רÌâ3³£¼ûµÄÌþµÚÒ»µ¥ÔªÖ¬·¾ÌþµÚ3¿ÎʱÁ·Ï°
Àý£±£®¾Û¼×»ù±ûÏ©õ¥ôÇÒÒ´¼µÄ½á¹¹¼òʽΪ £¬ËüÊÇÖÆ×÷ÈíÖÊÒþ
ÐÎÑÛ¾µµÄ²ÄÁÏ¡£Çëд³öÓɼ׻ù±ûÏ©ËáôÇÒÒõ¥ÖƱ¸¾Û¼×»ù±ûÏ©ËáôÇÒÒõ¥µÄ»¯Ñ§·½³Ìʽ£º
[²Î¿¼´ð°¸]£º
Àý£²£®Á½ÖÖ»òÁ½ÖÖÒÔÉϾßÓв»±¥ºÍ¼üµÄ»¯ºÏÎïÖ®¼äÒ²ÄÜͨ¹ý¼Ó¾Û·´Ó¦Ðγɸ߷Ö×Ó»¯ºÏÎï¡£Çëд
³öÏÂÁи߷Ö×Ó»¯ºÏÎïµÄµ¥Ìå¡£
£¨1£©
£¨2£©
£¨2£©
[²Î¿¼´ð°¸]£¨1£©CH2£½CH2 £¬£¬CH2£½CH£CH£½CH2
[Õë¶ÔѵÁ·]
£±£®ÓÉÒÒÏ©ÍÆ²â±ûÏ©µÄ½á¹¹»òÐÔÖÊÕýÈ·µÄÊÇ £¨
A£®·Ö×ÓÖÐÈý¸ö̼Ô×ÓÔÚͬһÌõÖ±ÏßÉÏ B£®·Ö×ÓÖÐËùÓÐÔ×Ó¶¼ÔÚÍ¬Ò»Æ½ÃæÉÏ
C£®ÄÜʹäåµÄËÄÂÈ»¯Ì¼ÈÜÒºÍÊÉ«
D£®ÄÜ·¢Éú¼Ó¾Û·´Ó¦Éú³É
£©
[²Î¿¼´ð°¸]C
£²£®¾ßÓе¥¡¢Ë«¼ü½»Ì泤Á´£¨Èç¡£CH£½CH¡ªCH£½CH¡ªCH£½CH£¡£©µÄ¸ß·Ö×ÓÓпÉÄܳÉΪµ¼µç
ËÜÁÏ¡£2000Äêŵ±´¶û»¯Ñ§½±¼´ÊÚÓ迪±Ù´ËÁìÓòµÄ3λ¿ÆÑ§¼Ò¡£ÏÂÁи߷Ö×ÓÖУ¬¿ÉÄܳÉΪµ¼µçËÜÁϵÄÊÇ £¨ £© A£®¾ÛÒÒÏ© B£®¾Û¶¡¶þÏ© C£®¾Û±½ÒÒÏ© D£®¾ÛÒÒȲ [²Î¿¼´ð°¸]D £³£®1£¬3£¶¡¶þÏ©ºÍ±½ÒÒÏ©ÔÚÊʵ±µÄÌõ¼þÏ¿ÉÒÔ·¢Éú¼Ó¾Û·´Ó¦Éú³É¶¡±½Ï𽺡£ÏÂÁнṹ¼òʽÖУ¬
ÄÜÕýÈ··´Ó³¶¡±½Ï𽺽ṹµÄÊÇ £¨ £©
A£® B£®
C£® D£®
[²Î¿¼´ð°¸]A¡¢D
£´£®ÐγÉÏÂÁи߾ÛÎïµÄµ¥ÌåÏàͬµÄÊÇ
£¨ £©
[ 2 £ CH 2£ CH 2 £ CH ] £CH£[ 2 £ CH £ CH] £CH£CHn 22£¢Ù ¢Ú n
| |
CH3 CH3
[ 2£ CH £½ CH £ CH 2£ CH £ CH 2] [ CH £½ CH £ CH £ CH 2 £ CH 2] ¢Û CH£CH£££2 n ¢Ü £n
| |
CH3 CH3
A£®¢Ù¢Û B£®¢Û¢Ü C£®¢Ù¢Ú D£®¢Ú¢Ü [²Î¿¼´ð°¸]C
£µ£®¾ÛËÄ·úÒÒÏ©ÔÚÄÍÈÈÐԺͻ¯Ñ§Îȶ¨ÐÔÉ϶¼³¬¹ýÁËÆäËüËÜÁÏ£¬ºÅ³Æ¡°ËÜÁÏÍõ¡±¡£ÔÚ¹¤ÒµÉÏÓйã
·ºµÄÓÃ;£¬ÆäºÏ³ÉÏß·ÈçÏÂͼËùʾ¡£ÇëÔÚ·½¿òÄÚд³ö¸÷ÎïÖʵĽṹ¼òʽ¡£ ¾ÛËÄ·úÒÒÏ© ËÄ·úÒÒÏ© ¶þ·úÒ»Âȼ×Íé ÂÈ·Â ¡÷ HF ÈÈ·Ö½â SbCl5 D C B A
