| ²é¿´: 1095 | »Ø¸´: 3 | ||
| ±¾Ìû²úÉú 1 ¸ö ·ÒëEPI £¬µã»÷ÕâÀï½øÐв鿴 | ||
ÀËÇéÎÞÇéÒø³æ (ÕýʽдÊÖ)
|
[ÇóÖú]
Èý¸öÓлú»¯ºÏÎïºìÍâ¹âÆ×ÊõÓӢÒ뺺£©
|
|
|
Involves semi-circle stretch£¨Éæ¼°±½»·µÄ½á¹¹£©£» Quadrant stretch£¨Éæ¼°àßøµÄ½á¹¹£©£» Ring stretch£¨Éæ¼°±½»·µÄ½á¹¹£© лл´óϺÃÇ£¡ |
» ²ÂÄãϲ»¶
Ò»Ö¾Ô¸ÖØÇì´óѧ085700×ÊÔ´Óë»·¾³×Ü·Ö308Çóµ÷¼Á
ÒѾÓÐ6È˻ظ´
268Çóµ÷¼Á
ÒѾÓÐ7È˻ظ´
302Çóµ÷¼Á
ÒѾÓÐ11È˻ظ´
306Çóµ÷¼Á
ÒѾÓÐ4È˻ظ´
²ÄÁÏѧѧ˶080502 337Çóµ÷¼Á-Ò»Ö¾Ô¸»ªÖпƼ¼´óѧ
ÒѾÓÐ4È˻ظ´
Çóµ÷¼Á
ÒѾÓÐ6È˻ظ´
313Çóµ÷¼Á
ÒѾÓÐ3È˻ظ´
Äϲý´óѧ²ÄÁÏר˶311·ÖÇóµ÷¼Á
ÒѾÓÐ6È˻ظ´
316Çóµ÷¼Á
ÒѾÓÐ6È˻ظ´
346Çóµ÷¼Á[0856]
ÒѾÓÐ7È˻ظ´

zerohead
½û³æ (Ö°Òµ×÷¼Ò)
- ·ÒëEPI: 466
- Ó¦Öú: 1 (Ó×¶ùÔ°)
- ¹ó±ö: 0.301
- ½ð±Ò: 8727.8
- É¢½ð: 850
- ºì»¨: 15
- ɳ·¢: 10
- Ìû×Ó: 3768
- ÔÚÏß: 471.7Сʱ
- ³æºÅ: 1041741
- ×¢²á: 2010-06-14
- ÐÔ±ð: GG
- רҵ: Â߼ѧ
¡¾´ð°¸¡¿Ó¦Öú»ØÌû
¡ï
°®ÓëÓêÏÂ(½ð±Ò+1): ~£¡ 2011-08-31 20:57:41
ÀËÇéÎÞÇé(½ð±Ò+10): 2011-09-01 08:27:58
°®ÓëÓêÏÂ(½ð±Ò+1): ~£¡ 2011-08-31 20:57:41
ÀËÇéÎÞÇé(½ð±Ò+10): 2011-09-01 08:27:58
|
Involves semi-circle stretch Éæ¼°µ½µÄ°üÀ¨£º°ë»·ÀÉì¡¢ Quadrant stretch ÏóÏÞÀÉì¡¢ Ring stretch ÒÔ¼°È«»·ÀÉì |
2Â¥2011-08-31 13:04:45
bzyd
½ð³æ (СÓÐÃûÆø)
- ·ÒëEPI: 4
- Ó¦Öú: 1 (Ó×¶ùÔ°)
- ½ð±Ò: 1847.1
- ºì»¨: 6
- Ìû×Ó: 107
- ÔÚÏß: 51Сʱ
- ³æºÅ: 956177
- ×¢²á: 2010-02-18
- ÐÔ±ð: MM
- רҵ: Ò©ÎïѧÆäËû¿ÆÑ§ÎÊÌâ

3Â¥2011-08-31 13:11:12
jwdxbjzh
ÖÁ×ðľ³æ (Ö°Òµ×÷¼Ò)
- ·ÒëEPI: 244
- Ó¦Öú: 8 (Ó×¶ùÔ°)
- ¹ó±ö: 0.015
- ½ð±Ò: 10699.3
- É¢½ð: 437
- ºì»¨: 30
- Ìû×Ó: 3868
- ÔÚÏß: 1074.8Сʱ
- ³æºÅ: 611748
- ×¢²á: 2008-09-25
- ÐÔ±ð: GG
- רҵ: ÉúÎïÎÞ»ú»¯Ñ§
¡¾´ð°¸¡¿Ó¦Öú»ØÌû
¡ï
sltmac(½ð±Ò+1): ¸Ðл½»Á÷~~ 2011-09-01 08:05:15
ÀËÇéÎÞÇé(½ð±Ò+5, ·ÒëEPI+1): 2011-09-01 08:27:49
sltmac(½ð±Ò+1): ¸Ðл½»Á÷~~ 2011-09-01 08:05:15
ÀËÇéÎÞÇé(½ð±Ò+5, ·ÒëEPI+1): 2011-09-01 08:27:49
|
Involves semi-circle stretch Éæ¼°µ½°ë»·ÉìËõ Quadrant stretch ËÄ·Ö»·ÉìËõ Ring stretch »·ÉìËõ For example: It has been described that the ring stretches for aromatic and heteroaromatic rings can be divided into two different modes, the quadrant stretch and the semicircle stretch, as illustrated in Figure 2. £¨¼û¸½¼þÎĵµÖиßÁÁµÄFigure 2): https://good.gd/1559750.htm |

4Â¥2011-09-01 07:59:08













»Ø¸´´ËÂ¥