¼äºÜ´ó£¬Èç¹ûÕæÒª¼ÆËãµçºÉÁ¿£¬»á³öÏÖËùÈ¡¸ñµã¿ÉÄܾ«¶È²»¹»µÄÎÊÌâ¡£Õâ¸öÎÊÌâÓÖ·ÖÁ½¸ö²ã´Î£º
Ê×ÏÈ¡¢¶ÔÓڦѵļÆË㣬ËüÊǶÔcube¿Õ¼äÖÐÿһ¸ö¸ñµã½øÐеĵç×ÓÃܶȼÆË㣬ËüÊǹ»¾«È·µÄ£¬ÔÚ×÷¦¤¦Ñʱ£¬ÒòΪÊǶÔÓ¦µÄµã¶Ôµã½øÐеÄÏà¼õ£¬Ò²Êǹ»¾«È·µÄ¡£²¢²»´æÔÚ¾«¶È²»¹»µÄÎÊÌâ¡£
Æä´Î¡¢µ±ÎÒÃÇÕæÒªÓÃÕâ¸ö¦ÑÀ´½øÐÐÈ«¿Õ¼ä»ò²¿·Ö¿Õ¼äµÄµçºÉ¼ÓºÍʱ£¬È´»á³öÏÖËùÈ¡¸ñµã¿ÉÄܾ«¶È²»¹»µÄÎÊÌâ¡£

ÒÔÓÅ»¯ºóµÄ¼×»ùßäßò-þ߲·Ô£¨ab£©»®·ÖΪС·Ö×ÓÆ¬¼×»ùßäßòaÓë´ó·Ö×ÓÆ¬Ã¾ß²·ÔbΪÀý£¬µ±½øÈëmultiwfn¼ÆËã¦Ñʱ£¬¼ÆËã¦Ñabʱ£¬Ö¸¶¨Íø¸ñµãÊý£¬Áî²ÎÊýÓɳÌÐò×Ô¶¯Ñ¡Ôñ£¬¶ø¼ÆËã¦Ña¡¢¦ÑbÔòÑØÓÃÕâÌ×Êý¾ÝÊÖ¶¯ÊäÈ룬ÕâÑù¾ÍÓÐͳһµÄÍø¸ñµãÊý£¨100,100,100£©¡¢¿Õ¼ä´óС£¨cubeµÄÆðʼµãΪ£º-15.306760,-15.602686,-8.55286£©¡¢µãµÄ¼ä¸ô£¨0.310913,0.312060,0.248017£©¡£ÕâÀïµÄ³¤¶ÈΪԭ×Óµ¥Î»£¬¼´bohr¡£

³ÌÐò»á×Ô¶¯¶ÔÈ«¿Õ¼äµÄµç×Ó½øÐмӺͣº¼×»ùßäßò±¾Ó¦ÓÐ44¸öµç×Ó£¬µ«¼ÆËãµÃµ½µÄ¼ÓºÍȴΪ46.32£¬Ã¾ß²·Ô±¾Ó¦ÓÐ172¸öµç×Ó£¬µ«¼ÆËãµÃµ½µÄ¼ÓºÍȴΪ170.25¡£¼ÆËãµÄÕý¸ºÎó²î¾¹´ïµ½Ô¼2¸öµç×Ó£¡ÕâÖÖÎó²îÔÚ¶ÔÈ«¿Õ¼ä»ò²¿·Ö¿Õ¼äµÄ½øÐеçºÉ¼ÓºÍ¡¢½øÒ»²½¶ÔµçºÉ¶¨Á¿·ÖÎöʱÏÔÈ»ÊDz»ÔÊÐíµÄ¡£

½øÒ»²½²éÕÒÎó²îµÄÔ­Òò£¬²»ÊdzÌÐòµÄÎÊÌ⣬ÊÇcube²ÎÊýÑ¡Ôñʱ³öµÄÎÊÌâ¡£CubeÖ÷Òª²ÎÊýͨ³£±íʾ³ÉΪһ¸ö¾ØÕó£º
    X0, Y0, Z0       £¨Íø¸ñÔ­µã£©
N1, X1, Y1, Z1       £¨X-·½ÏòµÄµãÊýºÍµãµÄ¼ä¸ô£©
N2, X2, Y2, Z2       £¨Y-·½ÏòµÄµãÊýºÍµãµÄ¼ä¸ô£©
N3, X3, Y3, Z3       £¨Z-·½ÏòµÄµãÊýºÍµãµÄ¼ä¸ô£©

