Znn3bq.jpeg
²é¿´: 1337  |  »Ø¸´: 15
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

yjcmwgk

½û³æ (ÎÄ̳¾«Ó¢)

Ãܶȷºº¯¡¤Ð¡×ä

ÓÅÐã°æÖ÷

[½»Á÷] ¡¾ÌÖÂÛ¡¿¹ØÓÚsymmetry(pg=?)ÃüÁîµÄÒ»¸öÒÉ»ó£¬Ïò¸÷λר¼ÒÌÖ½Ì

Ïò¸÷λ´óÏÀÇë½ÌÒ»¸öÎÊÌ⣺
ÒÔǰºÜÉÙÓÃsymmetry(pg=?)Õâ¸öÃüÁǰÌì¿´µ½hairanר¼Ò˵ËûÓÃsymmetry(pg=?)´ÓÀ´Ã»Óгɹ¦¹ý¡£ÓÚÊÇÎÒµÄÐËȤ¾Í±»¼¤·¢³öÀ´ÁË¡£

ÓÃÁËÕâ¸öÃüÁîÎÒ×öÁËһЩ²âÊÔ£º
£¨1£©ÎÒµÄʦµÜmagic6×öÁËÒ»¸ö²âÊÔ¡£ËûµÄÒ»¸ö·Ö×ÓµÄÊäÈëÎļþÊÇD2¶Ô³ÆÐԵġ£È»ºóÎÒÒªÇóËû¼ÓÉÏsymmetry(pg=c2)½øÐÐÓÅ»¯£¨¼Ó¡°%kjob L301 1¡±¿ØÖÆ×ֶκ͡°#p¡±ÃüÁî×Ö¶ÎÒÔ´ïµ½²âÊÔÄ¿µÄ£¬ºóÀ´·¢ÏÖ#p¸ù±¾Ã»ÅÉÉÏÓ󡣬ºÇºÇ£©¡£
£¨2£©ÎÒ×Ô¼ºÒÔǰ×öµÄÒ»¸öC3h¶Ô³ÆÐԵķÖ×ÓµÄÊäÈëÎļþ£¬¼ÓnosymmµÄ£¬ÎÒ×Ô¼ºÔÙµ÷³öÀ´¡£¶Ô±È×Å¿´ÁË¿´¡£
£¨3£©ÎÒ×Ô¼ºÒÔǰ×öµÄÒ»¸öC2v¶Ô³ÆÐԵķÖ×ÓµÄÊäÈëÎļþ£¬Ã»¼Ónosymm£¬ÎÒ×Ô¼ºÔÙµ÷³öÀ´¡£¶Ô±È×Å¿´ÁË¿´¡£

½á¹ûÈçÏ£º

£¨1£©D2¶Ô³ÆÐÔ·Ö×Ó£¬¼Ósymmetry(pg=c2)£¬ÔÚFrameworkÕâÒ»À¸ÖУ¬ÏÔʾÈçÏ£º
Stoichiometry     C74H64N4O8   
Framework group   D2[C2(NCNCC.CCNCN),X(C68H64O8)]
Deg. of freedom   110
Full point group  D2


£¨2£©C3h¶Ô³ÆÐÔ·Ö×Ó£¬¼Ónosymm£¬ÔÚFrameworkÕâÒ»À¸ÖУ¬ÏÔʾÈçÏ£º
Stoichiometry     C60H84N30Pt6
Framework group   C3H[X(C60H84N30Pt6)]
Deg. of freedom   89
Full point group  C3H


£¨3£©C2v¶Ô³ÆÐÔ·Ö×Ó£¬Ã»¼Ónosymm£¬ÔÚFrameworkÕâÒ»À¸ÖУ¬ÏÔʾÈçÏ£º
Stoichiometry     C92H16CoN8(2)
Framework group   C2V[C2(Co),SGV(C4N2),SGV'(C4N2),X(C84H16N4)]
Deg. of freedom   90
Full point group  C2V


