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2,2,5-Èý¼×»ù-3-¼ºÈ²

(Ò») ÓÃZ,E-±ê¼Ç·¨ÃüÃûÏÂÁи÷»¯ºÏÎ

Cl3-Ò춡»ù-4-¼ºÏ©-1-Ȳ

(1) ¡ý

C=CCH3ClFCH3¡ü (2) ¡ü

C=CCH3CHH2C3Cl¡ü

(E)-2,3-¶þÂÈ-2-¶¡Ï©

FBrC=CI(Z)- 2-¼×»ù-1-·ú-1-ÂÈ-1-¶¡Ï©

HCHCHCH223C=C(4) ¡üCHCH(CH)332(3) ¡ü

Cl¡ü

¡ü

(Z)-3-Òì»ù-2-¼ºÏ©

(Z)-1-·ú-1-ÂÈ-2-äå-2-µâÒÒÏ©

(¶þ) д³öÏÂÁл¯ºÏÎïµÄ¹¹Ôìʽ£¬¼ì²éÆäÃüÃûÊÇ·ñÕýÈ·£¬ÈçÓдíÎóÓèÒÔ

¸ÄÕý£¬²¢Ð´³öÕýÈ·µÄϵͳÃû³Æ¡£ (1) ˳-2-¼×»ù-3-ÎìÏ©

CH3CH3CH54321(2) ·´-1-¶¡Ï©

CH=CHCHCH223

CH3HC=CH

˳-4-¼×»ù-3-ÎìÏ© (3) 1-äåÒ춡ϩ

CH3C=CHBr

3211-¶¡Ï© (ÎÞ˳·´Òì¹¹) (4) (E)-3-ÒÒ»ù-3-ÎìÏ©

CHH2C3CH3 CHH=CHCH3C2C3543212-¼×»ù-1-äå±ûÏ©

(Èý) Íê³ÉÏÂÁз´Ó¦Ê½£º

3-ÒÒ»ù-2-ÎìÏ© (ÎÞ˳·´Òì

¹¹)

½â£ººìÉ«À¨ºÅÖÐΪ¸÷СÌâËùÒªÇóÌî³äµÄÄÚÈÝ¡£

CH3HCHC=CH + HCl(1) C322FCH=CH + HCl32(2) C????CH3CHCHCCH323

ClCFCHCHCl 322CH)C=CH + Br3222(3) (NaClË®ÈÜÒº (CH)CCHCl(CH)CCHOH(CH)CCHBr+322322+322Bra½âÊÍ£º(CH)CCH322Br(1) 1/2(BH)3222Br--Br or Cl or HO2Br

b

a ·½Ê½¿Õ¼äÕÏ°­Ð¡£¬²úÎïÕ¼ÓÅHOHHCHCCHCHCHCHCHO(4) C 32322-CHCHCCH(2) HO , OH32(ÅðÇ⻯·´Ó¦µÄÌص㣺˳¼Ó¡¢·´Âí¡¢²»ÖØÅÅ)

OH(5)

CH+ Cl + HO322CH3(1) 1/2(BH)32-(2) HO , OH22CH3Cl+CH3ClOHCH3

(6)

CH3OH CH3(ÅðÇ⻯·´Ó¦µÄÌص㣺˳¼Ó¡¢·´Âí¡¢²»ÖØÅÅ)

CH3Cl2500 CoHClC3HBrHClC3CHBr 2(B)(7)

CH2CH2ROOR(A)Br(CH)CHCCHCH)CHCCH(8) (323 32¹ýÁ¿BrHgSO4(9) C HCHCCH + HOCHCHCCH322H323SO24HBrO(10) CH=CHCH3KMnO4?COOH + CHCOOH 3O(11)

(1) O3(2) HO , Zn2

O(12) (13)

+ Br2300 CoBr

Br+ NaCCH

HCH65CC CH65OHHCH65CHCOH33C=C(14)

