Znn3bq.jpeg
±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 312  |  »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

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

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

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
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ penghnu µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] ÉúÎïÓëÒ½Ò©273Çóµ÷¼Á +17 ÀóÌâÄÏǽ 2026-04-05 18/900 2026-04-08 19:12 by ÎÒ¼õ·Ê1
[¿¼ÑÐ] ÍÁľˮÀûר˶276·ÖÇóµ÷¼Á +6 ÎÒÏëÉÏѧ£¡£¡6 2026-04-05 9/450 2026-04-08 17:45 by ËÎС±¦HQ
[¿¼ÑÐ] Ò»Ö¾Ô¸µç×ӿƼ¼´óѧ085600²ÄÁÏÓ뻯¹¤ 329·ÖÇóµ÷¼Á +11 Naiko 2026-04-04 11/550 2026-04-08 14:00 by wutongshun
[¿¼ÑÐ] 275 Çóµ÷¼Á +8 Lei812514 2026-04-07 8/400 2026-04-08 12:46 by chemisry
[¿¼ÑÐ] ±¾¿ÆÖ£ÖÝ´óѧ£¬Ò»Ö¾Ô¸»ª¶«Ê¦·¶´óѧ282Çóµ÷¼Á +21 Ðܸçxtk 2026-04-07 24/1200 2026-04-08 09:48 by 123¿¼ÑÐ123
[¿¼ÑÐ] Ò»Ö¾Ô¸ºÓ±±¹¤Òµ´óѧ²ÄÁϹ¤³Ì£¬³õÊÔ344Çóר˶µ÷¼Á +6 15933906766 2026-04-05 6/300 2026-04-06 13:21 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] Ò»Ö¾Ô¸ÄϺ½£¬ÊýһӢһѧ˶317Çóµ÷¼Á£¡£¡ +6 Acaciad 2026-04-04 6/300 2026-04-06 12:13 by ¿¼ÑÐѧУÕеãÈË
[¿¼ÑÐ] 319Çóµ÷¼Á +3 handrui 2026-04-05 3/150 2026-04-06 09:33 by jp9609
[¿¼ÑÐ] Ò»Ö¾Ô¸ ½­ÄÏ´óѧ 085602 »¯¹¤×¨Ë¶ 338·ÖÇóµ÷¼Á +15 ·³ÕСç÷ 2026-04-05 15/750 2026-04-06 09:27 by cql1109
[¿¼ÑÐ] 331Çóµ÷¼Á +8 ÓÚÕ÷yz 2026-04-05 8/400 2026-04-06 00:54 by fmesaito
[¿¼ÑÐ] 326Çóµ÷¼Á +3 ¹ËÈô¸¡Éú 2026-04-05 3/150 2026-04-05 18:32 by À¶ÔÆË¼Óê
[¿¼ÑÐ] Ò»Ö¾Ô¸ÉϺ£º£Ñó´óѧ083200ʳƷѧ˶£¬Çóµ÷¼Á£¬½ÓÊÜÆäËûרҵ083200 +4 whatÕÅ 2026-04-04 5/250 2026-04-05 14:07 by chw1980_0
[¿¼ÑÐ] 341Çóµ÷¼Á +3 ѧÎÞÖ¹¾³£¬³å 2026-04-05 3/150 2026-04-05 09:40 by lbsjt
[¿¼ÑÐ] 085400µç×ÓÐÅÏ¢319Çóµ÷¼Á£¨½ÓÊÜ¿çרҵµ÷¼Á£© +5 ÐÇÐDz»Õ£ÑÛà¶ 2026-04-03 6/300 2026-04-04 21:50 by hemengdong
[¿¼ÑÐ] 22408Çóµ÷¼Á 354·Ö ¿É¿çרҵ +3 hannnnnnn 2026-04-04 3/150 2026-04-04 14:35 by ÍÁľ˶ʿÕÐÉú
[¿¼ÑÐ] ±¾¿Æ211£¬×¨Òµ085404£¬293·ÖÇëÇóµ÷¼Á +5 Á«²Ë¾ÍÊÇź°É 2026-04-04 5/250 2026-04-04 14:08 by ÕâÊÇÒ»¸öÎÞÁĵÄê
[¿¼ÑÐ] µ÷¼Á0855-288 +5 xÐܶþa 2026-04-03 5/250 2026-04-04 00:19 by Öí»á·É
[¿¼ÑÐ] Çóµ÷¼Á£¬Ò»Ö¾Ô¸±±¾©ÖÐÒ½Ò©´óѧ +3 СС´ï²»Áï 2026-04-02 3/150 2026-04-03 22:55 by ³åʸêÄÐÇÍÅ
[¿¼ÑÐ] ¿¼Ñе÷¼Á +3 15615482637 2026-04-03 3/150 2026-04-03 22:50 by ms629
[¿¼ÑÐ] Êý¶þÓ¢¶þ348Çóµ÷¼Á +4 hxdzj1 2026-04-03 5/250 2026-04-03 21:25 by zhq0425
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û