±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 930  |  »Ø¸´: 11
µ±Ç°Ö÷ÌâÒѾ­´æµµ¡£

hljiang

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

[½»Á÷] ¡¾ÇóÖú¡¿24mL·´Ó¦¸ªÖÐ16mL DMF·´Ó¦160¶ÈѹÁ¦¶à´ó£¿

Çë½Ì¸÷λ£º

ÎÒÔÚʵÑéÖз¢ÏÖ¾§ÌåAÔÚ24mL·´Ó¦¸ªÖмÓÈë16mL DMFºó·´Ó¦160¶È¿ÉÒÔת»¯Îª¾§ÌåB¡£

ÎÄÕÂͶ¸åºó£¬Éó¸åÈËÎÊʵÏÖ¾§Ìåת±äµÄѹÁ¦ÊǶà´ó£¿
(Ô­Òâ¼û£º For the conversion from at 160 C, it is not described what is the vapor pressure of solvent required for conversion.)

ÇëÎÊÎÒÔõôÑù²ÅÄܵõ½Õâ¸öѹÁ¦ÐÅÏ¢ÄØ£¿Õâ¸öÒâ¼ûÔõô»Ø´ð²ÅºÃÄØ£¿

ÓÐÄÇÖÖרÃŵÄÔÚ¶à´óµÄ·´Ó¦¸ªÖзÅÈë¶àÉÙÈܼÁÒÔ¼°Ê²Ã´ÑùµÄÈܼÁ£¬ÔÚ¶à¸ßζÈ϶ÔÓ¦¶à´óµÄѹÁ¦£¬ÕâÑùµÄÒ»ÀÀ±íÂð£¿

Õ÷Çó¸÷뽨ÉèÐÔÒâ¼û£¬many thanks!!

[ Last edited by hljiang on 2010-3-12 at 19:50 ]
»Ø¸´´ËÂ¥
ÆñÄܾ¡ÈçÈËÒ⣬µ«ÇóÎÞÀ¢ÎáÐÄ
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wujinji

½ð³æ (ÕýʽдÊÖ)

hljiang(½ð±Ò+3):¸Ðл´ð¸´ 2010-03-13 09:43
ÕâÉó¸åÈË̫ΪÄÑÈËÁË¡£×öÁ˺ܶà¼ÙÉèºÍ½üËÆºó£¬ÎÒÈÏΪ2¸ö´óÆøÑ¹×óÓÒ£¬µ«Êǿ϶¨²»×¼¡£Äã²é²éÓÐûÓÐDMFµÄÏàͼ¡£
2Â¥2010-03-12 22:35:27
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

hljiang

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

ÒýÓûØÌû:
Originally posted by wujinji at 2010-03-12 22:35:27:
ÕâÉó¸åÈË̫ΪÄÑÈËÁË¡£×öÁ˺ܶà¼ÙÉèºÍ½üËÆºó£¬ÎÒÈÏΪ2¸ö´óÆøÑ¹×óÓÒ£¬µ«Êǿ϶¨²»×¼¡£Äã²é²éÓÐûÓÐDMFµÄÏàͼ¡£

¶àл£¡Õâ¸ö¿ÉÄܸúDMFÔÚ160¶Èϵı¥ºÍÕôÆøÑ¹ÓйØÏµ£¿
´ÓDMFÏàͼÖÐÄܵõ½Ê²Ã´ÐÅÏ¢ÄØ£¿

ÒªÊÇÓÐÄÇÖÖ·´Ó¦¸ª¶ÔÓ¦¸÷ÖÖÈܼÁ¼°ÆäÓÃÁ¿¡¢ÔÚ¸÷ÖÖζÈϵÄѹÁ¦Ò»ÀÀ±í¾ÍºÃÁË£¡
ÆñÄܾ¡ÈçÈËÒ⣬µ«ÇóÎÞÀ¢ÎáÐÄ
3Â¥2010-03-13 09:45:47
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

granthawk

Ìú¸Ëľ³æ (ÕýʽдÊÖ)

hljiang(½ð±Ò+2):¸Ðл¹Ø×¢£¡ÄÜ·ñ°ïæËãÏ£¿ 2010-03-13 10:22
²»ÄѰ¡£¬Â¥Ö÷Óñ¥ºÍÕôÆøÑ¹¹«Ê½ËãһϾÍÐÐÁË
Á÷¸É×îºóÒ»µÎѪ
4Â¥2010-03-13 10:06:04
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

hljiang

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

ÒýÓûØÌû:
Originally posted by granthawk at 2010-03-13 10:06:04:
²»ÄѰ¡£¬Â¥Ö÷Óñ¥ºÍÕôÆøÑ¹¹«Ê½ËãһϾÍÐÐÁË

