¼ÆË㻯ѧ¹«Éç

 ÕÒ»ØÃÜÂë Forget password
 ×¢²á Register
Views: 11044|»Ø¸´ Reply: 9
´òÓ¡ Print ÉÏÒ»Ö÷Ìâ Last thread ÏÂÒ»Ö÷Ìâ Next thread

[Multiwfn×ÊÔ´Óë¾­Ñé] ʹÓÃMultiwfnºÍVMD¼ÆËã·Ö×Ó±íÃæ»ýºÍƬ¶Î±íÃæ»ý

[¸´ÖÆÁ´½Ó Copy URL]

5Íò

Ìû×Ó

99

ÍþÍû

5Íò

eV
»ý·Ö
112459

¹ÜÀíÔ±

¹«ÉçÉ糤

ʹÓÃMultiwfnºÍVMD¼ÆËã·Ö×Ó±íÃæ»ýºÍƬ¶Î±íÃæ»ý
Using Multiwfn and VMD to calculate molecular surface area and fragment surface area

ÎÄ/Sobereva@±±¾©¿ÆÒô  2019-May-27


ʱ³£ÓÐÈËÎÊÔõô¼ÆËã·Ö×Ó±íÃæ»ý¡¢Ôõô¼ÆËã»ùÍŵıíÃæ»ý£¬ÆäʵÕâÓÃMultiwfn»òVMDÀ´×ö·Ç³£¼òµ¥£¬ÕâÀï¾Í½áºÏÀý×Ó¼òµ¥ËµÒ»Ï¡£

1 ¹ØÓÚ·Ö×Ó±íÃæµÄ¶¨Òå

Ê×ÏÈÒªÇå³þ¶¨Òå±íÃæ»ýµÄ·½Ê½·Ç³£¶à£¬ÔÚ¡¶Ì¸Ì¸·Ö×ÓÌå»ýµÄ¼ÆËã¡·£¨http://sobereva.com/102£©Ò»ÎÄÖоÍÒѾ­Ìáµ½Á˺ü¸¸ö¡£ÆäÖÐÓÐÒ»¸ö½Ð×öSASA£¨ÈܼÁ¿É¼°±íÃæ»ý£©£¬Õâ¸öÃæ»ý¶¨ÒåÒÀÀµÓÚÈܼÁ̽Õë°ë¾¶£¬Í¨¹ýVMDµÈ³ÌÐò¿ÉÒÔ¿ìËÙ¼ÆËã¡£

·¶µÂ»ª±íÃæÊÇ·Ö×Ó±íÃæµÄÒ»ÖÖ£¬µ«Ò²Óв»Í¬¾ßÌ嶨Òå¡£Ò»ÖÖ¹ãΪ½ÓÊܵÄÒÔÁ¿×Ó»¯Ñ§·½Ê½µÄ¶¨ÒåÊÇBaderÔÚJACS, 109, 7968 (1987)ÖÐÌá³öµÄ£¬Ò²¾ÍÊǶÔÓÚÆøÏàÇé¿ö£¬½«µç×ÓÃܶÈΪ0.001 a.u.£¨1 a.u.=e/Bohr^3£©µÄµÈÖµÃæ×÷Ϊ·¶µÂ»ª±íÃæ¡£ÕâÖÖ·½Ê½¶¨ÒåµÄ·¶µÂ»ª±íÃæƽ»¬£¬²¢ÇÒ¿ÉÒÔ·´Ó³µç×ӽṹÌØÕ÷£¨Èç¹Â¶Ôµç×Ó¡¢piµç×ӵȣ©£¬Æ䷶Χ±Èͨ¹ý·¶µÂ»ªÇòµþ¼ÓµÃµ½µÄ·¶µÂ»ª±íÃæÂÔ´óһЩ¡£¶ÔÓÚÄý¾ÛÏà»·¾³£¬¿¼Âǵ½·Ö×Ó¼äÏ໥×÷Óõ¼Ö·¶µÂ»ª±íÃ洩͸£¬·Ö×ÓÌå»ý»á¼õС£¬¹Ê´Ëʱ½¨ÒéÓõç×ÓÃܶÈ0.002 a.u.µÄµÈÖµÃæ×÷Ϊ·¶µÂ»ª±íÃæ¡£¼ÆËãÒÔµç×ÓÃܶȵÈÖµÃ淽ʽ¶¨ÒåµÄ·Ö×Ó±íÃæ¿ÉÒÔÓÃMultiwfn³ÌÐò·Ç³£¼òµ¥¿ìËÙµØʵÏÖ¡£

ÏÂÃ棬±ÊÕßÒÔ¶à°Í°··Ö×ÓΪÀýÑÝʾ¼ÆËãµÄ·½Ê½¡£´ËÌåϵ½á¹¹ÈçÏ£¬ÎÒÃǼȴòËã¼ÆËãÆäÕûÌå±íÃæ»ý£¬Ò²Ïë¼ÆËãÆä°±»ù²¿·ÖµÄ±íÃæ»ý¡£


Multiwfn³ÌÐò¿ÉÒÔÔÚ¹ÙÍøhttp://sobereva.com/multiwfnÃâ·ÑÏÂÔØ£¬²»ÊìϤÕßÇ¿ÁÒ½¨Òé²Î¿´¡¶MultiwfnÈëÃÅtips¡·£¨http://sobereva.com/167£©ºÍ¡¶Multiwfn FAQ¡·£¨http://sobereva.com/452£©¡£±¾ÎÄʹÓõÄÊÇMultiwfn 3.6°æ¡£VMDÊÇÒ»¸ö¾ø¼ÑµÄ»¯Ñ§Ìåϵ¿ÉÊÓ»¯³ÌÐò£¬¿ÉÒÔÔÚhttp://www.ks.uiuc.edu/Research/vmd/Ãâ·ÑÏÂÔØ£¬±¾ÎÄʹÓõÄÊÇ1.9.3¡£

