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½üÆÚͶһ¸ö¾§ÌåµÄÎÄÕ£¬Éó¸åÈ˻ظ´µÄ¼ûÈçÏ£º I realize that you determined the absolute structure from the value of the Flack parameter, but my request was that you include a comment on how you were able to obtain a meaningful value for the Flack parameter in your case (in most instances where there are no heavy atoms to provide anomalous dispersion effects (and thus provide a means to determine an absolute structure by the Flack parameter) the Flack parameter cannot be determined with certainty). Is your low value for the Flack parameter just a coincidence or is there some feature of your data that enabled you to obtain a reliable value? ´ó¸ÅÒâ˼ÊÇÔõôȷ¶¨µÄ¾ø¶Ô¹¹ÐÍ£¬ÎҵķÖ×ÓÁ¦Ã»ÓÐÖØÔ×Ó£¬Ö»ÓÐCHON£¬ÎÊ´òµ¥¾§µÄÀÏʦ£¬ËµÊÇÓÃͰå×öµÄ£¬Æ«²îÊÇ0.01£¨15£©£¬ÎÒ»¹ÐèÒªÔõô½âÊÍÄØ£¬ÐèÒªÔÙ¼ÓһЩʲô²ÎÊýÄØ£¿¶Ô´ËÒ»µã¶¼²»¶®°¡£¬Çó´óÉñ´Í½Ì°¡~~~~ |
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hxd123: ½ð±Ò+10, ¡ï¡ï¡ï¡ï¡ï×î¼Ñ´ð°¸ 2013-03-11 09:09:48
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