ÌâÄ¿ÄÚÈÝ
ÒÑÖª£º
ÏÖ½«A½øÐÐÈçÏÂͼËùʾµÄ·´Ó¦£¬ÒÑÖªDµÄÏà¶Ô·Ö×ÓÖÊÁ¿±ÈEС£¬B²»ÄÜ·¢ÉúÒø¾µ·´Ó¦£¬F¿ÉʹäåË®ÍÊÉ«£¬ÇÒÆäÖк¬¼×»ù£®
ÒÑÖª
ÊԻشðÏÂÁÐÎÊÌ⣺
£¨1£©AµÄ½á¹¹¼òʽ£º
£¨2£©Ð´³ö¢ÙºÍ¢ÚµÄ·´Ó¦ÀàÐÍ£º¢Ù
£¨3£©Ð´³öÏÂÁб仯µÄ»¯Ñ§·½³Ìʽ£º¢ÙF¡úG£º£®¢ÚA¡úH£º£®
£¨4£©MÊÇAµÄ·ûºÏÏÂÁÐÌõ¼þµÄÒ»ÖÖͬ·ÖÒì¹¹Ì壬ÔòM¿ÉÄÜÓÐ
¢ÙÄÜÓë½ðÊôNa·´Ó¦£¬µ«²»ÄÜÓëNaHCO3·´Ó¦¢ÚÄÜ·´ÉúÒø¾µ·´Ó¦¢Û²»ÄÜʹäåË®ÍÊÉ«£®
ÏÖ½«A½øÐÐÈçÏÂͼËùʾµÄ·´Ó¦£¬ÒÑÖªDµÄÏà¶Ô·Ö×ÓÖÊÁ¿±ÈEС£¬B²»ÄÜ·¢ÉúÒø¾µ·´Ó¦£¬F¿ÉʹäåË®ÍÊÉ«£¬ÇÒÆäÖк¬¼×»ù£®
ÒÑÖª
ÊԻشðÏÂÁÐÎÊÌ⣺
£¨1£©AµÄ½á¹¹¼òʽ£º
CH3-CH£¨OH£©-CH2-COOH
CH3-CH£¨OH£©-CH2-COOH
£¬CÓëEµÄ¹ØϵÊÇͬϵÎï
ͬϵÎï
£®£¨2£©Ð´³ö¢ÙºÍ¢ÚµÄ·´Ó¦ÀàÐÍ£º¢Ù
ÏûÈ¥·´Ó¦
ÏûÈ¥·´Ó¦
¢ÚËõ¾Û·´Ó¦
Ëõ¾Û·´Ó¦
£®£¨3£©Ð´³öÏÂÁб仯µÄ»¯Ñ§·½³Ìʽ£º¢ÙF¡úG£º£®¢ÚA¡úH£º£®
£¨4£©MÊÇAµÄ·ûºÏÏÂÁÐÌõ¼þµÄÒ»ÖÖͬ·ÖÒì¹¹Ì壬ÔòM¿ÉÄÜÓÐ
4
4
ÖÖ£®¢ÙÄÜÓë½ðÊôNa·´Ó¦£¬µ«²»ÄÜÓëNaHCO3·´Ó¦¢ÚÄÜ·´ÉúÒø¾µ·´Ó¦¢Û²»ÄÜʹäåË®ÍÊÉ«£®
·ÖÎö£ºF¿ÉʹäåË®ÍÊÉ«£¬ËµÃ÷·Ö×ÓÖк¬ÓÐC=C£¬ÇÒÆäÖк¬¼×»ù£¬¸ù¾ÝG¿ÉÖªFΪCH3CH=CHCOOH£¬¸ù¾ÝAÄÜ·¢ÉúÑõ»¯¡¢ÏûÈ¥¡¢õ¥»¯·´Ó¦ËµÃ÷AÖÐÓ¦º¬ÓÐ-OHºÍ-COOH£¬ÇÒÁ½·Ö×ÓAÄÜÐγɰËÔª»·£¬ÔòAӦΪCH3-CH£¨OH£©-CH2-COOH£¬Ñõ»¯Éú³ÉBΪ£¬ÔòCΪHOOC-CH2-COOH£¬DµÄÏà¶Ô·Ö×ÓÖÊÁ¿±ÈEС£¬½áºÏÌâ¸øÐÅÏ¢¿ÉÖªDΪCH3COOH£¬EΪHOOC-COOH£¬½áºÏÓлúÎïµÄ½á¹¹ºÍÐÔÖÊÒÔ¼°Ìâ¸øÐÅÏ¢½â´ð¸ÃÌ⣮
