Synthesis of 2,4-Dinitrophenyl Hydrazone

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Synthesis of 2,4-Dinitrophenyl Hydrazone.hwp   (3 Page)
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°úÇÐŽ±¸) °íµîÇб³/ 2,4-Dinitrophenyl HydrazoneÇÕ¼º½ÇÇèÀÔ´Ï´Ù/±×¸²Ç¥ Á¸Àç
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1.Abstract

2.Data

3.Reaction Scheme&Result Analysis

1)Reaction Scheme

2)Result Analysis

4.Discussion

5.Reference

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Synthesis of 2,4-Dinitrophenyl Hydrazone

1.Abstract
À̹ø ½ÇÇèÀº 2,4-dinitrophenylhydrazine°ú AcetoneÀ» ¹ÝÀÀ½ÃÄѼ­ 2,4-Dinitrophenyl HydrazoneÀ» ¸¸µå´Â °ÍÀÌ ¸ñÇ¥ÀÌ´Ù. ÀÌ·¸°Ô ź¼Ò-Áú¼Ò ÀÌÁß°áÇÕÀ» °¡Áø ºÐÀÚ¸¦ À̹Π¶Ç´Â Schiff base¶ó°í Çϴµ¥, ¿©±â¼­´Â 2,4-Dinitrophenyl HydrazoneÀÌ À̹ÎÀÎ °ÍÀÌ´Ù[1]. »ý¼ºµÈ ¹°ÁúÀÇ ¹«°Ô´Â 0.6052gÀÌ°í, ³ì´ÂÁ¡Àº 126¿¡¼­ ½ÃÀÛÇÏ¿© 127¿¡ ¿Ï°áÀÌ µÇ¾ú´Ù. À̹ø ½ÇÇèÀ» ÅëÇؼ­ ÄÉÅæ°ú ¾Æ¹ÎÀÌ ¸¸³ª¼­ À̹ÎÀ» Çü¼ºÇغ¸°í, ¿ø¸®¸¦ ÀÌÇØÇÏ°í À̸¦ Åä´ë·Î ´Ù¸¥ ¹ÝÀÀµéµµ ¾Ë¾Æº¸´Â °è±â¸¦ °¡Áö°íÀÚ ÇÑ´Ù.

2.Data
2,4-dinitrophenylhydrazineÀÇ ºÐÀÚ½ÄÀº C6H6N4O4ÀÌ°í ºÐÀÚ·®Àº 198ÀÌ´Ù. 2,4-dinitrophenylhydrazoneÀÇ ºÐÀÚ½ÄÀº C9H10N4O4ÀÌ°í ºÐÀÚ·®Àº 238ÀÌ´Ù.
óÀ½ ³Ö¾îÁØ 2,4-dinitrophenylhydrazineÀÇ ¹«°Ô´Â 0.9gÀÌ°í, molÀ» ³Ö¾îÁØ °ÍÀÌ´Ù. ±×·¸´Ù¸é ÀÌ»óÀûÀ¸·Î ³ª¿Í¾ßÇÏ´Â 2,4-dinitrophenylhydrazoneÀÇ ¹«°Ô´Â gÀÌ´Ù.
±×¸®°í ½ÇÁ¦ ½ÇÇè¿¡¼­´Â °Å¸§Á¾ÀÌÀÇ ¹«°Ô=0.248g, °Å¸§Á¾ÀÌ+»ý¼º¹°ÀÇ ¹«°Ô=0.8532g À̾ú±â ¶§¹®¿¡, 2,4-dinitrophenylhydrazoneÀÇ ¹«°Ô=0.8532g-0.248g=0.6052gÀÌ´Ù.
2,4-dinitrophenylhydraz¡¦(»ý·«)



¿¬°ü°Ë»ö¾î #Tag
ÇÕ¼º  Dinitrophenyl  Hydrazone  

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ID : na9804
No : 20051925