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  • Preparation of Phenylisocyanate Trimer by Cobaltocene catalyst   (1 ÆäÀÌÁö)
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  • Preparation of Phenylisocyanate Trimer by Cobaltocene catalyst   (9 ÆäÀÌÁö)
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  • Preparation of Phenylisocyanate Trimer by Cobaltocene catalyst   (1 ÆäÀÌÁö)
    1

  • Preparation of Phenylisocyanate Trimer by Cobaltocene catalyst   (2 ÆäÀÌÁö)
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  • Preparation of Phenylisocyanate Trimer by Cobaltocene catalyst   (7 ÆäÀÌÁö)
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  • Preparation of Phenylisocyanate Trimer by Cobaltocene catalyst   (8 ÆäÀÌÁö)
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  • Preparation of Phenylisocyanate Trimer by Cobaltocene catalyst   (9 ÆäÀÌÁö)
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  • Preparation of Phenylisocyanate Trimer by Cobaltocene catalyst   (10 ÆäÀÌÁö)
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Preparation of Phenylisocyanate Trimer by Cobaltocene catalyst

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ÆÄÀÏ : Preparation of Phenylisocyanate Trimer by Cobaltoc~.hwp   [Size : 38 Kbyte ]
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1. Title

2. Purpose

3. Theory

(1) À¯±â±Ý¼ÓÈ­Çаú Ã˸ÅÈ°¿ë

(2) metallocene°ú cobaltocene

(3) catalyst

(4) cobaltocene°ú isocyanateÀÇ ¹ÝÀÀ

4. Apparatus & Chemicals

5. Procedure

6. Data & Results

(1) »ý¼º¹°

(2) IR spectrum

(3) NMR

8. Reference

7. Discussion

º»¹®/³»¿ë
1. Title

Phenylisocyanate TrimerÀÇ Preparation using Cobaltocene Catalyst´Â Çö´ë È­Çп¡¼­ Áß¿äÇÑ ¿¬±¸ ÁÖÁ¦ Áß ÇϳªÀÌ´Ù. Phenylisocyanate´Â À̼ҽþƳ×ÀÌÆ® È­ÇÕ¹°·Î, ´Ù¾çÇÑ °íºÐÀÚ ¹× »ý¸®È°¼º ¹°ÁúÀÇ ÇÕ¼º¿¡ Áß¿äÇÑ Ãâ¹ß ¿ø·á·Î È°¿ëµÈ´Ù. ÀÌ·¯ÇÑ À̼ҽþƳ×ÀÌÆ®ÀÇ Æ®¸®¸Ó ÇüÅ´ ƯÁ¤ È­ÇÐÀû ¼ºÁúÀ» °®°í ÀÖÀ¸¸ç, ÀÌ´Â ´Ù¾çÇÑ »ê¾÷ ºÐ¾ß¿¡¼­ »ç¿ëÇÒ ¼ö ÀÖ´Â À¯¿ëÇÑ ¹°ÁúÀÌ´Ù. ƯÈ÷, Phenylisocyanate Trimer´Â ³»¿­¼º ¹× ³»È­ÇмºÀÌ ¶Ù¾î³ª±â ¶§¹®¿¡ °í¿Â¿¡¼­ÀÇ ¾ÈÁ¤¼ºÀÌ ¿ä±¸µÇ´Â ÀÀ¿ë ºÐ¾ß¿¡ ÀûÇÕÇÏ´Ù. CobaltoceneÀº ÃÖ±Ù ¸î ³â°£ Ã˸ŠºÐ¾ß¿¡¼­ ÁÖ¸ñ¹Þ°í ÀÖ´Â À¯±â±Ý¼Ó È­ÇÕ¹°ÀÌ´Ù. ÀÌ Ã˸Ŵ ±× µ¶Æ¯ÇÑ ÀüÀÚ ±¸Á¶·Î ÀÎÇØ ´Ù¾çÇÑ È­ÇÐ ¹ÝÀÀ¿¡¼­ ³ôÀº ¼±Åüº°ú È°¼ºµµ¸¦ º¸¿©ÁØ´Ù. PhenylisocyanateÀÇ Æ®¸®¸Ó ÇÕ¼º¿¡ ÀÖ¾î CobaltoceneÀ» »ç¿ëÇϸé, È¿À²ÀûÀÌ°í ¼±ÅÃÀûÀÎ ¹ÝÀÀÀ» ÅëÇØ ¿øÇÏ´Â Á¦Ç°À» ¾òÀ» ¼ö ÀÖ´Â ÀåÁ¡ÀÌ ÀÖ´Ù. ¶ÇÇÑ, ÀÌ ¹æ¹ýÀº ÀüÅëÀûÀÎ ÇÕ¼º ¹æ¹ý¿¡ ºñÇØ ¹ÝÀÀ Á¶°ÇÀÌ mildÇÏ´Ù´Â Á¡¿¡¼­ Å©°Ô ºÎ°¢µÈ´Ù. ÀÌ·¯ÇÑ ÀÌÀ¯·Î, Cobaltocene Ã˸Ÿ¦ ÀÌ¿ëÇÑ Phenylisocyanate TrimerÀÇ ÇÕ¼ºÀº È­ÇÐÀû ÇÕ¼ºÀÇ Çö´ëÀûÀÎ Á¢±Ù ¹æ½ÄÀ¸·Î ÀÚ¸®Àâ°í ÀÖ´Ù. º»¡¦(»ý·«)


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Regist : 2024-10-12
Update : 2024-10-12
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Preparation   Trimer   by   Cobaltocene   catalyst  


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