½â´ð£º½â£ºF¿ÉʹäåË®ÍÊÉ«£¬ËµÃ÷·Ö×ÓÖк¬ÓÐC=C£¬ÇÒÆäÖк¬¼×»ù£¬¸ù¾ÝG¿ÉÖªFΪCH3CH=CHCOOH£¬¸ù¾ÝAÄÜ·¢ÉúÑõ»¯¡¢ÏûÈ¥¡¢õ¥»¯·´Ó¦ËµÃ÷AÖÐÓ¦º¬ÓÐ-OHºÍ-COOH£¬ÇÒÁ½·Ö×ÓAÄÜÐγɰËÔª»·£¬ÔòAӦΪCH3-CH£¨OH£©-CH2-COOH£¬Ñõ»¯Éú³ÉBΪ£¬ÔòCΪHOOC-CH2-COOH£¬DµÄÏà¶Ô·Ö×ÓÖÊÁ¿±ÈEС£¬½áºÏÌâ¸øÐÅÏ¢¿ÉÖªDΪCH3COOH£¬EΪHOOC-COOH£¬
£¨1£©ÓÉÒÔÉÏ·ÖÎö¿ÉÖªAΪCH3-CH£¨OH£©-CH2-COOH£¬CΪHOOC-CH2-COOH£¬EΪHOOC-COOH£¬¶þÕßÊôÓÚͬϵÎ
¹Ê´ð°¸Îª£ºCH3-CH£¨OH£©-CH2-COOH£»Í¬ÏµÎ
£¨2£©·´Ó¦¢ÙΪCH3-CH£¨OH£©-CH2-COOHÔÚŨÁòËá×÷ÓÃÏ·¢ÉúÏûÈ¥·´Ó¦Éú³ÉCH3CH=CHCOOHµÄ¹ý³Ì£¬
·´Ó¦¢ÚCH3-CH£¨OH£©-CH2-COOHÔÚÒ»¶¨Ìõ¼þÏ·¢ÉúËõ¾Û·´Ó¦Éú³É¸ß·Ö×Ó»¯ºÏÎïµÄ¹ý³Ì£¬
¹Ê´ð°¸Îª£ºÏûÈ¥£»Ëõ¾Û£»
£¨3£©FΪCH3CH=CHCOOH£¬¿É·¢Éú¼Ó¾Û·´Ó¦Éú³É¸ß¾ÛÎ·´Ó¦µÄ·½³ÌʽΪ£¬AΪCH3-CH£¨OH£©-CH2-COOH£¬Á½·Ö×ÓA¿É·¢Éúõ¥»¯·´Ó¦Éú³É»·£¬·´Ó¦µÄ·½³ÌʽΪ£¬
¹Ê´ð°¸Îª£º£»£»
£¨4£©AΪCH3-CH£¨OH£©-CH2-COOH£¬¶ÔÓ¦µÄͬ·ÖÒì¹¹ÌåMÖТÙÄÜÓë½ðÊôNa·´Ó¦£¬µ«²»ÄÜÓëNaHCO3·´Ó¦£¬ËµÃ÷º¬ÓÐ-OH£¬µ«²»º¬ÓÐ-COOH£¬¢ÚÄÜ·´ÉúÒø¾µ·´Ó¦£¬ËµÃ÷º¬ÓÐ-CHO£¬¢Û²»ÄÜʹäåË®ÍÊÉ«£¬ËµÃ÷²»º¬ÓÐC=C£¬Ôò¶ÔÓ¦µÄͬ·ÖÒì¹¹ÌåÓÐCH2OHCH2CH2CHO¡¢CH3CHOHCH2CHO¡¢CH3CH2CHOHCHO¡¢CH3COH£¨CHO£©CH34ÖÖ£¬
¹Ê´ð°¸Îª£º4£®
£¨1£©ÓÉÒÔÉÏ·ÖÎö¿ÉÖªAΪCH3-CH£¨OH£©-CH2-COOH£¬CΪHOOC-CH2-COOH£¬EΪHOOC-COOH£¬¶þÕßÊôÓÚͬϵÎ
¹Ê´ð°¸Îª£ºCH3-CH£¨OH£©-CH2-COOH£»Í¬ÏµÎ
£¨2£©·´Ó¦¢ÙΪCH3-CH£¨OH£©-CH2-COOHÔÚŨÁòËá×÷ÓÃÏ·¢ÉúÏûÈ¥·´Ó¦Éú³ÉCH3CH=CHCOOHµÄ¹ý³Ì£¬
