Znn3bq.jpeg
²é¿´: 318  |  »Ø¸´: 4
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£
¡¾Óн±½»Á÷¡¿»ý¼«»Ø¸´±¾Ìû×Ó£¬²ÎÓë½»Á÷£¬¾ÍÓлú»á·ÖµÃ×÷Õß penghnu µÄ 1 ¸ö½ð±Ò
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

penghnu

Ìú³æ (ÖøÃûдÊÖ)

[½»Á÷] ÇóÖú£ºÆ×ͼ½âÎö

»¯ºÏÎïA:
MS(m/z)£º151£¨Ïà¶Ô·á¶È 1.09£©£¬149£¨M+, Ïà¶Ô·á¶È 1.00£©£¬148
IR(cm-1):2960,2850,2775
1H NMR(¦Ä):2.3(s,6H),2.6(d,4H),3.2(m,1H)
13C NMR(¦Ä):38(CH3),43(CH2),75(CH)
»¯ºÏÎïB:
MS(m/z)£º87(M+),86,72
IR(cm-1):2960,2850,1385,1370,1170
1H NMR:1.0(d,6H),2.3(s,6H),3.0(heptet,1H)
13C NMR(¦Ä):21(CH3),39(CH3),55(CH)
ÇóAºÍBµÄ½á¹¹
Âé·³¸÷λ³æÓѰïÎÒ½â½â
лл£¡£¡£¡
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

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

jixf_1114

½ð³æ (ÕýʽдÊÖ)

¡ï ¡ï ¡ï
penghnu(½ð±Ò+3,VIP+0):лл£¡Âé·³ÄãÔÙ°ïÎÒ¿´¿´£¬ÎÒ¸ÕѧÆ×ͼ½âÎö£¬ºÃ¶à¶¼²»»á°¡
¸Ð¾õAÀïÃæÓ¦¸ÃÊǺ¬ÓÐBrµÄ£¬´ÓºìÍâÆ×¿´Ò²ÊǸö±¥ºÍ½á¹¹£¬Ã»ÓÐCOC£¬NO2 »ùÍŵÄÎüÊÕ
5Â¥2008-12-18 22:07:10
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 5 ¸ö»Ø´ð

tanghuai

ľ³æ (ÕýʽдÊÖ)

¡ï ¡ï ¡ï ¡ï ¡ï ¡ï
penghnu(½ð±Ò+6,VIP+0):·Ç³£¸Ðл£¡ÇëÎÊ»¹ÓÐûÓбðµÄ¿ÉÄÜ£¬±ÈÈ磬AÊǺ¬ÁòµÄ»¯ºÏÎï¡£
»¯ºÏÎï

Ò». CH3-O-CH2CH(NO2)CH2-O-CH3

¶þ.CH3N(CH3)CH(CH3)CH3
2Â¥2008-12-17 23:05:18
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

penghnu

Ìú³æ (ÖøÃûдÊÖ)


tanghuai  
   Ð»Ð»£¡
   ÇëÎÊ»¯ºÏÎïA¡¢B»¹ÓпÉÄÜÊÇʲô½á¹¹£¬È纬ÁòµÄ»¯ºÏÎï
3Â¥2008-12-18 19:27:23
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

tanghuai

ľ³æ (ÕýʽдÊÖ)

¸ù¾ÝÄã¸øµÄÊý¾Ý£¬A»¯ºÏÎï²»¿ÉÄÜÓÐS£¬¹ØÓÚÕâ·½ÃæµÄÄã¿ÉÒÔ¿´¿´·ÖÎö»¯Ñ§ÊéµÄ---ÖÊÆ×·¨---ÕâÕ¡£¸ù¾Ý·á¶È±È¿ÉÒÔ¿´È¥ÓÐûÓÐÆäËûµÄÔÓÔ­×Ó¡£