±¾ÎÄÓõ½µÄËùÓÐÎļþ¿ÉÒÔÔÚ´ËÏÂÔØ£ºhttp://sobereva.com/attach/487/file.rar¡£


2 ͨ¹ýMultiwfn¼ÆËã·¶µÂ»ª±íÃæ»ý

2.1 »ùÓÚÁ¿×Ó»¯Ñ§·½Ê½²úÉúµÄÃܶȼÆËã·¶µÂ»ª±íÃæ»ý

Òª»ùÓÚµç×ÓÃܶȼÆËã·¶µÂ»ª±íÃæ»ý£¬×ÔÈ»µÃÏÈ»ñµÃµç×ÓÃܶȣ¬Ò»°ãͨ¹ý×öÁ¿×Ó»¯Ñ§¼ÆËãÀ´ÊµÏÖ¡£Ê¹ÓÃB3LYP/6-31G*ÕâÖֱȽϱãÒ˵ļÆË㼶±ð£¬¶ÔÓÚµ±Ç°Ä¿µÄ¾ÍÒѾ­¹»ÓÃÁË¡£MultiwfnÖ§³Ö´óÁ¿Á¿×Ó»¯Ñ§³ÌÐò²úÉúµÄº¬Óв¨º¯ÊýÐÅÏ¢µÄÎļþÀ´×öµ±Ç°µÄ·ÖÎö£¬¼û¡¶Ïê̸MultiwfnÖ§³ÖµÄÊäÈëÎļþÀàÐÍ¡¢²úÉú·½·¨ÒÔ¼°Ï໥ת»»¡·£¨http://sobereva.com/379£©¡£ÕâÀïÎÒÃÇʹÓó£ÓõÄGaussianÀ´²úÉú.wfnÎļþ¡£

±¾ÎÄÎļþ°üÀïµÄdopamine.xyzÊÇ֮ǰǡµ±ÓÅ»¯ºóµÃµ½µÄ¶à°Í°·½á¹¹¡£½«Ö®ÔØÈëMultiwfn£¬È»ºóÒÀ´ÎÊäÈë
100  //ÆäËü¹¦ÄÜ£¨Part 1£©
2  //ת»»Îļþ¸ñʽ¡¢²úÉúÁ¿»¯³ÌÐòÊäÈëÎļþ
10  //²úÉúGaussianÊäÈëÎļþ
dopamine.gjf  //Êä³öµÄÎļþÃû

ÏÖÔÚµ±Ç°Ä¿Â¼Ï¾ÍÓÐÁËdopamine.gjf£¬¶ÔÓ¦B3LYP/6-31G*¼ÆË㼶±ð¡£½«out=wfn¹Ø¼ü´Ê¼Ó½øÈ¥£¬Ä©Î²¿ÕÒ»ÐÐдÉÏ.wfnÎļþµÄÊä³ö·¾¶£¬±ÈÈçC:\dopamine.wfn¡£È»ºóÓÃGaussian¼ÆËãÖ®£¬µÃµ½µÄ.wfnÎļþÒѾ­ÌṩÔÚÁ˱¾ÎĵÄÎļþ°üÀï¡£

MultiwfnµÄ¶¨Á¿·Ö×Ó±íÃæ·ÖÎö¹¦ÄÜÊÇרÃÅ¿¼²ì¸÷ÖÖº¯ÊýÔÚ·Ö×Ó±íÃæÉÏ·Ö²¼ÌØÕ÷µÄ£¬ÔÚhttp://sobereva.com/159ºÍhttp://sobereva.com/196ÎÄÖж¼ÓнéÉÜ¡£ÎÒÃÇÄ¿Ç°µÄÄ¿µÄ²»ÊÇ·ÖÎöº¯ÊýÔÚ·Ö×Ó±íÃæÉϵķֲ¼ÌØÕ÷£¬¶øÊǽö½öÒª»ñµÃ±íÃæ»ý£¬Òò´ËÎÒÃÇÏÂÃ潫°ÑÓ³Éäµ½·Ö×Ó±íÃæÉϵĺ¯ÊýÇл»ÎªÒ»¸öûÓÐÈκκÄʱµÄº¯ÊýÀ´½ÚÔ¼²»±ØÒªµÄ¼ÆËãʱ¼ä¡£

