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求解 这个应该怎么处理?已有3人参与
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求解 这个应该怎么处理? 主要问题是rint和rsigma应该怎么处理以及Warning: no match for 6 atoms in FREE求详细的解决办法,一定要详细,我比较笨如果回答好的,可以加分。 Read instructions and data ** Warning: no match for 6 atoms in FREE ** Data: 5623 unique, 0 suppressed R(int) = 0.0732 R(sigma) = 0.1145 Systematic absence violations: 0 Bad equivalents: 0 ** Cell contents from UNIT instruction and atom list do not agree ** wR2 = 0.3732 before cycle 1 for 5623 data and 496 / 496 parameters GooF = S = 1.055; Restrained GooF = 1.055 for 0 restraints Mean shift/esd = 0.245 Maximum = 2.177 for U33 C3 at 17:42:07 Max. shift = 0.064 A for C2 Max. dU = 0.078 for C3 wR2 = 0.3526 before cycle 2 for 5623 data and 496 / 496 parameters GooF = S = 0.982; Restrained GooF = 0.982 for 0 restraints Mean shift/esd = 0.192 Maximum = 2.186 for U22 C2 at 17:42:08 Max. shift = 0.177 A for C2 Max. dU =-0.149 for C2 wR2 = 0.3454 before cycle 3 for 5623 data and 496 / 496 parameters GooF = S = 0.962; Restrained GooF = 0.962 for 0 restraints Mean shift/esd = 0.150 Maximum = 2.175 for U22 C2 at 17:42:09 Max. shift = 0.133 A for C2 Max. dU =-0.279 for C3 wR2 = 0.3393 before cycle 4 for 5623 data and 496 / 496 parameters GooF = S = 0.942; Restrained GooF = 0.942 for 0 restraints Mean shift/esd = 0.173 Maximum = -2.597 for U22 C3 at 17:42:10 Max. shift = 0.170 A for C2 Max. dU =-0.413 for C3 wR2 = 0.3378 before cycle 5 for 5623 data and 496 / 496 parameters GooF = S = 0.937; Restrained GooF = 0.937 for 0 restraints Mean shift/esd = 0.168 Maximum = 1.871 for U22 C2 at 17:42:12 Max. shift = 0.121 A for C2 Max. dU =-0.056 for C2 wR2 = 0.3360 before cycle 6 for 5623 data and 496 / 496 parameters GooF = S = 0.931; Restrained GooF = 0.931 for 0 restraints Mean shift/esd = 0.157 Maximum = 1.460 for U22 C2 at 17:42:13 Max. shift = 0.121 A for C2 Max. dU =-0.034 for C3 wR2 = 0.3344 before cycle 7 for 5623 data and 496 / 496 parameters GooF = S = 0.926; Restrained GooF = 0.926 for 0 restraints Mean shift/esd = 0.073 Maximum = 1.039 for U22 C2 at 17:42:14 Max. shift = 0.082 A for C2 Max. dU =-0.045 for C3 wR2 = 0.3344 before cycle 8 for 5623 data and 496 / 496 parameters GooF = S = 0.926; Restrained GooF = 0.926 for 0 restraints Mean shift/esd = 0.042 Maximum = 0.922 for U22 C2 at 17:42:15 Max. shift = 0.031 A for C2 Max. dU =-0.038 for C3 wR2 = 0.3339 before cycle 9 for 5623 data and 496 / 496 parameters GooF = S = 0.924; Restrained GooF = 0.924 for 0 restraints Mean shift/esd = 0.047 Maximum = 0.910 for U22 C2 at 17:42:17 Max. shift = 0.055 A for C2 Max. dU =-0.041 for C3 wR2 = 0.3333 before cycle 10 for 5623 data and 496 / 496 parameters GooF = S = 0.922; Restrained GooF = 0.922 for 0 restraints Mean shift/esd = 0.065 Maximum = 0.854 for U22 C2 at 17:42:18 Max. shift = 0.088 A for C2 Max. dU =-0.047 for C3 wR2 = 0.3325 before cycle 11 for 5623 data and 0 / 496 parameters GooF = S = 0.920; Restrained GooF = 0.920 for 0 restraints R1 = 0.1026 for 2458 Fo > 4sig(Fo) and 0.1798 for all 5623 data wR2 = 0.3325, GooF = S = 0.920, Restrained GooF = 0.920 for all data R1 = 0.1799 for 5623 unique reflections after merging for Fourier Highest peak 0.51 at 0.4917 0.2764 0.8456 [ 0.65 A from C3 ] Deepest hole -0.27 at 0.3556 0.4792 0.6067 [ 0.52 A from C45 ] [ Last edited by linhua0402313 on 2015-11-29 at 09:03 ] |
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江湖神: 金币+10 2015-12-01 21:55:27
感谢参与,应助指数 +1
江湖神: 金币+10 2015-12-01 21:55:27
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FREE 的问题就是你加FREE的命令里面的元素编号已经改掉或删除,把FREE的相关命令去除就可。 ** Cell contents from UNIT instruction and atom list do not agree **是你给出的原子个数和你解析的原子个数不同,找lst文件里面对应修改就好。 R(int) = 0.0732 R(sigma) = 0.1145这个基本就是晶体本身的问题,要不就是你空间群定错或者你的衍射时间较短 wR2 较大也可能是上述问题,也有可能你原子定错了 |
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