Ï£Íû¶ÔÄãÓаïÖú¡£
4Â¥2008-12-18 20:56:50
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 282£¬Çóµ÷¼Á +8 jggshjkkm 2026-04-09 9/450 2026-04-10 02:10 by belle15
[¿¼ÑÐ] »úеר˶270Çóµ÷¼Á£¬½ÓÊÜ¿çרҵ +4 ÀÏʦ¿´¿´ÎÒ°Éaba 2026-04-09 5/250 2026-04-09 23:44 by onlyÖÜ
[¿¼ÑÐ] 293µ÷¼Á +23 yj1221 2026-04-08 24/1200 2026-04-09 23:26 by may_ÐÂÓî
[¿¼ÑÐ] 283Çóµ÷¼Á£¬¹¤¿Æ£¡ +8 ËÕ´òË®7777 2026-04-08 8/400 2026-04-09 20:50 by xujun0624
[¿¼ÑÐ] ²ÄÁÏ»¯¹¤×Ü·Ö334Çóµ÷¼Á +16 Riot2025 2026-04-08 17/850 2026-04-09 20:19 by maddjdld
[¿¼ÑÐ] 26¿¼Ñе÷¼Á0710 0860 +10 ²¹²¹²»²¹ 2026-04-03 15/750 2026-04-09 11:13 by ditto77778
[¿¼ÑÐ] ÇóÖú071001µ÷¼Á£¡£¡£¡ +7 »ÆÊØËÉ 2026-04-05 8/400 2026-04-09 09:07 by ÐìÁ¼°×ü´óÏÀ
[¿¼ÑÐ] 328Çóµ÷¼Á +17 lftmya 2026-04-07 18/900 2026-04-09 08:05 by 5268321
[¿¼ÑÐ] 277Çóµ÷¼Á +16 Äß½¨Éè 2026-04-06 16/800 2026-04-08 21:28 by zhouxiaoyu
[¿¼ÑÐ] Ò»Ö¾Ô¸ÄϾ©º½¿Õº½Ìì´óѧ ²ÄÁÏÓ뻯¹¤329·ÖÇóµ÷¼Á +11 Mr. Z 2026-04-05 12/600 2026-04-08 16:15 by luoyongfeng
[¿¼ÑÐ] 338Çóµ÷¼Á +5 СÖíºìÉ« 678 2026-04-06 6/300 2026-04-07 21:18 by ÇÇßÕßÕßÕ
[¿¼ÑÐ] 085405Èí¼þ¹¤³Ì301·ÖÇóµ÷¼Á£¬×¨Ë¶¿É¿çרҵ£¬ËÄÁù¼¶Òѹý +3 ¾²¾²ÏëÏë 2026-04-05 3/150 2026-04-06 15:23 by nepu_uu
[¿¼ÑÐ] µ÷¼Á Ò»Ö¾Ô¸¼ªÁÖ´óѧ357·Ö +5 .Starry. 2026-04-04 5/250 2026-04-06 09:28 by cql1109
[¿¼ÑÐ] 0860 Çóµ÷¼Á Ò»Ö¾Ô¸¹ú¿Æ´ó 348 ·Ö +3 WiiiP 2026-04-03 3/150 2026-04-05 17:43 by Ecowxq666£¡
[¿¼ÑÐ] ÔõôɾÌû×Ó°¡ +3 ·ìêØ1000 2026-04-04 3/150 2026-04-04 14:20 by ÍÁľ˶ʿÕÐÉú
[¿¼ÑÐ] 26µ÷¼Á 086003 +6 ʧ»îµÄϸ°û 2026-04-04 6/300 2026-04-04 09:50 by zhangdingwa
[¿¼ÑÐ] »¯¹¤Çóµ÷¼Á +11 ÀóÏã֥ʿҬÄÌ 2026-04-03 11/550 2026-04-03 22:06 by à£à£à£0119
[¿¼ÑÐ] 294Çóµ÷¼Á +6 Grey_Ey 2026-04-03 6/300 2026-04-03 20:46 by ÐÀϲ777
[¿¼ÑÐ] 366Çóµ÷¼Á +7 sbdnd 2026-04-03 7/350 2026-04-03 12:40 by cymywx
[¿¼ÑÐ] 320Çóµ÷¼Á +3 ũҵ¹¤³ÌÓëÐÅÏ¢¼ 2026-04-03 3/150 2026-04-03 11:40 by ÍÁľ˶ʿÕÐÉú
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û