ÌâÄ¿ÄÚÈÝ

²»¶Ô³ÆÏ©ÌþÓëHX·¢Éú¼Ó³É·´Ó¦Ê±HXÖеÄHÔ­×Ӽӳɵ½º¬H½Ï¶àµÄ̼ԭ×ÓÉÏ¡£¶í¹ú»¯Ñ§¼ÒÂí¿ÆÄá¿É·òÒòÌá³ö²»¶Ô³ÆÏ©ÌþµÄ¼Ó³É¹æÔò¶øÖø³ÆÓÚÊÀ¡£

ÓÖÖª£º¢ÙCH3CH2Br£«NaCNCH3CH2CN£«NaBr

¢ÚCH3CH2CN

¢ÛCH3CH2COOHCH3CHBrCOOH

ÓÐÏÂÁÐÓлúÎïÖ®¼äµÄÏ໥ת»¯£º

 

»Ø´ðÏÂÁÐÎÊÌ⣺

£¨1£©B¡úCµÄ·´Ó¦ÀàÐÍΪ           £»

£¨2£©C¡úD¡¢E¡úFµÄ»¯Ñ§·½³ÌʽΪ£º

C¡úD¡¡¡¡                                                        £¬

E¡úF£¨FΪ¸ß·Ö×Óʱ£©                                              ¡£

£¨3£©F¿ÉÒÔÓжàÖֽṹ£¬Ð´³öÏÂÁÐÇé¿öÏÂFµÄ½á¹¹¼òʽ£º

¢Ù·Ö×ÓʽΪC7H12O5                £¬¢Ú·Ö×ÓÄÚº¬ÓÐÒ»¸öÆßÔª»·                  ¡£

 

¡¾´ð°¸¡¿

 

£¨1£©È¡´ú·´Ó¦  £¨1·Ö£©                                            

£¨2£©

£¨»¯Ñ§·½³Ìʽ¸÷2·Ö£¬Î´Åäƽ»òȱ·´Ó¦Ìõ¼þ¿Û£±·Ö£¬½á¹¹¼òʽд´í¡¢È±ÎÞ»úÎï¾ù²»¸ø·Ö£©

£¨3£©       £¨¸÷2·Ö£©

¡¾½âÎö¡¿

 

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿

Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com

¾«Ó¢¼Ò½ÌÍø