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Сºì¶¹(½ð±Ò+3):¸Ðл½»Á÷ 2010-12-08 08:44:34
lyy880530(½ð±Ò+1):3 2011-01-04 20:08:50
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mchen10

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lyy880530(½ð±Ò+8): 2010-12-11 10:50:35
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Originally posted by lyy880530 at 2010-12-07 19:31:00:
¼ÆËãµÄÌåϵÓÐÁ½¸ö¹ý¶É̬µÄÄÜÁ¿¶¼±ÈÓëÆäÏàÁ¬µÄÒ»²à¼«Ð¡ÖµµÄÄÜÁ¿µÍ£¬²¢Çҵ͵ĶàµÄÄǸö´ïµ½ÁË7kcal/mol£¬´Ó¹ý¶É̬µÄÕñ¶¯·½Ê½ÉÏ¿´£¬Ó¦¸ÃÊÇÕýÈ·µÄ£¬»ù̬ºÍ¼¤·¢Ì¬ÕÒµ½µÄ¹ý¶É̬µÄ½á¹¹Ò²²î²»¶à¡£ÅÜIRCûÓÐÕý³£½áÊø£¬µ«ÊÇÈ¡ ...

how big is the imaginary frequency? what method did you use? have you counted in the complexation energies?

if you are using DFT method with HF exchange as a component, for instance b3lyp, it could be the symmetry breaking in the density.
3Â¥2010-12-08 04:09:28
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lyy880530

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ÒýÓûØÌû:
Originally posted by mchen10 at 2010-12-08 04:09:28:


how big is the imaginary frequency? what method did you use? have you counted in the complexation energies?

if you are using DFT method with HF exchange as a component, for instance b3lyp, i ...

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