24小时热门版块排行榜    

北京石油化工学院2026年研究生招生接收调剂公告
查看: 940  |  回复: 6
当前主题已经存档。

jackdeng

专家顾问 (著名写手)

[交流] CIF文件的编辑

最近投稿,审稿人提出对无序水分子产生的A类错误进行解释。于是根据checkcif上的要求在cif文件的最后加入如下解释:

# start Validation Reply Form
_vrf_PLAT430_z
;
PROBLEM: Short Inter D...A Contact  O1     ..  O1W     ..       2.46 Ang.
RESPONSE: Because of the disorderd water molecules, the hydrogen atoms
has not been added.
;
PROBLEM: Short Inter D...A Contact  O2W    ..  O4      ..       2.34 Ang.
RESPONSE: Because of the disorderd water molecules, the hydrogen atoms
has not been added.
;
PROBLEM: Short Inter D...A Contact  O2W    ..  O4      ..       2.34 Ang.
RESPONSE: Because of the disorderd water molecules, the hydrogen atoms
has not been added.
;
# end Validation Reply Form

可为什么再次checkcif时总会提示有语法错误,是不是我编辑的问题。请高手指教,如何才能做出正确的cif。
回复此楼
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

xi2004

至尊木虫 (职业作家)


warlen(金币+1,VIP+0):3q 4-2 16:11
试试这样:

_vrf_PLAT430_z
;
PROBLEM: Short Inter D...A Contact  O1     ..  O1W     ..       2.46 Ang.
RESPONSE: Because of the disorderd water molecules, the hydrogen atoms
have not been added.
PROBLEM: Short Inter D...A Contact  O2W    ..  O4      ..       2.34 Ang.
RESPONSE: Because of the disorderd water molecules, the hydrogen atoms
have not been added.
PROBLEM: Short Inter D...A Contact  O2W    ..  O4      ..       2.34 Ang.
RESPONSE: Because of the disorderd water molecules, the hydrogen atoms
have not been added.
;
# end Validation Reply Form


我有疑问, 你的水怎么disorder了?看不出来嘛?
另外,怎么说比较好, 英语可能还要斟酌一下。
xi2004-emuch@163.com
2楼2009-04-02 09:44:42
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

jackdeng

专家顾问 (著名写手)

to xi2004

用您提供的方法,没有语法错误了,可是Alert level A还是出现了,不知道这样是否正常。

另:我在论坛里参与交流很长时间了,也知道xi2004是个高手。所以很荣幸您能帮我。关于无序的问题是这样的:我的结构中有两个游离的水分子,由于热振动比较大,所以按无序精修的,并且修完后,各项数据均合理,由于无序水上的氢原子没有加,所以才会提示这样的A类错误。我层看过许多的文章,他们的cif中类似的A类错误都没有处理,也没有什么问题,尽管如此,我还是想把他们处理掉,所以请xi2004帮帮忙。不知这种情况下,英文要怎么说才合理呢?

Alert level A
PLAT430_ALERT_2_A Short Inter D...A Contact  O1     ..  O1W     ..       2.46 Ang.
Author Response: Because of the disorderd water molecules, the hydrogen atoms has not been added. PROBLEM: Short Inter D...A Contact O2W .. O4 .. 2.34 Ang. RESPONSE: Because of the disorderd water molecules, the hydrogen atoms Because of the disorderd water molecules, the hydrogen atoms has not been added. PROBLEM: Short Inter D...A Contact O2W .. O4 .. 2.34 Ang. RESPONSE: Because of the disorderd water molecules, the hydrogen atoms Because of the disorderd water molecules, the hydrogen atoms has not been added.  

PLAT430_ALERT_2_A Short Inter D...A Contact  O2W    ..  O4      ..       2.34 Ang.
Author Response: Because of the disorderd water molecules, the hydrogen atoms has not been added. PROBLEM: Short Inter D...A Contact O2W .. O4 .. 2.34 Ang. RESPONSE: Because of the disorderd water molecules, the hydrogen atoms Because of the disorderd water molecules, the hydrogen atoms has not been added. PROBLEM: Short Inter D...A Contact O2W .. O4 .. 2.34 Ang. RESPONSE: Because of the disorderd water molecules, the hydrogen atoms Because of the disorderd water molecules, the hydrogen atoms has not been added.  

