24СʱÈÈÃŰæ¿éÅÅÐаñ    

²é¿´: 1747  |  »Ø¸´: 10
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

moonbear

Ìú³æ (СÓÐÃûÆø)

[ÇóÖú] ½ô¼±ÇóÖúxi2004ÀÏʦ

xi2004ÀÏʦ,ÄúºÃ!±¾ÈËÐÂÊÖ,ͶActa-E,Éó¸åÈËÒâ¼ûÈçÏÂ:
You need to move two independent solvent molecules
into new positions, where they will show O7---H7C...O6 and O6---H6A...O3
hydrogen bonds WITHOUT any symmetry codes (i.e. ALL three  moieties
will be really positioned in one asymmetric part).
To do it, you have to transform the atomic coordinates of all atoms for each
solvent molecule using proper symmetry operation.
After such re-positioning, prepare new Fig. 1 without H-atoms except only two -
draw atoms H6A and H7C involved in hydrogen-bonding.
Show H...O hydrogen-bonding by dashed lines. Draw displacement
ellipsoids with 30% probability.
Use the following Legend:
"The content of asymmetric part of the tile compound showing the
atomic numbering and 30% probabilty displacement ellipsoids.
H atoms not inlvolved in hydrogen-bonding (dashed lines)
omitted for clarity."
µÚÒ»´Î×÷ͼÉó¸åÈ˲»ÂúÒâ,ͨ¹ýÓʼþÇë½ÌËû,¸ø³öÈçϽ¨Òé:
Use the following transformations:
1. For the the molecule with O6, C34 & C33 and attached H atoms,
change atomic coordinates from (x, y, z) to (x-1, y, z).
1. For the the molecule with O7, C36 & C35 and attached H atoms,
change atomic coordinates from (x, y, z) to (1-x, 2-y, 1-z).
ºóÇëÈË×÷ͼ(¼û¸½¼þ)
Éó¸åÈ˻ظ´:
The current Fig. 1 shows the whole unit cell (but NOT an asymmetric part).
Draw dsiplacement ellipsoids for all non-H atoms.
Ŀǰ¸å¼þ±»³·»Ø,ÔÙͶÓֻص½Ô­Éó¸åÈË.½ô¼±ÇóÖú,Íò·Ö¸Ðл!
»Ø¸´´ËÂ¥

» ±¾Ìû¸½¼þ×ÊÔ´Áбí

  • »¶Ó­¼à¶½ºÍ·´À¡£ºÐ¡Ä¾³æ½öÌṩ½»Á÷ƽ̨£¬²»¶Ô¸ÃÄÚÈݸºÔð¡£
    ±¾ÄÚÈÝÓÉÓû§×ÔÖ÷·¢²¼£¬Èç¹ûÆäÄÚÈÝÉæ¼°µ½ÖªÊ¶²úȨÎÊÌ⣬ÆäÔðÈÎÔÚÓÚÓû§±¾ÈË£¬Èç¶Ô°æÈ¨ÓÐÒìÒ飬ÇëÁªÏµÓÊÏ䣺xiaomuchong@tal.com
  • ¸½¼þ 1 : Fig2.tif
  • 2011-12-24 19:19:10, 9.77 K

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ÌìÇç8986

гæ (СÓÐÃûÆø)

Ïà»ú³£ÊýÊÇ24.8256£¬²»ÖªµÀÊDz»ÊÇ»¹ÐèÒªÆäËûÊý¾Ý
8Â¥2011-12-26 14:17:05
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 11 ¸ö»Ø´ð

xi2004

ÖÁ×ðľ³æ (Ö°Òµ×÷¼Ò)

¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ...
lichun1210(½ð±Ò+40): ÊÜÂ¥Ö÷ίÍУ¬¸øXi2004ÀÏʦ½ð±Ò 2011-12-27 23:29:38
lichun1210(½ð±Ò+40): ÊÜÂ¥Ö÷ίÍУ¬¸øXi2004ÀÏʦ½ð±Ò 2011-12-27 23:29:51
ÄãÒªÎÒ×öʲô£¿
Êý¾Ý¿É·¢µ½ÎÒµÄ e-mai £¬ ¿É°ïÄã¿´¿´¡£
²»¹ýÎÒ²»»­Í¼¡£
Èç׿±£¬ ¿´¿´Ë­ÏȰï°ï°É£¿
xi2004-emuch@163.com
2Â¥2011-12-24 22:38:01
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

xi2004

ÖÁ×ðľ³æ (Ö°Òµ×÷¼Ò)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï ¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
lijunjie84(½ð±Ò+5): ллÈÈÐĵÄxiÀÏʦ£¬Õâ½Ú¼ÙÈյģ¡ºÇºÇ 2011-12-25 14:44:49
×öÁËÐ޸ģ¬ÒѾ­·¢¸øÄãÁË¡£
ʵ¼Ê»¹ÓÐЩÎÊÌ⣬±à¼­Ã»ÌᣬÏÈÕâÑù¡£
ÄãÒª°ÑÔ­À´Í¶¸åµÄһЩÄÚÈÝÒÆ¶¯¹ýÀ´¡£
ͼ´óÖÂÈ總¼þ¡£

×öµÄÐÞ¸ÄÈçÏÂ
1. °´±à¼­µÄÒªÇóÒÆ¶¯ÁËÈܼÁ·Ö×Ó¡£ ÁíÍâ y ×ø±êÕûÌå×öÁË -0.5µÄÒÆ¶¯¡£
  AFIx 33 ¸Ä³É afix 137  
  ¼ÓÁËÇâ¼ü
È»ºóÖØÐÂÐÞÕý
2. CIFÖÐÌîÁË moiety,¼ÓÁËÎüÊÕУÕýµÄÎÄÏס£
3. °´±à¼­µÄÒªÇóÊÔ»­ÁËÍÖÇòͼ£¬ µ«Ã»ÓаÑÇâ¼ü»­³öÀ´£¬ÄãÇëÈËÕÕ×Å»­£¬ »ò×Ô¼º°ÑÇâ¼üÓÃphotoshopÌí¼Ó¡£

DZÔÚÎÊÌâÈçÏ£¬±à¼­Ã»Ìá¼ûËãÁË
1. ÈܼÁ¿ÉÒÔ´¦Àí³Éͳ¼Æ£¬ÒòΪÍÖÇòÌ«´ó
2. һЩalert cÆäʵÊÇÒª½â¾öµÄ¡£
xi2004-emuch@163.com
3Â¥2011-12-25 13:09:06
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

lqingh506

Ìú¸Ëľ³æ (ÖªÃû×÷¼Ò)