¸Ðл¹Ø×¢£¡ÄÜ·ñÇëÄú°ïæ°¡£¿¶àлÁËÏÈ
ÆñÄܾ¡ÈçÈËÒ⣬µ«ÇóÎÞÀ¢ÎáÐÄ
5Â¥2010-03-13 10:23:01
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wujinji

½ð³æ (ÕýʽдÊÖ)

¿´Ïàͼ¿ÉÒÔ½â¾ö±¥ºÍÕôÆûѹ²»Äܽâ¾öµÄÎÊÌ⡣ѹÁ¦Ôö¼Ó£¬·ÐµãÊÇÉý¸ßµÄ£¬ËùÒÔÎÒÈÏΪӦ¸ÃÊÇ2¸ö´óÆøÑ¹¶àÒ»µã°É¡£
6Â¥2010-03-13 10:39:23
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

hljiang

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

ÒýÓûØÌû:
Originally posted by wujinji at 2010-03-13 10:39:23:
¿´Ïàͼ¿ÉÒÔ½â¾ö±¥ºÍÕôÆûѹ²»Äܽâ¾öµÄÎÊÌ⡣ѹÁ¦Ôö¼Ó£¬·ÐµãÊÇÉý¸ßµÄ£¬ËùÒÔÎÒÈÏΪӦ¸ÃÊÇ2¸ö´óÆøÑ¹¶àÒ»µã°É¡£

¶àл£¡ÎÒÕÒÁËһϣ¬DMFÏàÍ¼ËÆºõ²»Ì«ºÃÕÒ°¡¡£
ÄÜ˵˵ÄúÊÇÔõôÆÀ¹ÀÕâ¸öѹÁ¦µÄ£¿

[ Last edited by hljiang on 2010-3-13 at 13:41 ]
ÆñÄܾ¡ÈçÈËÒ⣬µ«ÇóÎÞÀ¢ÎáÐÄ
7Â¥2010-03-13 13:39:01
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wujinji

½ð³æ (ÕýʽдÊÖ)

hljiang(½ð±Ò+3):thanks for kind help! 2010-03-13 15:54
¼ÙÉèµ±DMFµ½´ï153¶È£¬¼È·Ðµãºó·ÐÌÚ£¬Õâʱ¸ªÖÐѹÁ¦Ó¦¸ÃÊÇ2¸ö´óÆøÑ¹£¬µ«ÊÇÔÚ2¸ö´óÆøÑ¹µÄʱºòDMFÏÔÈ»²»¿ÉÄÜÔÚ153¶È¾Í·ÐÌÚÁË£¬ËùÒÔÔÚ154¶Èʱ¸ªÖдóÆøÑ¹Ó¦¸ÃСÓÚ2¸ö´óÆøÑ¹¡£Öð½¥ÉýÖÁ160¶ÈºóѹÁ¦Ó¦¸ÃÉÔ΢Éý¸ß£¬µ«ÊÇDMFÓ¦¸Ã»¹²»ÖÁÓÚ·ÐÌÚ£¨ÔÚÕâôСµÄ¿Õ¼äÄÚ·ÐÌÚ£¬Ö»Óдﵽ³¬ÁÙ½çÁ÷Ìå²Å¿ÉÄÜ¡££©£¬ÓÉÈܼÁÊÖ²áÉϵÄÐÅÏ¢¿ÉÒÔ½üËÆÈÏΪÕâʱDMFζÈÿÉÏÉý2¶È£¬ÆäÕôÆûѹÉÏ7kPa×óÓÒ£¬ÓÚÊÇÔÚ160¶Èʱ´óԼΪ226kPa¡£µ«ÊÇ¿¼ÂÇÑõ»¯»¹Ô­ÏûºÄµÄÑõÆø»òÕ߯äËûÓпÉÄÜÏûºÄµôÆäÖÐÆøÌåµÄÐÐΪ£¬¸ªÖÐÕæÊµ´óÆøÑ¹¿ÉÄÜСÓÚÉÏÊöÖµ¡£
ÒÔÉϽö¹©²Î¿¼£¬ÖªÊ¶ÓÐÏÞ£¬¿ÉÄÜÓÐËùÊèºö£¬¼ûÁ¡£
8Â¥2010-03-13 15:18:31
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

