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Aromatic H atoms ill-defined
No evidence for H atoms at O6
No evidence for H atoms at N2 in (CH~3~)NH~2~
No evidence for methyl H atoms in (CH~3~)NH~2~
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3Â¥: Originally posted by jackdeng at 2015-12-21 12:38:09
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zhangxm1979: ½ð±Ò+10 2015-12-21 20:34:27
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2Â¥2015-12-21 11:18:14
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zhangxm1979: ½ð±Ò+10 2015-12-21 20:46:11
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3Â¥2015-12-21 12:38:09
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zhangxm1979

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2Â¥: Originally posted by lich666 at 2015-12-21 11:18:14
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1. Aromatic H atoms   ill-defined.    DMF molecule ill-edefined
No evidence for H atoms at O6 or O8 or H atom at O5
Maxima adjacent to Cd1 and Cd2.  Are the chemical types correct?
2. As pointed out previously, routine checks  show that the DMF and H~2~O of solvation lie on a mirror plane with half-occupancy.  However the anomalously large U~eq~ and U~ii~ values for O7,N3,C10.C11.C12 are entirely consistent with the occupancies of these sites less than the assigned 0.5 value.  Accordingly it is recommended that the refinement be redone while allowing a free-variable occupancy parameter to be refined for water O8 while another free-variable occupancy parameter is refined for the DMF molecule
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