£¶£®Ð´³öÏÂÁз´Ó¦µÄ»¯Ñ§·½³Ìʽ£º £¨1£©ÂÈÒÒÏ©ÖÆ¾ÛÂÈÒÒÏ© £¨2£©±ûÏ©ÖÆ¾Û±ûÏ©
£¨3£©1£¬3Ò»¶¡¶þÏ©ÖÆË³¶¡Ï𽺠£·£®°´ÌâĿҪÇóд³ö½á¹¹¼òʽ
£¨1£©ÂÈÒÒÏ©Óë±ûÏ©°´1:1µÄÎïÖʵÄÁ¿±ÈÔÚÒ»¶¨Ìõ¼þϼӾ۳ɸ߷Ö×Ó»¯ºÏÎïʱ£¬ÓÐÈýÖÖ¼Ó¾Û²ú
Îÿ¸öÁ´½ÓÖÐÓÐ5¸ö̼Ô×Ó£©£¬ÊÔд³öÕâ3ÖÖÎïÖʵĽṹ¼òʽ¡£
¡¢¡¢ ¡¢¡¢ ¡£
CH3 CH3 | |
£¨2£©CH3£CH£½CH2 Óë CH 3C£½ C£ CH¼Ó¾ÛËùµÃ²úÎï¿ÉÄÜÓУº 3
¡¢ ¡¢¡£
[ CH 2 CH(CH 3 2 CH ] n µÄµ¥Ìå·Ö±ðÊÇ£º £¨3£©¸ß·Ö×Ó»¯ºÏÎï £)CH2£
¡¢ ¡¢¡£ £¸£®£¨2018¡¤¹ã¶«A¡¤24£©»·±ûÍé¿É×÷ΪȫÉíÂé×í¼Á£¬»·ÒÑÍéÊÇÖØÒªµÄÓлúÈܼÁ¡£ÏÂÃæÊDz¿·Ö
»·ÍéÌþ¼°ÍéÌþÑÜÉúÎïµÄ½á¹¹¼òʽ¡¢¼üÏßʽºÍij´ËÓлú»¯ºÏÎïµÄ·´Ó¦Ê½£¨ÆäÖÐPt¡¢NiÊÇ´ß»¯¼Á£©¡£
½á¹¹¼òʽ Br¡ªCH2¡ªCH2¡ªCH(CH3)¡ªCH2¡ªBr Br¼üÏßʽ £¨»·¼ºÍ飩 ¢Ù¢Ú¢Û¢Ü+H2+H2+H2Ni353KNi373KPt573K £¨»·¶¡Í飩 Br +KMnO4H+COOH+O +Mn2+
»Ø´ðÏÂÁÐÎÊÌ⣺ £¨1£©»·ÍéÌþÓë
ÊÇͬ·ÖÒì¹¹Ìå¡£
£¨ÌîÃû³Æ£©¡£
£¨2£©´Ó·´Ó¦¢Ù¡«¢Û¿ÉÒÔ¿´³ö£¬×îÈÝÒ×·¢Éú¿ª»·¼Ó³É·´Ó¦µÄ»·ÍéÌþÊÇ
ÅжÏÒÀ¾ÝΪ ¡£
£¨3£©»·ÍéÌþ»¹¿ÉÒÔÓëÂ±ËØµ¥ÖÊ£¬Â±»¯Çâ·¢ÉúÀàËÆµÄ¿ª»·¼Ó³É·´Ó¦£¬Èç»·¶¡ÍéÓëHBrÔÚÒ»¶¨Ìõ
¼þÏ·´Ó¦£¬Æä»¯Ñ§·½³ÌʽΪ £¨²»Ðè×¢Ã÷·´Ó¦Ìõ¼þ£©¡£ £¨4£©Ð´³ö¼ø±ð»·±ûÍéºÍ±ûÏ©µÄÒ»ÖÖ·½·¨¡£ÊÔ¼Á
£»ÏÖÏóÓë½áÂÛ
¡£
[²Î¿¼´ð°¸]£º¢Å̼ͬÔ×ÓÊýµÄÏ©Ìþ
¢Æ»·±ûÍé »·±ûÍéÓëH2¼Ó³ÉËùÐèζÈ×îµÍ¡£
¢Ç +HBr¡úCH3CH2CH2CH2Br
+++
¢ÈKMnO4(H) ÄÜʹKMnO4(H)ÈÜÒºÍÊÉ«µÄΪ±ûÏ©£¬²»ÄÜʹKMnO4(H)ÈÜÒºÍÊÉ«µÄΪ»·±ûÍé¡£¾«Æ·ÍƼö Ç¿Á¦ÍƼö ÖµµÃÓµÓÐ ¾«Æ·Ç¿ÁÒÍÆ¼öÏÂÔØ¼´¿ÉʹÓà ¾«Æ·Ç¿ÁÒÍÆ¼öÏÂÔØ¼´¿ÉʹÓà ¾«Æ·Ç¿ÁÒÍÆ¼öÏÂÔØ¼´¿ÉʹÓà ¾«Æ·Ç¿ÁÒÍÆ¼öÏÂÔØ¼´¿ÉʹÓÃ
Ïà¹ØÍÆ¼ö£º