Èý¸öÎļþ¶Ô±È¿´£¬ÓиöÎÊÌâ¾ÍÏëÎÊÁË£ºÈç¹ûÒ»¸ö·Ö×Ó¶Ô³ÆÐԽϸߣ¬Ëü»áÑ¡ÔñÄĸöÖáÀ´¶¨µÍ¶Ô³ÆÐÔµÄÖáÄØ£¿¾ÙÀýÀ´½²£ºÈç¹ûÒ»¸öD4d¶Ô³ÆÐԵķÖ×Ó£¬ÎÒÇ¿ÖÆ¶¨ÎªC2¶Ô³ÆÐÔ½øÐÐÓÅ»¯£¬ÄÇôGaussian½«Ñ¡ÔñÄĸöC2ÖáÀ´½¨Á¢ËüµÄdensity matrixÄØ£¿¡ª¡ª±Ï¾¹D4d·Ö×ÓÓжà¸öC2Öá
»¹ÓиöÎÊÌ⣺ÔÚµÚÒ»¸ö²âÊÔÖУ¬¡°NCNCC.CCNCN¡±´ú±íµÄÊÇʲôÒâË¼ÄØ£¿
µÚÈý¸öÎÊÌ⣺Èç¹ûÒ»¸öD4d¶Ô³ÆÐԵķÖ×Ó£¬ÎÒÇ¿ÖÆ¶¨ÎªC2¶Ô³ÆÐÔ½øÐÐÓÅ»¯£¬Äܲ»ÄÜ¿ØÖÆGaussianÓÃÌØ¶¨µÄ¶Ô³ÆÖáÀ´¹¹½¨density matrixÄØ£¿
ÇëÖîλ´óÏÀ²»ÁߴͽÌ


[ Last edited by zeoliters on 2009-11-13 at 18:29 ]
»Ø¸´´ËÂ¥

» ÊÕ¼±¾ÌûµÄÌÔÌûר¼­ÍƼö

Á¿»¯

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹ØÉ̼ÒÍÆ¼ö: (ÎÒÒ²ÒªÔÚÕâÀïÍÆ¹ã)

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

yyx19840628

ľ³æ (ÖøÃûдÊÖ)

Ó¥µÄÑÛ¾¦£¬ÀǵĶú¶ä£¬±ªµÄËÙ ...

¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
loovfnd(½ð±Ò+1,VIP+0):¸Ðл²ÎÓ룡 10-9 08:08
ÎÒÒ»°ãÓÅ»¯¶¼²»ÓÃÕâ¸öµÄ£¬Òª²»Òª½ô°¡£¿¶Ô½á¹ûÓÐûÓÐÓ°Ïì
ÈËÉúµÄ×î´óÒź¶Äª¹ýÓÚ´íÎ󵨼á³ÖÁ˲»¸Ã¼á³ÖµÄ£¬ÇáÒ×µØ·ÅÆúÁ˲»¸Ã·ÅÆúµÄ¡­¡­
5Â¥2009-10-08 19:26:13
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 16 ¸ö»Ø´ð

hairan

ľ³æ (ÖøÃûдÊÖ)

î§Ë¯Ä¾³æ

¡ï ¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
loovfnd(½ð±Ò+2,VIP+0):¸Ðл²ÎÓ룡 10-8 18:21
ÒýÓûØÌû:
Originally posted by yjcmwgk at 2009-10-8 14:25:
Ïò¸÷λ´óÏÀÇë½ÌÒ»¸öÎÊÌ⣺
ÒÔǰºÜÉÙÓÃsymmetry(pg=?)Õâ¸öÃüÁǰÌì¿´µ½hairanר¼Ò˵ËûÓÃsymmetry(pg=?)´ÓÀ´Ã»Óгɹ¦¹ý¡£ÓÚÊÇÎÒµÄÐËȤ¾Í±»¼¤·¢³öÀ´ÁË¡£

ÓÃÁËÕâ¸öÃüÁîÎÒ×öÁËһЩ²âÊÔ£º
£¨1 ...