hljiang

Ìú¸Ëľ³æ (ÖøÃûдÊÖ)

ÒýÓûØÌû:
Originally posted by wujinji at 2010-03-13 15:18:31:
¼ÙÉèµ±DMFµ½´ï153¶È£¬¼È·Ðµãºó·ÐÌÚ£¬Õâʱ¸ªÖÐѹÁ¦Ó¦¸ÃÊÇ2¸ö´óÆøÑ¹£¬µ«ÊÇÔÚ2¸ö´óÆøÑ¹µÄʱºòDMFÏÔÈ»²»¿ÉÄÜÔÚ153¶È¾Í·ÐÌÚÁË£¬ËùÒÔÔÚ154¶Èʱ¸ªÖдóÆøÑ¹Ó¦¸ÃСÓÚ2¸ö´óÆøÑ¹¡£Öð½¥ÉýÖÁ160¶ÈºóѹÁ¦Ó¦¸ÃÉÔ΢Éý¸ß£¬µ«ÊÇDMFÓ¦ ...

ллÄúµÄÆÊÎö.Ö»ÊÇÎÒ²»Ã÷°×
1£©153¶ÈDMF´ïµ½·Ðµãºó¸ªÖеÄѹÁ¦ÎªÊ²Ã´ÊÇ2¸ö´óÆøÑ¹ÄØ£¿
2£©ÈܼÁÊÖ²áÉÏÓÐ˵DMFÔÚ´ïµ½·Ðµãºó£¬Î¶ÈÿÉÏÉý2¶È£¬ÆäÕôÆûѹÉÏ7kPa×óÓÒÂð£¿Õâ¸ö¿ÉÄÜÒÀÀµÓÚDMFµÄÓÃÁ¿ÒÔ¼°¿Õ¼äµÄ´óС°É£¿

anyway£¬·Ç³£¸ÐлÄúµÄÈÈÐİïÖú£¡

ҲϣÍûÆäËû¸÷λÄܰïæ³ö×¢Òâ´ð¸´Õâ¸öÎÊÌ⣬ллÁË£¡
ÆñÄܾ¡ÈçÈËÒ⣬µ«ÇóÎÞÀ¢ÎáÐÄ
9Â¥2010-03-13 15:57:37
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wujinji

½ð³æ (ÕýʽдÊÖ)