Æô¶¯Multiwfn£¬ÔØÈëdopamine.wfn£¬È»ºóÒÀ´ÎÊäÈë
12  //¶¨Á¿·Ö×Ó±íÃæ·ÖÎö
2   //Ñ¡Ôñ±»Ó³Éäµ½·Ö×Ó±íÃæµÄº¯Êý
-1  //Óû§×Ô¶¨Ò庯Êý¡£Ä¬ÈÏÉèÖÃÏ£¬Õâ¸öº¯ÊýÖµ´¦´¦Îª1£¬ËùÒÔ²»»áÓжîÍâ¼ÆËãºÄʱ
MultiwfnµÄÕâ¸ö¹¦ÄÜĬÈÏ·ÖÎöµÄÊǵç×ÓÃܶÈΪ0.001 a.u.µÄµÈÖµÃæ¡£¼ÙÉè´Ë´¦ÎÒÃÇÏë¸Ä³É0.002µÈÖµÃæÀ´¶ÔÓ¦Äý¾ÛÏàÇé¿öÏ·¶µÂ»ª±íÃæµÄ¶¨Ò壬ÎÒÃǾÍÊäÈë
1   //Ñ¡ÔñÓÃÓÚ¶¨Òå±íÃæµÄº¯Êý
1   //Óõç×ÓÃܶȵÈÖµÃ涨Òå±íÃæ
0.002  //µÈÖµÃæÊýÖµ£¨isovalue£©
È»ºóÑ¡0¿ªÊ¼·ÖÎö¡£MultiwfnתÑ۾ͷÖÎöÍêÁË¡£ÆäËüÊä³ö²»Óùܣ¬¾Í¿´ÏÂÃæÕâÒ»ÐÐÊä³ö
Overall surface area:         648.82739 Bohr^2  ( 181.69020 Angstrom^2)
¼´Õû¸ö¶à°Í°·ÓÃ0.002 a.u.µç×ÓÃܶȵÈÖµÃ涨ÒåµÄ·¶µÂ»ª±íÃæµÄÃæ»ýΪ181.7 Angstrom^2¡£


2.2 ¼ÆËãƬ¶Î¶ÔÓ¦µÄ·¶µÂ»ª±íÃæ»ý

½Ó×ÅÉÏÒ»½Ú£¬ÕâÀïÎÒÃÇÀ´ËãһϷÖ×Ó±íÃæÉ϶ÔÓ¦°±»ùÇøÓòµÄ¾Ö²¿±íÃæ»ý£¬ÕâÒªÀûÓÃMultiwfnµÄ¾Ö²¿·Ö×Ó±íÃæ·ÖÎö¹¦ÄÜ¡£ÔÚºó´¦Àí²Ëµ¥ÖÐÒÀ´ÎÊäÈë
12  //Êä³öij¸öƬ¶ÎµÄÊôÐÔ
3,19,20  //°±»ùµÄÔ­×ÓÐòºÅ
´ÓÆÁÄ»ÉϿɼûÏÂÃæµÄÊä³ö
Overall surface area:          99.58145 Bohr^2  (  27.88565 Angstrom^2)
¼´Ô»Õâ¸öµç×ÓÃܶÈΪ0.002 a.u.µÄµÈÖµÃæÉÏÓÉ°±»ù¹±Ï׵IJ¿·ÖΪ27.9 Angstrom^2£¬Õ¼×ÜÃæ»ý±ÈÀýΪ27.9/181.7=15.3%¡£

´Ëʱ³ÌÐò»¹ÎÊÄãÊÇ·ñµ¼³ölocsurf.pdb¡£Èç¹ûÎÒÃÇÏëͼÐλ¯¹Û²ì·Ö×Ó±íÃæÉ϶ÔÓ¦°±»ùµÄÇøÓò£¬ÎÒÃǾÍÑ¡ÔñyÀ´µ¼³öËü¡£È»ºóÆô¶¯VMD£¬½«Õâ¸öÎļþÍϵ½VMD main´°¿ÚÔØÈ룬ȻºóÑ¡Graphics - Representation£¬°ÑDrawing MethodÉèΪPoints£¬°ÑColoring MethodÉèΪBeta¡£È»ºóÔÙ°Ñdopamine.xyzÒ²ÔØÈë½øVMDÀ´°Ñ·Ö×ӽṹÏÔʾ³öÀ´£¬°ÑDrawing MethodÉèΪLicorice£¬±³¾°¸ÄΪ°×É«£¬µ±Ç°¿´µ½µÄͼÏñÈçÏÂËùʾ


ͼÖÐÿ¸öСµã¶ÔÓ¦µç×ÓÃܶȵÈÖµÃæÉϵÄÒ»¸ö¶¥µã£¬À¶É«µÄÇøÓò¶ÔÓ¦°±»ù¡£ÓÉ´Ëͼ¿É¼û£¬Multiwfn¸ø³öµÄ¶ÔÓ¦°±»ùµÄ¾Ö²¿±íÃ涨ÒåµÃºÜºÏÀí£¬Òò´ËÉÏÃæ¸ø³öµÄ°±»ùµÄÃæ»ýÊÇ¿É¿¿µÄ¡£