°æÖ÷Îó½â
ÎÒ˵ÓÃÕâ¸ö¹Ø¼ü´ÊûÓгɹ¦¹ýÊÇÕë¶ÔÄÇÌìÕùÂ۵ijöÏÖÌØÊâ´íÎóµÄÌåϵ˵µÄ£¬Òâ˼ÊÇÓÃÕâ¸ö¹Ø¼ü´Ê¶ÔÄǸö´íÎó²»¹ÜÓá£
ÆäËûÌåϵ£¬±ÈÈçD4h¶Ô³ÆÐÔ·Ö×Ó½µµÍµ½D2h¶Ô³ÆÐÔ¼ÆË㣬ÎÒËã¹ý£¬¿ÉÒÔ½øÐÐ
²»¹ýÒ²Óиö±ðÌåϵ´æÔÚʹÓÃÁËÕâ¸ö¹Ø¼ü´Ê£¬³ÌÐò»¹ÊÇÅжÏΪԭÓжԳÆÐÔµÄÇé¿ö¡£
ÎҸоõ³ÌÐòÑ¡Ôñ¶Ô³ÆÖá¿Ï¶¨ÊÇÑ¡ÄÇÌõ¶Ô³ÆÐÔ×î¸ßµÄÖᣬ±ÈÈç°ÑD4h½µµÍ¶Ô³ÆÐÔµÄʱºò£¬¿Ï¶¨Ñ¡ÔñµÄÊÇÄÇÌõD4µÄÖᣬ¶ø²»»áȥѡÔñÆäËûµÄD2»òÕßC2Öá¡£
Õâ¿ÉÄÜÒ²ÊÇΪʲôºÜ¶à·Ö×ÓÎÞ·¨ÓÃÕâ¸ö¹Ø¼ü´Ê½µµÍ¶Ô³ÆÐÔ¼ÆËãµÄÔ­Òò£¬±ÈÈç°ÑD4h½µÎªC2£¬ÑØD4ÖáÓкܶàÖÖ¿ÉÄܵÄC2ģʽ£¬³ÌÐò²»ÖªµÀ¸ÃÑ¡ÄÄÒ»¸ö£¬È»ºó¾Í¸É´à»¹ÓÃD4hÀ´¼ÆËã¡£
ÖÁÓÚÈçºÎÈóÌÐòËø¶¨Õâ¸öÖᣬûÓÐרÃÅÑо¿¹ý¡£²»¸ÒÍýÂÛ¡£

[ Last edited by hairan on 2009-10-8 at 17:21 ]
¾ÝȨÍþ±¨Ö½µ÷²é£¬84%µÄÇàÉÙÄê·¸×ïÕßÓÐÍæµç×ÓÓÎÏ·µÄ¾­Àú£¬¹ÊÓ¦¸Ã½ûÖ¹¾­Óªµç×ÓÓÎÏ·¡£¾ÝÎÒÃÇËùÖª£¬100%µÄÇàÉÙÄê·¸×ïÕßÓд©Ð¬µÄ¾­Àú£¬¹ÊÖÆÐ¬³§Ó¦¸ÃÍ£Òµ¡£
2Â¥2009-10-08 17:08:24
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

yytsnake

ÖÁ×ðľ³æ (Ö°Òµ×÷¼Ò)

¡ï ¡ï ¡ï ¡ï ¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
loovfnd(½ð±Ò+2,VIP+0):¸Ðл²ÎÓ룡 10-8 18:21
yjcmwgk(½ð±Ò+2,VIP+0):ÓÐÓÃÓÐÓã¡Äã˵µÄÌ«ºÃÁË¡£ÎÒ¾­³£×÷Ϊ°ßÖñµÄÉí·ÝÈ¥½Ìѵ±ðÈË¡°È¥¿´¸ß˹˵Ã÷ÊéÖйØÓÚ¡­¡­µÄ²¿·Ö¡±£¬Õâ´ÎÄãÒ²¸ÃºÝºÝ½ÌѵÎÒ¡°È¥¿´GaussianIOPÖйØÓÚ¡­¡­µÄ²¿·Ö¡± 10-9 10:55
¶ÔµãȺ²»ÔÚÐУ¬¶Ô¸ß˹µÄ¶Ô³ÆÐÔ¼ÆËã¸üÊÇһͷÎíË®£¨ÕýÔÚ¿´×ÊÁÏÑ§Ï°ÄØ£©¡£
µ±ÌåϵÓжà¸ö×ÓȺʱ£¬Ó¦¸ÃÓÃÒ»¸öÑ¡ÏîÀ´Ö¸¶¨ÒªÄÄÒ»¸ö°É¡£×ÊÁÏÏÔʾ£º
By using a lower symmetry than the molecule has there might be several equal
symmetry planes possible to use as main symmetry plane.
IOP(2/20) is needed to define which one is the main symmetry plane.

IOp(2/19)
Largest allowed point group, as Hollerith string.

IOp(2/20)
Number (1-3 for X-Z) of axis to help specify which subgroup of the type specified in IOp(19) to use.