ÎÒÃÇͨ³£»áÏȸø³ö¿Õ¼ä¸ñµã²ÎÊý£¨N1,N2,N3£©£¬ÈçÉÏÃæµÄ100,100,100¡£È»ºó¸ù¾Ý·Ö×ÓÕûÌåµÄ¿Õ¼ä´óСѡÔñ»òÕßÓɳÌÐò×Ô¶¯Ñ¡ÔñcubeµÄÆðʼµã£¨X0,Y0,Z0£©£¬ÈçÉÏÃæÁгöµÄÊý¾Ý¡£ÕâÁ½×éÊý¾ÝÆäʵ¾Í¾ö¶¨ÁËÍø¸ñµãµÄ¼ä¸ô£¬¼´Êµ¼ÊµÄxyz·½ÏòÉϵij¤¶È£¨²ÎÊýÖ»ÁгöÁËÍø¸ñµÄÆðʼµã£©·Ö±ð³ýÒÔÏàÓ¦µÄÍø¸ñµãÊý¾ÍµÃµ½ÏàÓ¦µÄÍøµãµÄ¼ä¸ô(X1,Y2,Z3)¡£´ÓÉÏÃæÀý×Ó¿´£¬ÍøµãµÄ¼ä¸ôÈ¡µÃ´óÁ˵ãÊÇÒýÆðÎó²îµÄÔ­Òò¡£

ÔÚmultiwfn¼ÆËãÖУ¬¶ÔÈ«¿Õ¼äµÄµçºÉ¼ÆË㣬ÊÇÕâÑù½øÐеģº¦ÑÊǼ¸ÂÊÃܶȣ¬¦ÑµÄÁ¿¸ÙÊÇ1/(bohr3) £¬¦ÑdvÊǼ¸ÂÊ£¬ÆäÒâÒåÊÇÔÚdvÕâ¸ö¿Õ¼äÌå»ý΢ԪÖÐÕÒµ½µç×ӵļ¸ÂÊ¡£¿Õ¼ä¸÷¸öÌå»ý΢ԪµÄ¼¸ÂʼӺ;ÍÊǵç×ÓÊý£¬¡Ò¦Ñdv£¬¹éÒ»»ò¹éN£¨·Ö×Ó»ò·Ö×ÓÆ¬»òMOµÄµç×ÓÊý£©¡£
ÓÉÓÚcubeµÄ¸ñµãÒÑÊÇÀëÉ¢»¯µÄ£¬¦Ñ½öÊÇÒ»¸ö¸ñµã´¦µÄÖµ£¬¾ßÌåµÄÌå»ý΢ԪdvÈ´ÊÇÕâÑùÒ»¸ö¿Õ¼äX1¡ÁY2¡ÁZ3£¬Õâ¾ÍÒªÇóÔÚÕâÑùÒ»¸ö¿Õ¼äÖи÷´¦¶¼ÈÔ¾ßÓЦÑÕâ¸öºã¶¨µÄÖµ¶øÃ»Óб仯£¬È»¶øÔÚÔ­×Ӻ˸½½üºÍÔ­×ÓÖ®¼ä£¬¦ÑµÄ±ä»¯»¹ÊǺÜÃܼ¯µÄ£¬Ö»ÓÐdv×㹻С£¬²ÅÄÜʹµÃÆäÖЦѵı仯ÊÇ¿ÉÒÔºöÂԵġ£