2.3 »ùÓÚ×¼·Ö×ÓÃܶȼÆËã·¶µÂ»ª±íÃæ»ý

Èç¹ûÄãûGaussianµÄ°æȨ£¬Ò²²»»áÓÃÈκÎÃâ·ÑµÄÁ¿×Ó»¯Ñ§³ÌÐò£¬Ò²ÕÕÑù¿ÉÒÔÓÃMultiwfnÀ´¼ÆËã·Ö×ÓºÍƬ¶ÎµÄ±íÃæ»ý£¬Ö»ÒªÌṩһ¸öº¬ÓкÏÀíµÄ·Ö×ӽṹµÄÎļþ¼´¿É£¨¿ÉÒÔÓñÈÈçxyz¡¢mol¡¢mol2¡¢pdbµÈ£©¡£´Ëʱµç×ÓÃܶȾͲ»ÊÇÖ±½Ó»ùÓÚ²¨º¯ÊýËã³öÀ´µÄÁË£¬¶øÓõÄÊÇpromolecular density£¨×¼·Ö×ÓÃܶȣ©£¬ËüÊǽ«Ã¿¸öÔ­×ÓÔÚ¹ÂÁ¢×´Ì¬Ïµĵç×ÓÃܶȰ´ÕÕ·Ö×ÓÖÐÔ­×ÓµÄ×ø±ê¼òµ¥µþ¼ÓÀ´²úÉúµÄ£¬Õû¸öÖÜÆÚ±í¼¸ºõËùÓÐÔªËØÔÚ¹ÂÁ¢×´Ì¬Ïµĸ߾«¶Èµç×ÓÃܶÈÔÚMultiwfnÀïÖ±½ÓÄÚÖÃÁË¡£ÕâÖÖ·½Ê½²úÉúµÄ·Ö×ӵĵç×ÓÃܶÈÏÔÈ»±È½Ï²Ú£¬ÒòΪû¿¼ÂÇÔ­×Ó¼äÏ໥×÷Óõ¼Öµĵç×ÓµÄתÒÆ¡¢¼«»¯¡£µ«Èç¹ûÄãÒªÇ󲻸ߣ¬Óиö¶¨ÐÔ½á¹û¾Í¹»£¬ÄÇ»¹ÊÇÍêÈ«¿ÉÒÔ½ÓÊܵġ£

Æô¶¯Multiwfn£¬ÔØÈëdopamine.xyz£¬È»ºóÒÀ´ÎÊäÈë
12  //¶¨Á¿·Ö×Ó±íÃæ·ÖÎö
1   //Ñ¡ÔñÓÃÓÚ¶¨Òå±íÃæµÄº¯Êý
2   //ÓÃÒ»¸öÌØÊ⺯ÊýµÄµÈÖµÃ涨Òå±íÃæ
1   //×¼·Ö×ÓÃܶÈ
0.002  //µÈÖµÃæÊýÖµ
0   //¿ªÊ¼·ÖÎö
ÖµµÃÒ»ÌáµÄÊǵ±Ç°±»Ó³Éäµ½±íÃæµÄº¯ÊýĬÈϱ»Çл»ÎªÁËuser-defined function£¬Ä¬ÈÏÉèÖÃÏÂÕâ¸öº¯ÊýÊǸö³£Êý£¬¼ÆËãËüûÓÐÈκζîÍâµÄºÄʱ¡£µ±Ç°Ãæ»ý¼ÆËã½á¹ûΪ
Overall surface area:         697.18104 Bohr^2  ( 195.23060 Angstrom^2)
ÕâÀï¸ø³öµÄ½á¹û195.2 Angstrom^2ºÍ֮ǰ»ùÓÚB3LYP/6-31G*Ãܶȸø³öµÄ181.7 Angstrom^2¶¨ÐÔÒ»Ö¡£

ºÍ2.2½ÚÒ»Ñù£¬ÎÒÃÇÓÃÏàͬµÄ²½ÖèÔÙ¼ÆËãһϰ±»ù¶ÔÓ¦µÄ±íÃæ»ý£¬Êä³öΪ
Overall surface area:         112.37312 Bohr^2  (  31.46768 Angstrom^2)
´Ë´¦31.5ºÍ֮ǰ¸ø³öµÄ27.9Ò²²î²»Ì«¶à£¬Õ¼×ÜÃæ»ýµÄ±ÈÀý31.5/195.2=16.1%ºÍ֮ǰËãµÄ15.3%Ò²Ïà·Â·ð¡£Õâ˵Ã÷£¬»ùÓÚÖ±½Óͨ¹ý¼¸ºÎ½á¹¹¹¹½¨µÄ×¼·Ö×ÓÃܶÈÀ´¿¼²ì±íÃæ»ýÊÇÍêÈ«¿¿Æ׵ġ£Èç¹ûÕâ´ÎҲͨ¹ýlocsurf.pdbÈ¥¿´Ò»Ï·Ö×Ó±íÃ涥µãºÍ»®·ÖÇé¿ö£¬»á·¢ÏÖ´ÓÈâÑÛÉÏ¿´²»³öͼÏñÓëÉÏÒ»½ÚµÄͼÓÐʲô²î±ð¡£


ÖµµÃÒ»ÌáµÄÊÇ£¬Èç¹ûÄ㿼²ìµÄÊǺܴóÌåϵ£¬Èç¹û×öÉÏÊö·ÖÎö·¢ÏÖÌ«ºÄʱ£¨ÎÞÂÛÊÇ»ùÓÚÁ¿»¯¼ÆËãµÄÃܶȻ¹ÊÇ×¼·Ö×ÓÃܶȣ©£¬¿ÉÒÔÔÚÖ÷¹¦ÄÜ12µÄ½çÃæÀïÑ¡Ôñ3 Spacing of grid points for generating molecular surface£¬È»ºóÊäÈëÒ»¸ö±ÈĬÈϸü´óµÄ¸ñµã¼ä¾à£¬±ÈÈç0.4¡£¼ä¾àÔ½´ó£¬±íÃ涥µã¾ÍԽϡÊ裬µÃµ½µÄ±íÃæ»ýÊýÖµ¾«¶È¾ÍÔ½²î£¬µ«·ÖÎöºÄʱҲԽµÍ¡£