PLAT430_ALERT_2_A Short Inter D...A Contact  O2W    ..  O4      ..       2.34 Ang.
Author Response: Because of the disorderd water molecules, the hydrogen atoms has not been added. PROBLEM: Short Inter D...A Contact O2W .. O4 .. 2.34 Ang. RESPONSE: Because of the disorderd water molecules, the hydrogen atoms Because of the disorderd water molecules, the hydrogen atoms has not been added. PROBLEM: Short Inter D...A Contact O2W .. O4 .. 2.34 Ang. RESPONSE: Because of the disorderd water molecules, the hydrogen atoms Because of the disorderd water molecules, the hydrogen atoms has not been added.
3楼2009-04-02 09:56:10
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

xi2004

至尊木虫 (职业作家)

你要具体指明是哪些水无序,怎样无序.
不加氢是可以的.
不过2.34距离有点近了, 要检查一下有无错误.
xi2004-emuch@163.com
4楼2009-04-02 10:06:05
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

jackdeng

专家顾问 (著名写手)

再麻烦一下,这样的c类错误如何解决,我指的是如何在cif中编辑,能去掉或解释

Alert level C
STRVA01_ALERT_4_C           Flack test results are ambiguous.
           From the CIF: _refine_ls_abs_structure_Flack    0.450
           From the CIF: _refine_ls_abs_structure_Flack_su    0.030
PLAT242_ALERT_2_C Check Low       Ueq as Compared to Neighbors for         N3
5楼2009-04-02 10:22:37
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

xi2004

至尊木虫 (职业作家)


warlen(金币+1,VIP+0):3q,辛苦了! 4-2 16:11
我觉得不必解释, 如果编辑不要求的话.

第一个似乎表明是racemic twin, 如果实际情况就是这样, 那可以在refinement special?里说明一下.
第二个很常见. 如果结构中有很多原子,难免出现一两个这样的alert c, 加restrains或许能消除,但不是很必要.
xi2004-emuch@163.com
6楼2009-04-02 11:46:47
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖

jackdeng

专家顾问 (著名写手)

感谢xi2004的指导。不过我不太懂什么是racemic twin,还有就是如何在refinement special里说明,我不是很明白。望不吝赐教
7楼2009-04-02 12:17:38
已阅   回复此楼   关注TA 给TA发消息 送TA红花 TA的回帖
相关版块跳转 我要订阅楼主 jackdeng 的主题更新
普通表情 高级回复 (可上传附件)
最具人气热帖推荐 [查看全部] 作者 回/看 最后发表
[考研] 306求调剂 +3 hyb上名工 2026-04-02 3/150 2026-04-04 18:12 by 热情沙漠
[考研] 070300化学求调剂 +16 小黄鸭宝 2026-03-30 16/800 2026-04-04 11:49 by asdhh1991
[考研] 电子信息调剂交叉学科有推荐吗 +6 jhtfeybgj 2026-04-01 8/400 2026-04-04 07:52 by 1753564080
[考研] 311求调剂 +20 zchqwer 2026-04-01 22/1100 2026-04-03 22:09 by lglzsd
[考研] 本科985,专业0812分336求调剂 +4 莫莫很行 2026-04-03 4/200 2026-04-03 21:31 by zhq0425
[考研] 266求调剂 +18 阳阳哇塞 2026-04-01 18/900 2026-04-03 18:38 by zllcz
[考研] 一志愿华中农业071010,总分320求调剂 +7 困困困困坤坤 2026-04-02 7/350 2026-04-03 17:26 by Yuena_Wang
[考研] 工科341分调剂 +3 洛多罗 2026-04-03 3/150 2026-04-03 14:20 by 1753564080
[考研] 复试调剂 +3 bvzz 2026-04-01 3/150 2026-04-03 09:47 by 蓝云思雨
[考研] 085600,320分求调剂 +6 大馋小子 2026-04-02 6/300 2026-04-02 21:54 by dongzh2009
[考研] 一志愿北京科技大学085601材料工程英一数二初试总分335求调剂 +8 双马尾痞老板2 2026-04-02 9/450 2026-04-02 14:45 by 5896
[考研] 08工科求调剂290分 +5 1314捧花 2026-04-02 8/400 2026-04-02 13:16 by 乔哒哒哒
[考研] 0805求调剂 +8 是水分 2026-03-31 8/400 2026-04-02 10:46 by guanxin1001
[考研] 求调剂,一志愿南京师范大学计算机专硕,初试373,六级通过, +3 计算机追梦人 2026-04-01 3/150 2026-04-02 07:57 by fxue1114
[考研] 材料与化工(0856)304求B区调剂 +8 邱gl 2026-03-30 16/800 2026-04-01 17:58 by 邱gl
[考研] 求调剂 +4 DADA怪 2026-03-31 4/200 2026-04-01 14:30 by ZXlzxl0425
[考研] 考研材料工程351分调剂 +5 整个好的 2026-03-31 5/250 2026-04-01 09:36 by topgun2009
[考研] 本2一志愿C9-333分,材料科学与工程,求调剂 +9 升升不降 2026-03-31 9/450 2026-03-31 18:01 by 无际的草原
[考研] 一志愿大连理工大学材料求调剂 +6 Gymno 2026-03-30 6/300 2026-03-31 07:26 by 无际的草原
[考研] 一志愿食品科学与工程083200求调剂 +4 XQTJZ 2026-03-30 4/200 2026-03-31 04:10 by fmesaito
信息提示
请填处理意见