XiÀÏʦ¹ý½ÚÒ²À´¸øÈ˰ïæÁË£¬Ä¤°Ý£¡
4Â¥2011-12-26 08:07:49
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[»ù½ðÉêÇë] 2026¹ú×ÔÈ»º¯ÆÀ·Ñµ½ÕË +21 ÑòÑü°å 2026-08-21 24/1200 2026-08-26 07:20 by finnigan
[¹«Åɳö¹ú] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8.O.551.O.5.4,¿ÆÄ¿È«,¿ÉÙ¤¼± +3 PbwVEMK5haaE 2026-08-25 6/300 2026-08-26 06:57 by cNXvBfCpiZOM
[¿¼²©] ÊÛSCIÒ»ÇøT0PÎÄÕ£¬ÎÒ:8.O.55.1.O.5.4,¿ÆÄ¿È«,¿É+¼± +3 Qj98d49dHFb9 2026-08-25 5/250 2026-08-26 04:57 by cNXvBfCpiZOM
[»ù½ðÉêÇë] ÓÐûÓдóÉñ°ïÎÒ¿´¿´»ù½ð´úÂë 28+4 1234567wang 2026-08-24 10/500 2026-08-25 19:15 by lfy8008
[»ù½ðÉêÇë] ·Å°ñǰµÄ²»µ­¶¨ 20+4 snowwithsea 2026-08-19 19/950 2026-08-25 17:57 by chick875
[»ù½ðÉêÇë] ½ñÈÕ²»·Å°ñ£¿Íø´«¹ú×ÔȻԤ¼Æ 8 Ô 27 Èտɲé½á¹û +17 ҽѧÀÏÄк¢ 2026-08-20 22/1100 2026-08-25 15:36 by ҽѧÀÏÄк¢
[»ù½ðÉêÇë] Èç¹û´Ë¿ÌÄãÕýÔÚΪ¹ú»ù¸Ðµ½½¹ÂÇ£¬²»·ÁÀ´ÌýÌýÕâÊס¶»ù½ðÖ®Íâ¡· +8 scalable 2026-08-24 8/400 2026-08-25 12:52 by jnhyjjm
[»ù½ðÉêÇë] ûÓÐÈκÎÏûÏ¢-ÊDz»ÊǾÍÁ¹ÁË +9 ͼÀ²Í¼À² 2026-08-24 10/500 2026-08-25 11:59 by ÄϺ£Ð¡¸ç
[½Ìʦ֮¼Ò] µ¼Ê¦Í²ۣºÎÒÔõô̯ÉÏÁËÕâô¸ö¼«Æ·Ñо¿Éú£¡ +3 ËÕ¶«ÆÂ¶þÊÀ 2026-08-23 3/150 2026-08-25 10:35 by shisan1313
[»ù½ðÉêÇë] 2026ÄêµÄ¹ú¼ÒÉç¿Æ»ù½ðÏîĿͨѶÆÀÉóµÄйæÔòÓëж¯Ïò¡¢ÐÂÌôÕ½ +5 process2012 2026-08-23 7/350 2026-08-25 09:42 by huixian257
[»ù½ðÉêÇë] ½ñÌì»ù½ð»á³ö½á¹ûÂð£¿20260819 +17 kkkl_v 2026-08-19 18/900 2026-08-25 09:41 by windflowerwy
[»ù½ðÉêÇë] ÎÒÃæÉÏÍêµ°ÁË +13 ÇÒÌý»¢Ð¥ 2026-08-20 14/700 2026-08-25 09:10 by mrkang
[»ù½ðÉêÇë] Ö»ÓÐÿÄêÕâÖÖʱºòÀ´¹ä¹äСľ³æ +25 yaoyewhu2008 2026-08-20 27/1350 2026-08-25 08:01 by Equinoxhua
[»ù½ðÉêÇë] filecode£¬4¸öjtjcÁË +14 ziyangfang 2026-08-19 17/850 2026-08-24 18:37 by ¹þ¹þ¸ò£¿
[»ù½ðÉêÇë] ½¨Òé»ù½ð·¢²¼Ìáǰ¸ø³öÃ÷È·µÄʱ¼äµã +13 kulium 2026-08-21 16/800 2026-08-24 16:27 by superceng
[»ù½ðÉêÇë] ¿ÆÑй¶ùÌ«ÄÑÁË +18 ÎÒ4´ó°×²Ë 2026-08-20 19/950 2026-08-24 09:47 by ¿­¶÷¹ãÊ¢´ß»¯·ÖÎ
[½Ìʦ֮¼Ò] Ìø²ÛºóÔÚÑÐÏîÄ¿Ôõô°ì£¿ +5 ¼òµ¥»¯xn 2026-08-22 10/500 2026-08-23 12:38 by ¼òµ¥»¯xn
[»ù½ðÉêÇë] ½ñÌì·Å°ñÂ𣿠+15 ²¼²¼ºÍÒ»¶þ 2026-08-19 16/800 2026-08-23 09:55 by ÕÅ´ºÉú
[»ù½ðÉêÇë] ʱ¼ä´Á½ñÌ죬20ºÅ±äÁË +5 archvillain 2026-08-20 5/250 2026-08-22 06:12 by hui_daxiao
[»ù½ðÉêÇë] ʱ¼ä´ÁÓÖ±äÁË +13 wuchongjun 2026-08-20 19/950 2026-08-21 17:21 by ×Ïɼ´¼
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û