3 ͨ¹ýVMD¼ÆËãSASAÃæ»ý

Æô¶¯VMD£¬ÔØÈëdopamine.xyz£¬È»ºóÔÚÃüÁîÐд°¿ÚÊäÈëÏÂÃæÕâÒ»ÐУ¬¾Í¿ÉÒÔ¼ÆËãÕûÌåµÄSASA
measure sasa 1.4 [atomselect top all]
·µ»ØµÄ½á¹ûΪ343.08£¬µ¥Î»ÊÇAngstrom^2¡£ÉÏÃæµÄÃüÁîÖÐ1.4´ú±í̽Õë°ë¾¶£¬Ì½Õë°ë¾¶Ô½Ð¡£¬µÃµ½µÄSASAÒ²»áԽС¡£1.4¶ÔÓ¦ÓÚË®·Ö×ÓµÄ̽Õë°ë¾¶¡£

½«ÏÂÃæµÄÓï¾ä¸´ÖƵ½VMDÃüÁîÐд°¿ÚÀïÔËÐУ¬¾Í¿ÉÒÔ¼ÆËã°±»ù²¿·Ö±©Â¶ÔÚSAS£¨ÈܼÁ¿É¼°±íÃ棩ÉϵÄÃæ»ý£¬¼´°±»ù¶ÔÕûÌåµÄSASAµÄ¹±Ï×
measure sasa 1.4 [atomselect top all] -restrict [atomselect top "serial 3 19 20"]
·µ»ØµÄ½á¹ûΪ59.80 Angstrom^2£¬Õ¼×ÜSASA±ÈÀýΪ59.80/343.08=17.4%£¬±ÈÀýÖµºÍÇ°ÃæÎÒÃÇ»ùÓÚµç×ÓÃܶȷ¶µÂ»ª±íÃæµÄ·½Ê½ËãµÄ±È½Ï½Ó½ü¡£

ÆÀ·Ö Rate

²ÎÓëÈËÊý
Participants 1
eV +5 ÊÕÆð ÀíÓÉ
Reason
Novice + 5 ºÃÎ

²é¿´È«²¿ÆÀ·Ö View all ratings

±±¾©¿ÆÒô×ÔÈ»¿ÆѧÑо¿ÖÐÐÄ£¨http://www.keinsci.com£©ÖÂÁ¦ÓÚ¼ÆË㻯ѧµÄ·¢Õ¹ºÍ´«²¥£¬³¤ÆÚ¿ª°ì¸ßÖÊÁ¿µÄ¸÷ÖÖ¼ÆË㻯ѧÀàÅàѵ£º³õ¼¶Á¿×Ó»¯Ñ§Åàѵ°à¡¢Öм¶Á¿×Ó»¯Ñ§Åàѵ°à¡¢¸ß¼¶Á¿×Ó»¯Ñ§Åàѵ°à¡¢Á¿×Ó»¯Ñ§²¨º¯Êý·ÖÎöÓëMultiwfn³ÌÐòÅàѵ°à¡¢·Ö×Ó¶¯Á¦Ñ§ÓëGROMACSÅàѵ°à¡¢CP2KµÚÒ»ÐÔÔ­Àí¼ÆËãÅàѵ°à£¬ÄÚÈݽéÉÜÒÔ¼°Íù½ì×ÊÁϹºÂòÇëµã»÷ÏàÓ¦Á´½Ó²é¿´¡£ÕâЩÅàѵÊǼÆË㻯ѧ´ÓÁã¿ìËÙÈëÃÅÒÔ¼°½øÒ»²½È«ÃæϵͳÐÔÌáÉýÑо¿Ë®Æ½µÄ¸ßËÙ·£¡Åàѵ¸÷ÖÖ³£¼ûÎÊÌâ¼û¡¶±±¾©¿ÆÒô°ìµÄÅàѵ°àFAQ¡·¡£
»¶Ó­¼ÓÈë¡°±±¾©¿ÆÒô¡±Î¢ÐŹ«ÖںŻñÈ¡±±¾©¿ÆÒôÅàѵµÄ×îÐÂÏûÏ¢¡¢±ÜÃâ´í¹ýÍøÉÏÓмÛÖµµÄ¼ÆË㻯ѧÎÄÕ£¡
»¶Ó­¼ÓÈëÈËÆø·Ç³£¸ß¡¢×¨ÒµÐÔÌرðÇ¿µÄ×ÛºÏÐÔÀíÂÛÓë¼ÆË㻯ѧ½»Á÷QQȺ¡°Ë¼Ïë¼Ò¹«ÉçQQȺ¡±£º1ºÅ£º18616395£¬2ºÅ£º466017436£¬3ºÅ£º764390338£¬ËÑË÷ȺºÅÄÜËѵ½Äĸö˵Ã÷Ä¿Ç°ÄĸöÄܼӣ¬ºÏ¼Æ9000ÈË¡£±±¾©¿ÆÒôÅàѵ°àµÄѧԱÔÚȺÖпÉÉêÇëVIPÍ·ÏΣ¬ÌáÎʽ«µÃµ½ÈºÖ÷SoberevaµÄ×îÓÅÏȽâ´ð¡£
˼Ïë¼Ò¹«ÉçµÄÃÅ¿ÚBlog£ºhttp://sobereva.com£¨·¢²¼´óÁ¿Ô­´´¼ÆË㻯ѧÏà¹Ø²©ÎÄ£©
MultiwfnÖ÷Ò³£ºhttp://sobereva.com/multiwfn£¨Ê®·ÖÇ¿´óµÄÁ¿×Ó»¯Ñ§²¨º¯Êý·ÖÎö³ÌÐò£©
ResearchGate£ºhttps://www.researchgate.net/profile/Tian_Lu
Money and papers are rubbish, get a real life!

