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A solution of benzene-1,4-dicarboxylic acid (2 mmol, 0.324 g) in DMF (8 mL) was added to a solution of Zn(NO3)26H2O (2 mmol, 0.582 g) in DMF (2 mL). The mixture was heated in an autoclave for 4 days at 381 K. Cooling of the vessel to room temperature resulted at first in two types of macroscopically similar colourless single crystals (1 and 2) suitable for X-ray analysis. The sample was kept in the solvent due to sensitivity to exposure in air. The synthesis batch was re-examined after 12 months, and a single crystal of MOF-2 was picked from the solution. |
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andrewzhang
Ìú¸Ëľ³æ (ÖøÃûдÊÖ)
³¬¼¶Î޵мӷÆ
- ·ÒëEPI: 119
- Ó¦Öú: 225 (´óѧÉú)
- ½ð±Ò: 6404.9
- É¢½ð: 410
- ºì»¨: 45
- Ìû×Ó: 1428
- ÔÚÏß: 485Сʱ
- ³æºÅ: 923911
- ×¢²á: 2009-12-09
- ÐÔ±ð: GG
- רҵ: ²£Á§²ÄÁÏ
3Â¥2013-08-01 22:26:45
andrewzhang
Ìú¸Ëľ³æ (ÖøÃûдÊÖ)
³¬¼¶Î޵мӷÆ
- ·ÒëEPI: 119
- Ó¦Öú: 225 (´óѧÉú)
- ½ð±Ò: 6404.9
- É¢½ð: 410
- ºì»¨: 45
- Ìû×Ó: 1428
- ÔÚÏß: 485Сʱ
- ³æºÅ: 923911
- ×¢²á: 2009-12-09
- ÐÔ±ð: GG
- רҵ: ²£Á§²ÄÁÏ
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´ó±ÈÄ¿Óã(phu_grassman´ú·¢): ½ð±Ò+5, ·ÒëEPI+1, thanks 2013-09-23 08:15:36
´ó±ÈÄ¿Óã(phu_grassman´ú·¢): ½ð±Ò+5, ·ÒëEPI+1, thanks 2013-09-23 08:15:36
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½«±½-1,4-¶þËᣨ2 mmol, 0.324 g£©µÄDMF£¨8ml£©ÈÜÒº¼ÓÈëµ½Zn(NO3)26H2O (2 mmol, 0.582 g) µÄDMF (2 mL)ÈÜÒºÖС£»ìºÏÈÜÒºÖÃÓÚ¸ßѹ·´Ó¦¸ªÖмÓÈȵ½381k£¬·ÅÖÃ4Ìì¡£ ½«ÊÔ¼ÁÀäÈ´µ½ÊÒΣ¬Ê×ÏÈ»áÐγÉÁ½ÖÖºê¹ÛÐÎòÀàËÆµÄÎÞÉ«µ¥¾§£¨ÔÝÃüÃû1Óë2£©£¬Á½ÖÖµ¥¾§¶¼¿ÉÒÔÓÃDRD½øÐзÖÎö¡£ÒòΪÑùÆ·¶Ô¿ÕÆøÃô¸Ð£¬ËùÒÔ±ØÐë±£´æÔÚÈܼÁÖС£±£´æ12¸öÔºóÖØÐ¼ì²éºÏ³ÉÎÈÜÒºÖнö¿É»ñµÃÒ»ÖÖ¾§Ì壬¼´MOF-2¡£ |
2Â¥2013-08-01 22:20:05













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