¿É¼û£¬ÔÚÔÚÍø¸ñµãÊý¡¢¿Õ¼ä´óС¡¢¸ñµã¼ä¸ôÕâÈý×é²ÎÊýÖУ¬Ê×ÏÈҪȷ¶¨µÄÊǸñµãµÄ¼ä¸ô£¬ÔÚ¼×»ùßäßò-þ߲·ÔÕâ¸öÀý×ÓÖУ¬¸ñµã¼ä¸ôÈ¡0.2 bohr¼´¿É¡£Æä´Î¿Õ¼ä´óСÊÇÓÉ·Ö×ÓÌåϵµÄ´óСÒѾ­¾ö¶¨Á˵ģ¬È¡Ò»¸ö×ã¹»×°µÃÏÂËùËã·Ö×ÓÌåϵ¼´¿É¡£´ËÀýÈ¡cubeµÄÆðʼµãΪ-15£¨ÖÕµã15£¬×ܳ¤30£©¡¢-15£¨ÖÕµã15£¬×ܳ¤30£©¡¢-10£¨ÖÕµã20£¬×ܳ¤30£©¡£ÓÉÓÚxyzÈý±ßµÄ×ܳ¤¸÷Ϊ30£¬·Ö±ð³ýÒÔ¸ôµã¼ä¸ô0.2¼´µÃµ½ÓÐ×ã¹»¾«¶ÈµÄÍø¸ñµãÊý£¬´ËÀýΪ150,150,150¡££¨µ±È»·Ö×ÓÌåϵ²»»áÊǿռä¶ÔµÈµÄ£¬Îª³ä·ÖÀûÓÿռ䣬¸÷Êý×Ö²»Ò»¶¨µÈͬ¡££©

¾­¹ýÕâÑùµÄÑ¡Ôñ£¬¼×»ùßäßò-þ߲·ÔËãµÃµç×ÓÊýΪ146.038£¨ÊµÓ¦Îª146£©£¬¼×»ùßäßòΪ32.038£¨ÊµÓ¦Îª32£©£¬ß²·ÔþΪ113.9999£¨ÊµÓ¦Îª114£©¡£

µ«ÕâÀﻹÊÇÒªÌáÇë×¢ÒâµÄÊÇ£¬ÉÏÊö·Ö×ÓÆ¬µÄÈ¡·¨ÓëʹÓÃmultiwfnµÄ¡°×Ô¶¨ÒåÔËË㡱¹¦ÄÜʵ¼ÊÉÏÊÇÒ»ÑùµÄ£¬¶ømultiwfn²½Öè¼ò»¯ÁËÐí¶à¡£µ«ÕâÖÖÈ¡·¨ÓëÔÚmultiwfnÖдӷÖ×ÓÕûÌåÖÐÈ¡µÄ·Ö×ÓÆ¬ÔòÓÐÔ­ÔòµÄ²»Í¬£¬ºóÕßÈ¡µÄ·Ö×ÓÆ¬ÊÇÔÚ·Ö×ÓÕûÌåÖдæÔڵ쬲»ÊǹÂÁ¢·Ö×ÓÆ¬µÄ£¬Õâʱ¶Ô·Ö×ÓÆ¬×÷µÄÃܶȲ·Ö×ÓÆ¬±¾ÉíµÄµçºÉ±»ÍêÈ«µÖÏûÁË£¬ÇóµÃµÄ¦¤¦Ñ£¬½öÊÇ·Ö×ÓÆ¬Ö®¼ä²¨º¯ÊýËùÐγɵÄÖØµþ²¼¾ÓµçºÉ£¬ÕâÊÇÁíÍâÒ»ÖÖÐÅÏ¢¡¢ÁíÍâµÄ¿¼²ì·½Ê½¡£

[ Last edited by 375642546 on 2011-4-19 at 15:34 ]
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

tiechong

½ð³æ (ÖøÃûдÊÖ)

ÇÀµ½É³·¢ÁË
2Â¥2011-03-09 11:35:15
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

boylc789

ľ³æ (ÖøÃûдÊÖ)