311

Ìû×Ó

0

ÍþÍû

3711

eV
»ý·Ö
4022

Level 6 (Ò»·½Í¨ÐÐ)

Çض¼Íõ³ÇÊØÎÀ½ÌÍ·

2#
·¢±íÓÚ Post on 2019-5-28 09:03:53 | Ö»¿´¸Ã×÷Õß Only view this author
ÀÏʦ£¬ÇóijƬ¶ÎÌå»ýÔõôʵÏÖ
ÓÃÐÄÈ¥¹Û²ìÕâ·×·×ÈÅÈŵĺ쳾

5Íò

Ìû×Ó

99

ÍþÍû

5Íò

eV
»ý·Ö
112459

¹ÜÀíÔ±

¹«ÉçÉ糤

3#
 Â¥Ö÷ Author| ·¢±íÓÚ Post on 2019-5-29 05:48:20 | Ö»¿´¸Ã×÷Õß Only view this author
alonewolfyang ·¢±íÓÚ 2019-5-28 09:03
ÀÏʦ£¬ÇóijƬ¶ÎÌå»ýÔõôʵÏÖ

ÓÃMultiwfn×öµç×ÓÃܶȵÄÅè·ÖÎö£¨AIMÅè·ÖÎö£©£¬¿´ÊÖ²á4.17.1½ÚµÄÀý×Ó£¬¶ÔÅè½øÐлý·ÖµÄʱºò»á¸ø³ö¸÷¸öÔ­×Ó¶ÔÓ¦µÄAIMÅèÌå»ý£¨ÒªÇóÃܶÈ>0.001 a.u.£©£¬ÈçÏÂËùʾ¡£½«Ô­×ÓµÄÖµ¼ÓºÍ³ÉƬ¶Î¼´ÊÇƬ¶Î¶ÔÓ¦µÄÌå»ý
The atomic charges after normalization and atomic volumes:
      1 (O )    Charge:   -1.162520     Volume:   134.111 Bohr^3
      2 (H )    Charge:    0.581191     Volume:    21.888 Bohr^3
      3 (H )    Charge:    0.581329     Volume:    21.873 Bohr^3
±±¾©¿ÆÒô×ÔÈ»¿ÆѧÑо¿ÖÐÐÄ£¨http://www.keinsci.com£©ÖÂÁ¦ÓÚ¼ÆË㻯ѧµÄ·¢Õ¹ºÍ´«²¥£¬³¤ÆÚ¿ª°ì¸ßÖÊÁ¿µÄ¸÷ÖÖ¼ÆË㻯ѧÀàÅàѵ£º³õ¼¶Á¿×Ó»¯Ñ§Åàѵ°à¡¢Öм¶Á¿×Ó»¯Ñ§Åàѵ°à¡¢¸ß¼¶Á¿×Ó»¯Ñ§Åàѵ°à¡¢Á¿×Ó»¯Ñ§²¨º¯Êý·ÖÎöÓëMultiwfn³ÌÐòÅàѵ°à¡¢·Ö×Ó¶¯Á¦Ñ§ÓëGROMACSÅàѵ°à¡¢CP2KµÚÒ»ÐÔÔ­Àí¼ÆËãÅàѵ°à£¬ÄÚÈݽéÉÜÒÔ¼°Íù½ì×ÊÁϹºÂòÇëµã»÷ÏàÓ¦Á´½Ó²é¿´¡£ÕâЩÅàѵÊǼÆË㻯ѧ´ÓÁã¿ìËÙÈëÃÅÒÔ¼°½øÒ»²½È«ÃæϵͳÐÔÌáÉýÑо¿Ë®Æ½µÄ¸ßËÙ·£¡Åàѵ¸÷ÖÖ³£¼ûÎÊÌâ¼û¡¶±±¾©¿ÆÒô°ìµÄÅàѵ°àFAQ¡·¡£
»¶Ó­¼ÓÈë¡°±±¾©¿ÆÒô¡±Î¢ÐŹ«ÖںŻñÈ¡±±¾©¿ÆÒôÅàѵµÄ×îÐÂÏûÏ¢¡¢±ÜÃâ´í¹ýÍøÉÏÓмÛÖµµÄ¼ÆË㻯ѧÎÄÕ£¡
»¶Ó­¼ÓÈëÈËÆø·Ç³£¸ß¡¢×¨ÒµÐÔÌرðÇ¿µÄ×ÛºÏÐÔÀíÂÛÓë¼ÆË㻯ѧ½»Á÷QQȺ¡°Ë¼Ïë¼Ò¹«ÉçQQȺ¡±£º1ºÅ£º18616395£¬2ºÅ£º466017436£¬3ºÅ£º764390338£¬ËÑË÷ȺºÅÄÜËѵ½Äĸö˵Ã÷Ä¿Ç°ÄĸöÄܼӣ¬ºÏ¼Æ9000ÈË¡£±±¾©¿ÆÒôÅàѵ°àµÄѧԱÔÚȺÖпÉÉêÇëVIPÍ·ÏΣ¬ÌáÎʽ«µÃµ½ÈºÖ÷SoberevaµÄ×îÓÅÏȽâ´ð¡£
˼Ïë¼Ò¹«ÉçµÄÃÅ¿ÚBlog£ºhttp://sobereva.com£¨·¢²¼´óÁ¿Ô­´´¼ÆË㻯ѧÏà¹Ø²©ÎÄ£©
MultiwfnÖ÷Ò³£ºhttp://sobereva.com/multiwfn£¨Ê®·ÖÇ¿´óµÄÁ¿×Ó»¯Ñ§²¨º¯Êý·ÖÎö³ÌÐò£©
ResearchGate£ºhttps://www.researchgate.net/profile/Tian_Lu
Money and papers are rubbish, get a real life!