·´Ó¦¢ÚCH3-CH£¨OH£©-CH2-COOHÔÚÒ»¶¨Ìõ¼þÏ·¢ÉúËõ¾Û·´Ó¦Éú³É¸ß·Ö×Ó»¯ºÏÎïµÄ¹ý³Ì£¬
¹Ê´ð°¸Îª£ºÏûÈ¥£»Ëõ¾Û£»
£¨3£©FΪCH3CH=CHCOOH£¬¿É·¢Éú¼Ó¾Û·´Ó¦Éú³É¸ß¾ÛÎ·´Ó¦µÄ·½³ÌʽΪ£¬AΪCH3-CH£¨OH£©-CH2-COOH£¬Á½·Ö×ÓA¿É·¢Éúõ¥»¯·´Ó¦Éú³É»·£¬·´Ó¦µÄ·½³ÌʽΪ£¬
¹Ê´ð°¸Îª£º£»£»
£¨4£©AΪCH3-CH£¨OH£©-CH2-COOH£¬¶ÔÓ¦µÄͬ·ÖÒì¹¹ÌåMÖТÙÄÜÓë½ðÊôNa·´Ó¦£¬µ«²»ÄÜÓëNaHCO3·´Ó¦£¬ËµÃ÷º¬ÓÐ-OH£¬µ«²»º¬ÓÐ-COOH£¬¢ÚÄÜ·´ÉúÒø¾µ·´Ó¦£¬ËµÃ÷º¬ÓÐ-CHO£¬¢Û²»ÄÜʹäåË®ÍÊÉ«£¬ËµÃ÷²»º¬ÓÐC=C£¬Ôò¶ÔÓ¦µÄͬ·ÖÒì¹¹ÌåÓÐCH2OHCH2CH2CHO¡¢CH3CHOHCH2CHO¡¢CH3CH2CHOHCHO¡¢CH3COH£¨CHO£©CH34ÖÖ£¬
¹Ê´ð°¸Îª£º4£®
µãÆÀ£º±¾Ì⿼²éÓлúÎïµÄÍƶϣ¬ÌâÄ¿ÄѶȽϴ󣬱¾Ìâ×¢ÒâÒÔFΪͻÆÆ¿Ú½øÐÐÍƶϣ¬Í¬Ê±×¢ÒâÌâ¸øÐÅÏ¢£¬Îª½â´ð¸ÃÌâµÄ¹Ø¼ü£¬Ò×´íµãΪ£¨4£©£¬×¢Òâͬ·ÖÒì¹¹ÌåµÄÅжϣ®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
ÒÑÖª£º
R¡ªCH2¡ªC¡ªCH2¡ªR¡¯
|
|
|
|
ÒÑÖª£ºAµÄ½á¹¹¼òʽΪ£ºCH3¡ªCH£¨OH£©¡ªCH2¡ªCOOH £¬ÏÖ½«A½øÐÐÈçÏ·´Ó¦£¬B²»ÄÜ·¢ÉúÒø¾µ·´Ó¦£¬ DÊÇʳ´×µÄÖ÷Òª³É·Ö£¬ FÖк¬Óм׻ù£¬²¢ÇÒ¿ÉÒÔʹäåË®ÍÊÉ«¡£
£¨1£©Ð´³öC¡¢EµÄ½á¹¹¼òʽ£ºC_________ _¡¢E_______ £»
£¨2£©·´Ó¦¢ÙºÍ¢ÚµÄ·´Ó¦ÀàÐÍ£º¢Ù____________·´Ó¦¡¢¢Ú____________ ·´Ó¦£»
£¨3£©Ð´³öÏÂÁл¯Ñ§·½³Ìʽ£º
¢Ú F¡úG£º_________________________________________________ £»
¢Û A¡úH£º_________________________________________________ £»