±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 600  |  »Ø¸´: 3
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

ahaoli_86

½ð³æ (ÕýʽдÊÖ)


[½»Á÷] ¡¾ÇóÖú¡¿°±»ù»¯ºÏÎï pHÃô¸Ð

½ñÌì´ÓÎÄÏ×ÉÏ¿´µ½Õâôһ¾ä»°£ºAmides with neighboring carboxylic acid groups were reported to exhibit pH-dependent hydrolysis.Õâ¾ä»°Ôõô·­ÒëÄØ£¬ÊÇ˵ÁÚλÓÐôÈ»ùµÄ°±»ù»¯ºÏÎïÓÐpHÃô¸ÐÐÔ£¿²»ÖªµÀÕâôÀí½âÊÇ·ñÕýÈ·£¬Ô­ÀíÊÇʲô£¬ÎªÊ²Ã´»á²úÉúpHÃô¸Ð£¿±¾È˸ոսӴ¥Ò©»¯µÄ¶«Î÷£¬²»Ì«Çå³þ£¬Ð»Ð»¸÷λ´óÏÀÁË
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ÇÀ½ð±ÒÀ²£¡»ØÌû¾Í¿ÉÒԵõ½:

²é¿´È«²¿É¢½ðÌù

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

bronzezt

ÖÁ×ðľ³æ (Ö°Òµ×÷¼Ò)


¡ï
ahaoli_86(½ð±Ò+8): 2010-12-29 08:48:40
ahaoli_86(½ð±Ò+2): 2010-12-29 08:49:03
qinhy(½ð±Ò+1):¶àлָ½Ì£¬»¶Ó­³£À´Ò©Ñ§°æ£¡ 2010-12-29 17:19:17
Òâ˼ÊÇ£ºÈç¹ûõ£°·ÀàÁÚλÓÐôÊ»ù£¬Òª½øÐÐË®½â£¬ÄÇôpH¶ÔË®½âÌõ¼þµÄÓ°ÏìºÜ´ó
3Â¥2010-12-29 08:41:56
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 4 ¸ö»Ø´ð

´óÍ·s

½ð³æ (СÓÐÃûÆø)


ÎÒÒ²ÓÐͬÑùµÄÒÉÎÊ£¬ÂíÉÏ¿ªÊ¼×öµÄ¿ÎÌâÀ¾ÍÓÐÒ»¸öÀàËÆ»¯ºÏÎï
2Â¥2010-12-28 22:53:21
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

ahaoli_86

½ð³æ (ÕýʽдÊÖ)


ÒýÓûØÌû:
Originally posted by bronzezt at 2010-12-29 08:41:56:
Òâ˼ÊÇ£ºÈç¹ûõ£°·ÀàÁÚλÓÐôÊ»ù£¬Òª½øÐÐË®½â£¬ÄÇôpH¶ÔË®½âÌõ¼þµÄÓ°ÏìºÜ´ó

лл£¬¹þ¹þ¹þ
4Â¥2010-12-29 08:49:21
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] Çóµ÷¼Á +11 ÕÅzz111 2026-03-27 12/600 2026-04-02 22:47 by JourneyLucky
[¿¼ÑÐ] 283·Ö²ÄÁÏÓ뻯¹¤Çóµ÷¼Á +16 ÂÞKAKA 2026-04-02 16/800 2026-04-02 22:13 by °ÙÁéͯ888
[¿¼ÑÐ] 295Çóµ÷¼Á +6 Ô¸ÂÃ;ÓÀԶ̹Ȼ 2026-04-02 6/300 2026-04-02 21:57 by macy2011
[¿¼ÑÐ] 348Çóµ÷¼Á +11 zzzzyk123 2026-04-01 11/550 2026-04-02 16:52 by Wang200018
[¿¼ÑÐ] 346Çóµ÷¼Á +5 Ö£³ÏÀÖ 2026-04-02 5/250 2026-04-02 16:38 by SZW_UJN
[¿¼ÑÐ] 283Çóµ÷¼Á +3 jiouuu 2026-04-02 4/200 2026-04-02 14:08 by ßÕßÕßÕßÉßÉßÉ
[¿¼ÑÐ] ²ÄÁϹ¤³Ì322·Ö +8 ¹þ¹þ¹þºðºðºð¹þ 2026-04-01 8/400 2026-04-02 11:53 by 3041
[¿¼ÑÐ] 085601 ²ÄÁϹ¤³Ì 313·Ö Çóµ÷¼Á +7 Ong3 2026-03-27 7/350 2026-04-02 11:29 by 3041
[¿¼ÑÐ] ²ÄÁÏ¿ÆÑ§Ó빤³Ìµ÷¼Á +18 ÉîVËÞÉá°É 2026-03-30 19/950 2026-04-02 10:28 by sanrepian
[¿¼ÑÐ] 372Çóµ÷¼Á +3 jjÓ¿77 2026-04-02 3/150 2026-04-02 09:57 by olim
[¿¼ÑÐ] 304Çóµ÷¼Á +12 ËØÄê¼ÀÓï 2026-03-31 15/750 2026-04-01 22:41 by peike
[¿¼ÑÐ] 285Çóµ÷¼Á +11 AZMK 2026-04-01 11/550 2026-04-01 22:40 by peike
[¿¼ÑÐ] °²È«¹¤³Ì 285 Çóµ÷¼Á +3 Xinyu56 2026-04-01 4/200 2026-04-01 21:50 by ¾²¾²¾²¾²¾²¾²¾²¾
[¿¼ÑÐ] Ò»Ö¾Ô¸Î÷°²½»´ó²ÄÁÏѧ˶£¨Ó¢Ò»Êý¶þ£©347£¬Çóµ÷¼Áµ½¸ß·Ö×Ó/²ÄÁÏÏà¹Ø×¨Òµ +7 zju51 2026-03-31 9/450 2026-04-01 19:35 by CFQZAFU
[¿¼ÑÐ] 311Çóµ÷¼Á +10 ÀîÜÆÐÂ1 2026-03-31 10/500 2026-04-01 14:38 by chenqifeng666
[¿¼ÑÐ] Çóµ÷¼Á +8 11ggg 2026-03-30 8/400 2026-03-31 13:56 by nanaliuyun
[¿¼ÑÐ] Ò»Ö¾Ô¸Õã½­´óѧ¹¤¿Æ¶¯Á¦¹¤³Ì370,ÊýÒ»121,רҵ¿Î135£¬ÏÖÔÚÄÜÈ¥ÄÄÀï +3 080700µ÷¼Á 2026-03-30 4/200 2026-03-31 12:00 by KLMY666
[¿¼ÑÐ] 085600 286·Ö ²ÄÁÏÇóµ÷¼Á +11 ÂéÀ±öÏÓã 2026-03-27 12/600 2026-03-30 19:33 by Wang200018
[¿¼ÑÐ] 343Çóµ÷¼Á +6 °®î¿°í 2026-03-29 6/300 2026-03-29 12:00 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] ±¾¿ÆË«·Ç²ÄÁÏ£¬¿ç¿¼Ò»Ö¾Ô¸»ªµç085801µçÆø£¬283Çóµ÷¼Á£¬ÈκÎרҵ¶¼¿ÉÒÔ +6 ֥ʿѩbaoo 2026-03-28 8/400 2026-03-29 08:16 by ËÉ»¨¸×1201
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û