CH65Hi) (Îå) Óüò±ãµÄ»¯Ñ§·½·¨¼ø±ðÏÂÁи÷×黯ºÏÎ

A)(1) ((A))½â£º(B(C)(B)(C)

Br2CCl4xMnOÍÊÉ«K4ÍÊÉ«

ÍÊÉ«xCH3(2) ((CH)C=CHCHA)B)CH(CH)CCH(C)2523(324(A)½â£º(B)(C)g(NH)NOÍÊÉ«A323ÍÊÉ«

Br2CCl4xÒø¾µ

xHii) (Áù) ÔÚÏÂÁи÷×黯ºÏÎïÖУ¬ÄÄÒ»¸ö±È½ÏÎȶ¨£¿ÎªÊ²Ã´£¿

HH(1) (A)

CH3C=CCH(CH3)2CH3 £¬ (B)

CH3C=CCH(CH3)2H

½â£º(B)Öм׻ùÓëÒì±û»ùµÄ¿Õ¼äÓµ¼·³Ì¶È½ÏС£¬¸ü¼ÓÎȶ¨¡£ (2) (A)

£¬ (B)

CH3

½â£º(A)Öм׻ùÓë̼-̼˫¼üÓнϺõĦÒ-¦Ð³¬¹²é¹Ê(A)±È½ÏÎȶ¨¡£

(3) (A) £¬ (B) £¬ (C)

½â£º(C)µÄ»·ÕÅÁ¦½ÏС£¬½ÏÎȶ¨¡£ (4) (A)

£¬ (B)

½â£º(A)µÄ»·ÕÅÁ¦½ÏС£¬½ÏÎȶ¨¡£ (5) (A) (6) (A)

£¬ (B)

£¬ (C)

CH2

½â£º(C)×îÎȶ¨¡£

CH3 £¬ (B)

½â£º(A)µÄ»·ÕÅÁ¦ºÜ´ó£¬ËùÒÔ(B)½ÏÎȶ¨¡£

iii) (Æß) ½«ÏÂÁи÷×é»îÐÔÖмäÌå°´Îȶ¨ÐÔÓÉ´óµ½Ð¡ÅÅÁгÉÐò£º

C)(CH)CCHCHCH(B)ClCCHCHA)333333((1) (

(B)(CH)CCHCH(CH)CHCHCHA)(CH)CHCHCH(C)32233233222(2) (

½â£º(1)C£¾A£¾B (2)B£¾C£¾A

iv) (°Ë) ÏÂÁеÚÒ»¸ö̼ÕýÀë×Ó¾ùÇãÏòÓÚÖØÅųɸüÎȶ¨µÄ̼ÕýÀë

×Ó£¬ÊÔд³öÆäÖØÅźó̼ÕýÀë×ӵĽṹ¡£

(1) CH3CH2CH2 (2) (CH)2CHCHCH33 (3) (CHCHCH3)3C3 (4) ½â£ºÌâ¸ø̼ÕýÀë×ӿɾ­ÖØÅÅÐγÉÏÂÁÐ̼ÕýÀë×Ó£º

(1) CH3CHCH3 (2) (CH)2CCHCH323 (3) (CH)2CCH(CH)2 (4) 33CH3 CH3

v) (¾Å) ÔÚ¾Û±ûÏ©Éú²úÖУ¬³£ÓüºÍé»ò¸ýÍé×÷ÈܼÁ£¬µ«ÒªÇóÈÜ

¼ÁÖв»ÄÜÓв»±¥ºÍÌþ¡£ÈçºÎ¼ìÑéÈܼÁÖÐÓÐÎÞ²»±¥ºÍÌþÔÓÖÊ£¿ÈôÓУ¬ÈçºÎ³ýÈ¥£¿

½â£º¿ÉÓÃBr2/CCl4»òÕßKMnO4/H2O¼ìÑéÈܼÁÖÐÓÐÎÞ²»±¥ºÍÌþÔÓÖÊ¡£ ÈôÓУ¬¿ÉÓÃŨÁòËáÏ´È¥²»±¥ºÍÌþ¡£