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2Â¥: Originally posted by ÍõÏþÃÈ at 2012-12-20 21:21:41
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Further screening revealed that
the isolated carbene copper(I) chloride complex [(IPr)-
CuCl] could also show high activityfor this reaction, and
the catalyst loading could be reduced to 1 mol% with
1.05 mmol of tBuOK. ÕâÊÇÔ­ÎÄ
4Â¥2012-12-20 21:37:07
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3Â¥: Originally posted by kaku2010 at 2012-12-20 21:30:40
catalyst loading Ó¦¸ÃÊÇ´ß»¯¼Á¸ºÔØÁ¿µÄÒâ˼£¬´ó¸ÅÒâ˼¾ÍÊǵ¥Î»Ãæ»ýÉÏ´ß»¯¼ÁµÄʹÓÃÁ¿£¬¸ºÔØÁ¿Ô½Ð¡£¬±È±íÃæÔ½´ó£¬ÐÔÄÜÒ»°ãÒ²Ô½¸ß¡£ËùÒÔ£¬Ò»°ã×·ÇóСµÄ¸ºÔØÁ¿¡£

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