311

Ìû×Ó

0

ÍþÍû

3711

eV
»ý·Ö
4022

Level 6 (Ò»·½Í¨ÐÐ)

Çض¼Íõ³ÇÊØÎÀ½ÌÍ·

4#
·¢±íÓÚ Post on 2019-5-29 08:51:02 | Ö»¿´¸Ã×÷Õß Only view this author
sobereva ·¢±íÓÚ 2019-5-29 05:48
ÓÃMultiwfn×öµç×ÓÃܶȵÄÅè·ÖÎö£¨AIMÅè·ÖÎö£©£¬¿´ÊÖ²á4.17.1½ÚµÄÀý×Ó£¬¶ÔÅè½øÐлý·ÖµÄʱºò»á¸ø³ö¸÷¸öÔ­×Ó ...

ллÀÏʦ
ÓÃÐÄÈ¥¹Û²ìÕâ·×·×ÈÅÈŵĺ쳾

417

Ìû×Ó

1

ÍþÍû

2198

eV
»ý·Ö
2635

Level 5 (ÓùÛà)

5#
·¢±íÓÚ Post on 2020-5-19 04:32:59 | Ö»¿´¸Ã×÷Õß Only view this author
ÎÒÓиö´¿ÊôºÃÆæµÄÎÊÌ⣬ͨ¹ýVMD¼ÆËãSASAʱ£¬Ë®·Ö×ÓµÄ̽Õë°ë¾¶1.4£¬Õâ¸öÊýÖµÊÇÔõôµÃÀ´µÄ£¿ÊÇÔ¼¶¨Ë׳ɻ¹ÊÇͨ¹ýʲôËã·¨µÃµ½µÄ£¿

5Íò

Ìû×Ó

99

ÍþÍû

5Íò

eV
»ý·Ö
112459

¹ÜÀíÔ±

¹«ÉçÉ糤

6#
 Â¥Ö÷ Author| ·¢±íÓÚ Post on 2020-5-21 08:10:28 | Ö»¿´¸Ã×÷Õß Only view this author
Daniel_Arndt ·¢±íÓÚ 2020-5-19 04:32
ÎÒÓиö´¿ÊôºÃÆæµÄÎÊÌ⣬ͨ¹ýVMD¼ÆËãSASAʱ£¬Ë®·Ö×ÓµÄ̽Õë°ë¾¶1.4£¬Õâ¸öÊýÖµÊÇÔõôµÃÀ´µÄ£¿ÊÇÔ¼¶¨Ë׳ɻ¹ÊÇͨ ...

J. Mol. Biol., 55, 379 (1971)ÕâƪÀﶨÒåµÄ¡£Ò²Ã»¸ø³öΪʲô£¬×÷Õß¾ÍÊÇassume 1.4
±±¾©¿ÆÒô×ÔÈ»¿ÆѧÑо¿ÖÐÐÄ£¨http://www.keinsci.com£©ÖÂÁ¦ÓÚ¼ÆË㻯ѧµÄ·¢Õ¹ºÍ´«²¥£¬³¤ÆÚ¿ª°ì¸ßÖÊÁ¿µÄ¸÷ÖÖ¼ÆË㻯ѧÀàÅàѵ£º³õ¼¶Á¿×Ó»¯Ñ§Åàѵ°à¡¢Öм¶Á¿×Ó»¯Ñ§Åàѵ°à¡¢¸ß¼¶Á¿×Ó»¯Ñ§Åàѵ°à¡¢Á¿×Ó»¯Ñ§²¨º¯Êý·ÖÎöÓëMultiwfn³ÌÐòÅàѵ°à¡¢·Ö×Ó¶¯Á¦Ñ§ÓëGROMACSÅàѵ°à¡¢CP2KµÚÒ»ÐÔÔ­Àí¼ÆËãÅàѵ°à£¬ÄÚÈݽéÉÜÒÔ¼°Íù½ì×ÊÁϹºÂòÇëµã»÷ÏàÓ¦Á´½Ó²é¿´¡£ÕâЩÅàѵÊǼÆË㻯ѧ´ÓÁã¿ìËÙÈëÃÅÒÔ¼°½øÒ»²½È«ÃæϵͳÐÔÌáÉýÑо¿Ë®Æ½µÄ¸ßËÙ·£¡Åàѵ¸÷ÖÖ³£¼ûÎÊÌâ¼û¡¶±±¾©¿ÆÒô°ìµÄÅàѵ°àFAQ¡·¡£
»¶Ó­¼ÓÈë¡°±±¾©¿ÆÒô¡±Î¢ÐŹ«ÖںŻñÈ¡±±¾©¿ÆÒôÅàѵµÄ×îÐÂÏûÏ¢¡¢±ÜÃâ´í¹ýÍøÉÏÓмÛÖµµÄ¼ÆË㻯ѧÎÄÕ£¡
»¶Ó­¼ÓÈëÈËÆø·Ç³£¸ß¡¢×¨ÒµÐÔÌرðÇ¿µÄ×ÛºÏÐÔÀíÂÛÓë¼ÆË㻯ѧ½»Á÷QQȺ¡°Ë¼Ïë¼Ò¹«ÉçQQȺ¡±£º1ºÅ£º18616395£¬2ºÅ£º466017436£¬3ºÅ£º764390338£¬ËÑË÷ȺºÅÄÜËѵ½Äĸö˵Ã÷Ä¿Ç°ÄĸöÄܼӣ¬ºÏ¼Æ9000ÈË¡£±±¾©¿ÆÒôÅàѵ°àµÄѧԱÔÚȺÖпÉÉêÇëVIPÍ·ÏΣ¬ÌáÎʽ«µÃµ½ÈºÖ÷SoberevaµÄ×îÓÅÏȽâ´ð¡£
˼Ïë¼Ò¹«ÉçµÄÃÅ¿ÚBlog£ºhttp://sobereva.com£¨·¢²¼´óÁ¿Ô­´´¼ÆË㻯ѧÏà¹Ø²©ÎÄ£©
MultiwfnÖ÷Ò³£ºhttp://sobereva.com/multiwfn£¨Ê®·ÖÇ¿´óµÄÁ¿×Ó»¯Ñ§²¨º¯Êý·ÖÎö³ÌÐò£©
ResearchGate£ºhttps://www.researchgate.net/profile/Tian_Lu
Money and papers are rubbish, get a real life!