[ Last edited by yytsnake on 2009-10-8 at 17:45 ]
3Â¥2009-10-08 17:30:45
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

loovfnd

ÖÁ×ðľ³æ (ÖøÃûдÊÖ)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
Õâ¸ösymmetry(pg=?)£¬ÎÒÒ»°ãʹÓÃÔÚ£¬¸ß¶Ô³ÆÐÔʱÓÐÐ鯵£¬È»ºóÉÔ΢½µµÍÒ»µã¶Ô³ÆÐÔʱÓÅ»¯¡£³É¹¦¹ý
ĪǿÇó£¡
4Â¥2009-10-08 18:22:37
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ²ÄÁϹ¤³Ì281»¹Óе÷¼Á»ú»áÂð +27 xaw. 2026-04-11 28/1400 2026-04-12 15:14 by ÊÍ·ÅÌìÐÔ
[¿¼ÑÐ] 291Çóµ÷¼Á +11 ¹ØÒä±±. 2026-04-09 12/600 2026-04-12 10:32 by ÄæË®³Ë·ç
[¿¼ÑÐ] 0854µ÷¼Á +12 ³¤¹­°Á 2026-04-09 13/650 2026-04-12 09:56 by ÄæË®³Ë·ç
[¿¼ÑÐ] 331Çóµ÷¼Á +5 Íõ¹ú˧ 2026-04-11 5/250 2026-04-11 22:56 by Ϫ½§Á÷Ë®
[¿¼ÑÐ] 0860004 Çóµ÷¼Á 309·Ö +9 Yin DY 2026-04-08 9/450 2026-04-11 22:55 by dongdian1
[¿¼ÑÐ] 271Çóµ÷¼Á +21 2261744733 2026-04-11 21/1050 2026-04-11 20:19 by Angchemist
[¿¼ÑÐ] 366Çóµ÷¼Á +7 ²»ÖªÃûµÄСئ 2026-04-11 7/350 2026-04-11 16:45 by PeggyPeng17
[¿¼ÑÐ] Çóµ÷¼Á +10 Á§ÜÔÒ»¶¨Éϰ¶ 2026-04-10 10/500 2026-04-11 13:31 by 1005715100
[¿¼ÑÐ] 285Çóµ÷¼Á +8 ¶ñ·¨´ó¶þµÄÆøÎ¶ß 2026-04-05 11/550 2026-04-11 11:28 by ×ÏêØ×ÏÆå
[¿¼ÑÐ] 0831ÉúÒ½¹¤µÚÒ»ÂÖµ÷¼Áʧ°ÜÇóÖú +10 СÐÜî£î£_s 2026-04-11 13/650 2026-04-11 10:04 by maddjdld
[¿¼ÑÐ] 309Çóµ÷¼Á +14 wdhw 2026-04-10 15/750 2026-04-10 21:06 by zhouxiaoyu
[¿¼ÑÐ] 283µç×ÓÐÅÏ¢Çóµ÷¼Á +4 ÈýʯWL 2026-04-08 4/200 2026-04-09 10:21 by wp06
[¿¼ÑÐ] 327Çóµ÷¼Á +10 Xxjc1107. 2026-04-06 11/550 2026-04-09 01:21 by lature00
[¿¼ÑÐ] 353Çóµ÷¼Á +8 Çç¿ÕÍòÀïair 2026-04-07 8/400 2026-04-09 00:18 by GouQ
[¿¼ÑÐ] Ò»Ö¾Ô¸Î÷ÄÏ090202Çóµ÷¼Á +4 ÔÚÏßÇóÓÐѧÉÏ 2026-04-07 4/200 2026-04-07 19:47 by biomichael
[¿¼ÑÐ] 312Çóµ÷¼Á +18 gtw1 2026-04-06 20/1000 2026-04-07 18:16 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 372·Ö²ÄÁÏÓ뻯¹¤£¨085600£©Ó¢¶þÊý¶þÇóµ÷¼Á +4 À¶¼ãƬ 2026-04-06 4/200 2026-04-07 12:30 by dongzh2009
[¿¼ÑÐ] 085405Èí¼þ¹¤³Ì301·ÖÇóµ÷¼Á£¬×¨Ë¶¿É¿çרҵ£¬ËÄÁù¼¶Òѹý +3 ¾²¾²ÏëÏë 2026-04-05 3/150 2026-04-06 15:23 by nepu_uu
[¿¼ÑÐ] Çóµ÷¼Áµ½²ÄÁÏ +5 ³Ì9915 2026-04-06 5/250 2026-04-06 15:21 by yulian1987
[¿¼ÑÐ] 331Çóµ÷¼Á +8 ÓÚÕ÷yz 2026-04-05 8/400 2026-04-06 00:54 by fmesaito
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û