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(Z)-penta-1,3-diene

˳-1,3-Îì¶þÏ© Z-1,3-Îì¶þÏ©

(E)-penta-1,3-diene

·´-1,3-Îì¶þÏ© E-1,3-Îì¶þÏ©

2-methylbuta-1,3-diene2-¼×»ù-1,3-¶¡¶þÏ© 3-¼×»ù-1,2-¶¡¶þÏ©

3-methylbuta-1,2-diene

pent-1-yne1-ÎìȲ 2-ÎìȲ

pent-2-yne

3-¼×»ù-1-ÎìȲ

3-methylbut-1-yne

3.19 ÒÔÊʵ±È²ÌþΪԭÁϺϳÉÏÂÁл¯ºÏÎ

a. CH2=CH2 b. CH3CH3 c. CH3CHO d. CH2=CHCl e. CH3C(Br)2CH3f. CH3CBr=CHBr g. CH3COCH3 h. CH3CBr=CH2 i. (CH3)2CHBr´ð°¸£º a.c.HCCH+ H2HCCH+H2OLindlarcatH2SO4HgSO4H2CCH2CH3CHOHBrd.b.HCCHNi / H2HgCl2CH3CH3CH2=CHCl

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CH3C=CH2BrCH3CH=CH2HBrh.H3CCCH+HBrHgBr2i.H3CCCH+H2Lindlarcat(CH3)2CHBr

3.20 Óüòµ¥²¢ÓÐÃ÷ÏÔÏÖÏóµÄ»¯Ñ§·½·¨¼ø±ðÏÂÁи÷×黯ºÏÎ

a. Õý¸ýÍé 1,4£­¸ý¶þÏ© 1£­¸ýȲ b. 1£­¼ºÈ² 2£­¼ºÈ² 2£­¼×»ùÎìÍé ´ð°¸£º

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3.21 Íê³ÉÏÂÁз´Ó¦Ê½£º

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c.d.CH3CH2CCCH3+CH2=CHCH=CH2CH3CH2CCH++H2OH2SO4HgSO4CH3CH2CH2COCH3+CH3CH2COCH2CH3CH2=CHCHOHCNCH3CH2C=CH2CNCHOe.

3.22 ·Ö×ÓʽΪC6H10µÄ»¯ºÏÎïA£¬¾­´ß»¯Ç⻯µÃ2£­¼×»ùÎìÍé¡£AÓëÏõËáÒøµÄ°±ÈÜÒº×÷ÓÃÄÜÉú³É»Ò°×É«³Áµí¡£

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Fulin տʦ

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a.»·ÎìÍécyclopentaneb.1£­¼×»ù»·¶¡Íé1£­methylcyclobutanec.˳£­1,2£­¶þ¼×»ù»·±ûÍécis£­1,2£­dimethylcyclopropaned.·´£­1,2£­¶þ¼×»ù»·±ûÍétrans£­1,2£­dimethyllcyclopropanee.1,1£­¶þ¼×»ù»·±ûÍé1,1£­dimethylcyclopropanef.ÒÒ»ù»·±ûÍéethylcyclopropane

4.2д³ö·Ö×Óʽ·ûºÏC9H12µÄËùÓз¼ÏãÌþµÄÒì¹¹Ìå²¢ÃüÃû¡£

1-propylbenzene

1-ethyl-2-methylbenzene 1-ethyl-3-methylbenzene

±û±½ Òì±û±½ 1-ÒÒ»ù-2-¼×±½ 1-ÒÒ»ù-3-¼×±½

cumene1-ethyl-4-methylbenzene 1,2,3-trimethylbenzene 1,2,4-trimethylbenzene

1-ÒÒ»ù-4-¼×±½ 1£¬2£¬3-Èý¼×±½ 1£¬2£¬4-Èý¼×±½

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a. b.c. d.

e.

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f. g.

h. 4-Ïõ»ù-2-Âȼױ½ i. 2,3-¶þ¼×±½-1-±½»ù-1-ÎìÏ© j. ˳-1,3-¶þ¼×»ù»·ÎìÍé

a.1,1£­¶þÂÈ»·¸ýÍé 1,1£­dichlorocycloheptane b.2,6£­¶þ¼×»ùÝÁ 2,6£­dimethylnaphthalene c.1£­¼×»ù£­£´£­Òì±û»ù£­1,4£­»·¼º¶þÏ© 1£­isopropyl¨D4£­methyl£­1,4£­cyclohexadiene d.¶ÔÒì±û»ù¼×±½ p£­isopropyltoluene e.£²£­Âȱ½»ÇËá £²£­chlorobenzenesulfonicacid f. 1-ÖÙ¶¡»ù-1£¬3-¶þ¼×»ù»·¶¡Íé 1-sec-butyl-1,3-dimethylcyclobutane

g. 1-Ìض¡»ù-3-ÒÒ»ù-5-Òì±û»ù»·¼ºÍé 1-tert-butyl-3-ethyl-5-isopropylcyclohexane

h.2-chloro-4-nitrotoluene i.

2,3-dimethyl-1-phenyl-1-pentene

j. cis-1,3-dimethylcyclopentane cis¡ªË³ trans¡ª·´