417

Ìû×Ó

1

ÍþÍû

2198

eV
»ý·Ö
2635

Level 5 (ÓùÛà)

7#
·¢±íÓÚ Post on 2020-5-25 04:56:37 | Ö»¿´¸Ã×÷Õß Only view this author
sobereva ·¢±íÓÚ 2020-5-21 08:10
J. Mol. Biol., 55, 379 (1971)ÕâƪÀﶨÒåµÄ¡£Ò²Ã»¸ø³öΪʲô£¬×÷Õß¾ÍÊÇassume 1.4

¶àл£¡

417

Ìû×Ó

1

ÍþÍû

2198

eV
»ý·Ö
2635

Level 5 (ÓùÛà)

8#
·¢±íÓÚ Post on 2023-7-11 14:06:17 | Ö»¿´¸Ã×÷Õß Only view this author
ÎÒÏë×öÒ»¸öʵÑ飬¾ÍÊÇ°ÑVMDÖÐĬÈϵÄÔ­×ӵİ뾶µÈ±ÈÀýµØ·Å´óµ½2±¶¡¢3±¶£¬¿´¿´¶ÔÓÚһЩ¹ÙÄÜÍŵÄSASAµÄÊýÖµµÄÓ°Ï죬Õâ¸öÄÜ×öµ½Âð£¿

ÎÒÒ»¿ªÊ¼Ïëµ½µÄ½â¾ö·½°¸ÊÇÕÒµ½VMDÖд洢ĬÈϵÄÔ­×Ӱ뾶µÄÎļþ£¬È»ºóÊÖ¶¯Ð޸ġ£µ«ÓÉÓÚÎÒ²»´óÊìϤVMD£¬¾ÍûÄÜ×ö³É£¬Òò´ËÇ°À´Ñ¯ÎÊ¡£

306

Ìû×Ó

2

ÍþÍû

3260

eV
»ý·Ö
3606

Level 5 (ÓùÛà)

9#
·¢±íÓÚ Post on 2023-7-11 14:26:01 | Ö»¿´¸Ã×÷Õß Only view this author
±¾Ìû×îºóÓÉ lyj714 ÓÚ 2023-7-11 14:27 ±à¼­
Daniel_Arndt ·¢±íÓÚ 2023-7-11 14:06
ÎÒÏë×öÒ»¸öʵÑ飬¾ÍÊÇ°ÑVMDÖÐĬÈϵÄÔ­×ӵİ뾶µÈ±ÈÀýµØ·Å´óµ½2±¶¡¢3±¶£¬¿´¿´¶ÔÓÚһЩ¹ÙÄÜÍŵÄSASAµÄÊýÖµµÄ ...

×î¼òµ¥µÄ¾ÍÊÇtclÖнøÐа뾶µÄÐ޸ģ¬²Î¿¼3Â¥
http://bbs.keinsci.com/thread-31792-1-1.html

417

Ìû×Ó

1

ÍþÍû

2198

eV
»ý·Ö
2635

Level 5 (ÓùÛà)

10#
·¢±íÓÚ Post on 2023-7-17 09:27:32 | Ö»¿´¸Ã×÷Õß Only view this author
lyj714 ·¢±íÓÚ 2023-7-11 14:26
×î¼òµ¥µÄ¾ÍÊÇtclÖнøÐа뾶µÄÐ޸ģ¬²Î¿¼3Â¥
http://bbs.keinsci.com/thread-31792-1-1.html

¶àлÁõÀÏʦָ½Ì£¡

±¾°æ»ý·Ö¹æÔò Credits rule

ÊÖ»ú°æ Mobile version|±±¾©¿ÆÒô×ÔÈ»¿ÆѧÑо¿ÖÐÐÄ Beijing Kein Research Center for Natural Sciences|¾©¹«Íø°²±¸ 11010502035419ºÅ|¼ÆË㻯ѧ¹«Éç ¡ª ±±¾©¿ÆÒôÆìϸßˮƽ¼ÆË㻯ѧ½»Á÷ÂÛ̳ ( ¾©ICP±¸14038949ºÅ-1 )|ÍøÕ¾µØͼ

GMT+8, 2024-11-26 11:31 , Processed in 0.202216 second(s), 24 queries , Gzip On.

¿ìËٻظ´ ·µ»Ø¶¥²¿ ·µ»ØÁбí Return to list