24小时热门版块排行榜    

查看: 480  |  回复: 1

crx0510

金虫 (小有名气)

[交流] 【求助】投了篇晶体学报,审稿给提了几个问题,不知道怎么回答,在此请教一下高手

1. This compound crystallizes in a chiral space group but no Flack parameter has been reported
2. In the cif file:
_diffrn_measured_fraction_theta_max    0.964
_diffrn_reflns_theta_full              25.00
Some explanation should be made as to why the measured coverage is less that 0.97.
3. The fcf report indicates that 83 reflections were omitted between theta(min) to theta(max). Some explanation should be provided as to why there reflections were omitted.

5. For 5-coordinate complexes the tau-parameter has been used to indicate where the coordination geometry lies on the continuum between square pyramidal (C4v) and trigonal bipyramidal (D3h). The reference is:
Addison, A. W., Rao, T. N., Reedijk, J., van Rijn, J. & Verschoor, G. C. (1984). J. Chem. Soc. Dalton Trans. pp. 1349-1356.
The calculated values should included in the Abstract as well.
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

xiaochong98

木虫 (职业作家)

crx0510(金币+10): 2010-10-17 18:53:49
crx0510(金币+5):谢谢! 2010-10-21 20:30:49
crx0510(金币+5): 2010-10-28 12:44:53
1:手性结构,解释一下为何没作绝对构型,
用的是Mo靶,无法判定绝对构型
2:完整度低,
可能晶体小,数据质量问题,衍射能力问题,晶体结构无序等等。
3:结构静修中为何忽略了83个衍射点,需要解释
可能Fc与Fo差的比较多,从晶体结构中找原因
5:文献问题
自己看吧,解释一下。

楼主的结构不是自己解的吧。
北京人
2楼2010-10-16 09:06:04
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 crx0510 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] 284求调剂 +8 天下熯 2026-02-28 8/400 2026-03-02 00:15 by 暮雨星晴
[考研] 材料复试调剂 +3 学材料的点 2026-03-01 4/200 2026-03-02 00:07 by ccp273206157
[基金申请] 本子写完了,给DS兄弟看了,得了92分 +3 Doma 2026-03-01 7/350 2026-03-02 00:00 by jnzsy
[考研] 江苏省农科院招调剂1名 +3 Qwertyuop 2026-03-01 3/150 2026-03-01 23:18 by aaadim
[考研] 265分求调剂不调专业和学校有行学上就 +6 礼堂丁真258 2026-02-28 8/400 2026-03-01 22:50 by jian_
[考研] 0856调剂 +5 刘梦微 2026-02-28 5/250 2026-03-01 22:30 by wang_dand
[硕博家园] 博士自荐 +7 科研狗111 2026-02-26 11/550 2026-03-01 22:24 by 哲平L
[考研] 26考研报考西工大材料308分求调剂 +3 weizhong123 2026-03-01 3/150 2026-03-01 21:42 by 公瑾逍遥
[考研] 一志愿中南大学理学化学 +4 15779376950 2026-03-01 5/250 2026-03-01 19:00 by Fff-1
[考研] 272求调剂 +6 材紫有化 2026-02-28 6/300 2026-03-01 18:58 by 18137688336
[考研] 0856材料求调剂 +11 hyf hyf hyf 2026-02-28 12/600 2026-03-01 18:57 by 18137688336
[考研] 291分工科求调剂 +9 science饿饿 2026-03-01 10/500 2026-03-01 18:55 by 18137688336
[考研] 化工专硕348,一志愿985求调剂 +5 弗格个 2026-02-28 8/400 2026-03-01 17:25 by sunny81
[考研] 290求调剂 +9 材料专硕调剂; 2026-02-28 11/550 2026-03-01 17:21 by sunny81
[考研] 321求调剂一志愿东北林业大学材料与化工英二数二 +4 虫虫虫虫虫7 2026-03-01 7/350 2026-03-01 16:52 by caszguilin
[考研] 295复试调剂 +3 简木ChuFront 2026-03-01 3/150 2026-03-01 14:27 by zzxw520th
[考研] 298求调剂 +9 人间唯你是清欢 2026-02-28 12/600 2026-03-01 14:23 by Ducount.Y
[考博] 博士自荐 +4 kkluvs 2026-02-28 4/200 2026-03-01 10:19 by 馥安馥安
[考研] 材料调剂 +4 爱擦汗的可乐冰 2026-02-28 4/200 2026-03-01 00:38 by 猫猫球alter
[考研] 276求调剂 +3 路lyh123 2026-02-28 4/200 2026-02-28 19:45 by 路lyh123
信息提示
请填处理意见