24小时热门版块排行榜    

Znn3bq.jpeg
查看: 489  |  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
[基金申请] 山东省基金2026 +4 jerry681 2026-04-08 5/250 2026-04-11 13:59 by laobibibi
[考研] 283求调剂 086004考英二数二 +16 那个噜子 2026-04-10 16/800 2026-04-11 13:06 by nixunhuan
[考研] 347求调剂 +3 mhyqyy 2026-04-06 3/150 2026-04-11 12:19 by zhq0425
[考研] 化学308分求调剂 +22 你好明天你好 2026-04-07 24/1200 2026-04-11 11:14 by ChemPharm
[考研] 调剂求收留 +18 果然有我 2026-04-10 19/950 2026-04-11 11:06 by may_新宇
[考研] 269求调剂 +8 跪求收留。 2026-04-04 8/400 2026-04-11 10:50 by zhq0425
[考研] 283求调剂,工科! +12 苏打水7777 2026-04-08 12/600 2026-04-11 10:28 by 逆水乘风
[考研] 0854调剂 +8 950824he@ 2026-04-09 8/400 2026-04-11 10:11 by zhq0425
[考研] 080100力学316求调剂 +8 L_Hairui 2026-04-07 8/400 2026-04-11 10:00 by zhq0425
[考研] 342电子信息专硕求调剂 +9 你让我怎么荔枝 2026-04-10 10/500 2026-04-11 08:33 by zhq0425
[考研] 295求调剂 +5 ?要上岸? 2026-04-05 6/300 2026-04-11 08:27 by zhq0425
[考研] +6 化工专硕323分 2026-04-04 6/300 2026-04-10 10:04 by may_新宇
[考研] 材料化工总分334求调剂 +16 Riot2025 2026-04-08 17/850 2026-04-09 20:19 by maddjdld
[考研] 一志愿华工085600 331分 +6 天下ww 2026-04-09 6/300 2026-04-09 18:59 by l_paradox
[考研] 308求调剂 +17 墨墨漠 2026-04-06 17/850 2026-04-09 09:25 by 壹往無前
[考研] 085404,334分,求调剂 +5 sunjie8888 2026-04-08 8/400 2026-04-09 07:26 by sunjie8888
[考研] 材料调剂 +14 一样YWY 2026-04-06 14/700 2026-04-08 23:00 by 猪会飞
[考研] 263分B区求调剂 +6 李nihao 2026-04-08 6/300 2026-04-08 09:38 by 南开小綦
[考研] 297分083200求助 +9 aekx 2026-04-05 9/450 2026-04-06 20:57 by flysky1234
[考研] 085602调剂 初试总分335 +12 19123253302 2026-04-04 12/600 2026-04-05 08:08 by 544594351
信息提示
请填处理意见