1¡¢¸ªÄÚÔ­ÓÐÆøÑ¹1+DMF·ÐÌÚʱµÄÕôÆûѹ1=2
2¡¢ÎÒÊǸù¾ÝDMFÔÚ150×óÓÒÕôÆûÑ¹ËæÎ¶ȱ仯µÄ¹æÂɽøÐнüËÆµÄ¡£
½¨Òéµ½ÎﻯÄDZßÈ¥¿´¿´ÓÐûÓÐÏà¹ØµÄÒÇÆ÷»òÊý¾Ý¡£
10Â¥2010-03-13 16:58:10
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ hljiang µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] 316Çóµ÷¼Á +12 ÖÛ×Ô¹£ 2026-04-01 13/650 2026-04-02 16:47 by zzsw+
[¿¼ÑÐ] Ò»Ö¾Ô¸085600ÖпÆÔºÄþ²¨Ëù276·ÖÇóµ÷¼Á +26 ²ÄÁÏѧ257Çóµ÷¼Á 2026-03-28 27/1350 2026-04-02 15:15 by chyhaha
[¿¼ÑÐ] »·¾³¹¤³Ì297·ÖÇóµ÷¼ÁÒ»Ö¾Ô¸º¼¸ßÔº +12 GENJIOW 2026-03-31 13/650 2026-04-02 14:54 by ¸øÄãÄã×¢ÒâÐÝÏ¢
[¿¼ÑÐ] Ò»Ö¾Ô¸Ö£´ó²ÄÁϹ¤³Ì290Çóµ÷¼Á +20 Youth_ 2026-03-30 20/1000 2026-04-02 14:48 by 5896
[¿¼ÑÐ] 366Çóµ÷¼ÁÒ»Ö¾Ô¸¶«±±´óѧ +7 ÔËÆøÀ´µÃÈôÓÐËÆÎ 2026-04-02 7/350 2026-04-02 14:47 by °¶ÉϵÄÒ»ÌõÓã
[¿¼ÑÐ] 298ÇóBÇøµ÷¼Á +4 zzz£¬£¬r 2026-04-02 5/250 2026-04-02 12:17 by ÍÁľ˶ʿÕÐÉú
[¿¼ÑÐ] 292Çóµ÷¼Á +14 ÊÇåû×ÓÒ²ÊÇÑÐ×Ó 2026-03-30 14/700 2026-04-02 10:17 by sanrepian
[¿¼ÑÐ] 343Çóµ÷¼Á085601 +4 ҪŬÁ¦Ñ§Ï°x 2026-03-29 5/250 2026-04-02 09:01 by xuhui0306
[¿¼ÑÐ] Ò»Ö¾Ô¸Äϲý´óѧ324Çóµ÷¼Á +12 hanamiko 2026-03-27 12/600 2026-04-01 22:34 by ÔËÆøyunqi
[¿¼ÑÐ] 085602»¯Ñ§¹¤³Ì268·Ö¶×µ÷¼Á +8 ÔÂÕÕ»¨ÁÖ¡£ 2026-04-01 8/400 2026-04-01 22:08 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 086502»¯Ñ§¹¤³Ì342Çóµ÷¼Á +7 °¢Ò̸´¹Å²»¹ý 2026-03-27 7/350 2026-04-01 16:14 by yanflower7133
[¿¼ÑÐ] Ò»Ö¾Ô¸Î÷½»´ó080500²ÄÁÏѧ˶349 +6 jqx1258 2026-03-31 7/350 2026-03-31 21:08 by yuq
[¿¼ÑÐ] 254²ÄÁÏÓ뻯¹¤Çóµ÷¼Á +3 º²¶¬ÁÖéª 2026-03-30 4/200 2026-03-31 17:53 by yishunmin
[¿¼ÑÐ] 263Çóµ÷¼Á +3 DDDDuu 2026-03-27 3/150 2026-03-31 16:21 by ÍÁľ˶ʿÕÐÉú
[¿¼ÑÐ] 266·Ö£¬Çó²ÄÁÏÒ±½ðÄÜÔ´»¯¹¤µÈµ÷¼Á +8 ÍÛºôºßºôºß 2026-03-27 10/500 2026-03-31 13:35 by Huaxue_Wang
[¿¼ÑÐ] 085600£¬×¨Òµ¿Î»¯¹¤Ô­Àí£¬320·ÖÇóµ÷¼Á +6 ´ó²öС×Ó 2026-03-29 6/300 2026-03-31 10:03 by ÂÈ»¯ÑÇÏõõ£
[¿¼ÑÐ] ¼ª´óÉúÎïѧ326·ÖÇóµ÷¼Á +3 sunnyupup 2026-03-31 3/150 2026-03-31 09:28 by longlotian
[¿¼ÑÐ] 303Çóµ÷¼Á +7 DLkz1314. 2026-03-30 7/350 2026-03-30 16:05 by shuang5186
[¿¼ÑÐ] һ־Ը˫һÁ÷»úе285·ÖÇóµ÷¼Á +4 ÐÒÔ˵ÄÈýľ 2026-03-29 5/250 2026-03-29 14:49 by Miko19
[¿¼ÑÐ] 11408Èí¼þ¹¤³ÌÇóµ÷¼Á +3 Qiuѧing 2026-03-28 3/150 2026-03-28 21:50 by zhq0425
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û