¶À¹Â

¸÷¸ö¶¼ÊǾ«Æ·°¡
ÓÐÖÖÏàÓö½ÐÔµ·Ö£»ÓÐÖÖÔðÈνгÐŵ£»ÓзÝÐÄÇé½Ð˼ÄÓÐÖÖÍ´¿à½Ð¼å°¾£»ÓÐÖÖºó»Ú½Ð´í¹ý£»ÓÐÖֵȴý½ÐÊØºò¡£
3Â¥2011-04-09 11:05:07
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ zhou2009 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 277Çóµ÷¼Á +4 ¿¼Ñе÷¼Álxh 2026-04-06 6/300 2026-04-08 10:40 by ÄæË®³Ë·ç
[¿¼ÑÐ] 288Çóµ÷¼Á +12 ûÓдð°¸_ 2026-04-05 12/600 2026-04-08 00:17 by T¿É¿ÉÎ÷ÀïT
[¿¼ÑÐ] Çóµ÷¼Á +8 ÔÂ@163.com 2026-04-07 10/500 2026-04-07 19:10 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] ÉúÎïÓëÒ½Ò©273Çóµ÷¼Á +14 ÀóÌâÄÏǽ 2026-04-05 15/750 2026-04-07 16:29 by ¿É¿Ú¿ÉÀÖ²»¼Ó±ùØ
[¿¼ÑÐ] 328Çóµ÷¼Á +4 ghhh88888 2026-04-06 5/250 2026-04-07 14:45 by ghhh88888
[¿¼ÑÐ] 334·Ö¿ØÖƹ¤³ÌÇóµ÷¼Á +4 ½ªÉÐÕæsadasd 2026-04-03 4/200 2026-04-07 09:26 by À¶ÔÆË¼Óê
[¿¼ÑÐ] »ªÄÏÀí¹¤0703»¯Ñ§£¬×Ü·Ö336Çóµ÷¼Á +10 ÊÖ»úÓû§ 2026-04-03 11/550 2026-04-06 22:20 by michael2011
[¿¼ÑÐ] 0855Çóµ÷¼Á²ÄÁÏ +11 ºìÌÒׯׯ 2026-04-04 12/600 2026-04-06 10:26 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 313Çóµ÷¼Á +5 º£ÈÕº£ÈÕ 2026-04-04 5/250 2026-04-05 15:52 by jndximd
[¿¼ÑÐ] 341Çóµ÷¼Á +3 ѧÎÞÖ¹¾³£¬³å 2026-04-05 3/150 2026-04-05 09:40 by lbsjt
[¿¼ÑÐ] 26¿¼Ñе÷¼Á0710 0860 +9 ²¹²¹²»²¹ 2026-04-03 14/700 2026-04-04 23:32 by ¹û¶³´óÍõ
[¿¼ÑÐ] 265Çóµ÷¼Á +20 ÁºÁºÐ£Ð£ 2026-04-01 21/1050 2026-04-04 00:38 by userper
[¿¼ÑÐ] Çóµ÷¼Á +4 ѹÁ¦??´ó 2026-04-03 4/200 2026-04-03 21:36 by à£à£à£0119
[¿¼ÑÐ] 335Çóµ÷¼Á +7 ÉòÇåÁ§ 2026-04-03 7/350 2026-04-03 18:55 by lijunpoly
[¿¼ÑÐ] 266Çóµ÷¼Á +3 08µçÆø¹¤³Ì 2026-04-03 3/150 2026-04-03 14:05 by 1753564080
[¿¼ÑÐ] 296Çóµ÷¼Á +4 sdhu 2026-04-02 4/200 2026-04-02 21:29 by baoball
[¿¼ÑÐ] Ò»Ö¾Ô¸±±¾©¿Æ¼¼²ÄÁÏ¿ÆÑ§Ó빤³Ì288·Ö£¬Çóµ÷¼Á +14 Êdz½°¡ 2026-04-02 14/700 2026-04-02 21:10 by dongzh2009
[¿¼ÑÐ] 346Çóµ÷¼Á +5 Ö£³ÏÀÖ 2026-04-02 5/250 2026-04-02 16:38 by SZW_UJN
[¿¼ÑÐ] 283Çóµ÷¼Á +3 jiouuu 2026-04-02 4/200 2026-04-02 14:08 by ßÕßÕßÕßÉßÉßÉ
[¿¼ÑÐ] 353Çóµ÷¼Á +4 À­¹³²»Ðí±ä 2026-04-01 4/200 2026-04-01 18:10 by ¼Çʱ¾2026
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û