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OH2-methylbutan-2-ol2-¼×»ù-2-¶¡´¼OH»ò

OHCH3CCH2CH3CH3 2-¼×»ù-2-¶¡´¼£¨Êå´¼£©

**HOCH2CHCH2CH3CH32-¼×»ù-1-¶¡´¼(Á½¸öÒì¹¹Ìå)»ò 2-¼×»ù-1-¶¡´¼£¨²®´¼£©

2-methylbutan-1-olOH2,2-dimethylpropan-1-ol2,2-¶þ¼×»ù-1-±û´¼°üÀ¨ÒÔÏÂ6ÖÖÁ¢ÌåÒì¹¹:

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CH3CH3CCH2OHCH3 2£¬2-¶þ¼×»ù±û´¼£¨²®´¼£©

OOO1-methoxybutane¼×Ñõ»ù¶¡Íé1-methoxy-2-methylpropane1-¼×Ñõ»ù-2-¼×»ù±ûÍé ÒÒ±ûÃÑ£»ÒÒÑõ»ù±ûÍéO1-ethoxypropaneO*O2-methoxy-2-methylpropane¼×Ñõ»ùÊå¶¡»ùÃÑ£»2-¼×Ñõ»ù-2-¼×»ù±ûÍé

2-ethoxypropane2-¼×Ñõ»ù¶¡Í飨ÊÖÐÔ̼Á½¸ö¶ÔÓ³Ì壩ÒÒ»ùÒì±û»ùÃÑ£»2-ÒÒÑõ»ù±ûÍé

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2-methoxybutanea.CH3CH2CH2OCH2CH2CH3(b.p.90.5¡æ), (CH3)2CHOCH(CH3)2(b.p.68¡æ) b.(CH3)3CCH2OH(b.p.113¡æ), (CH3)3C-O-CH(b.p.55¡æ)

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a. ÒòΪºóÕߵķÖÖ§³Ì¶È±È½Ï´ó£¬Ôò·Ö×Ó¼äµÄ½Ó´¥Ãæ»ý¼õС£¬´Ó¶ø·Ö×Ó¼ä×÷ÓÃÁ¦¼õС£¬Òò´Ë·Ðµã½ÏµÍ£» b. ÒòΪǰÕßÄܹ»ÐγɷÖ×Ó¼äÇâ¼ü£¬µ¼ÖÂ×÷ÓÃÁ¦Ôö¼Ó£¬·Ðµã½Ï¸ß¡£

8.4ÏÂÁÐÄĸöÕýÈ·µÄ±íʾÁËÒÒÃÑÓëË®ÐγɵÄÇâ¼ü¡£

Ha.C2H5?O---O?HC2H5c.C2H5?OOb.C2H5?O---H

H

C2H5d.C2H5?O

8.5Íê³ÉÏÂÁÐת»¯£º

C2H5---H?OH

HC2H5---O?H

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OHa.

O

b.CH3CH2CH2OHCH3CCH

c.CH3CH2CH2OHCH3CH2CH2OCH(CH3)2 d.CH3CH2CH2CH2OHOHOHOHCH3CH2CHCH3

e.SO3H

f.g.

CH2=CH2CH3CH2CH=CH2HOCH2CH2OCH2CH2OCH2CH2OHCH3CH2CH2CH2OH

h. ´ð°¸£º

ClCH2CH2CH2CH2OHO

OHa.

CrO3.Py2O

ŨH2SO4Br2b.CH3CH2CH2OHCH3CH=CH2CH3CH-CH2KOH / EtOHCHCCH3?BrBr

c.ACH3CH2CH2OHNa?H+HBrHBr(CH3)2CHBrCH3CH2CH2OCH(CH3)2BrCH3CHCH3CH3CH2CH2BrOHNaCH3CHCH3ONaCH3CH2CH2BrCH3CHCH3T.M

CH3CH=CH2BCH3CH2CH2OH?H+HOHCH3CH=CH2H+d.CH3CH2CH2CH2OHHBrCH3CH2OHCH3CH2CH2CH2BrNaOHCH3CH2CH=CH2HOHH+OHCH3CH2CHCH3OH

e.OHŨH2SO4SO3H

f.CH2=CH2Ï¡ ÀäKMnO4CH-CH222OH2O+Cl2OHOHClCH2CH2OHNaOHHOCH2CH2OCH2CH2OCH2CH2OHHOCH2CH2OCH2CH2OCH2CH2OHClCH2CH2OH

g.CH3CH2CH=CH21)B2H6,Et2O2)HO,OH£­22CH3CH2CH2CH2OH

h.

ClCH2CH2CH2CH2OHNaOH?O

8.6Óüò±ãÇÒÓÐÃ÷ÏÔÏÖÏóµÄ·½·¨¼ø±ðÏÂÁи÷×黯ºÏÎï

a.HCCCH2CH2OHCH3CCCH2OH

b.CH2OHOHCH3

c.d.´ð°¸£º

CH3CH2OCH2CH3 , CH3CH2CH2CH2OH , CH3(CH2)4CH3

CH3CH2Br , CH3CH2OH

a. Ag(NH3)2+£¨È²Çâ·´Ó¦£© b. FeCl3»òBr2

c. ŨH2SO4ºÍK2Cr2O7 £¨Å¨H2SO4ÄÜʹ´¼ÍÑË®£»K2Cr2O7ÄÜÑõ»¯ÃÑ£© d. ŨH2SO4£¨ÄÜʹ´¼ÍÑË®£©

8.7ÏÂÁл¯ºÏÎïÊÇ·ñ¿ÉÐγɷÖ×ÓÄÚÇâ¼ü£¿Ð´³ö´øÓзÖ×ÓÄÚÇ⽡µÄ½á¹¹Ê½¡£

NO2a.NO2b.OHCH3COCH2CHCH3OHOHc.d.OOH

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Oa,Ocis £­NOHOHONOtrans£­d.OHOHNOOOONOb.H3COHH2COCH3OH

µÚ¶þÖÖ´ð°¸:

a.ONOCH2b.CH3?COH

CHCH3OH

d.OOHO

8.8д³öÏÂÁз´Ó¦µÄÀú³Ì

OH´ð°¸£»

H++

OHH++OH2_H2Oa+ba+_H+_b+HH+ 8.9 д³öÏÂÁз´Ó¦µÄÖ÷Òª²úÎï»ò·´Ó¦Î

a.b.(CH3)2CHCH2CH2OHOCH3+CH2CH2OCH3+HBr

2HI

c.+Od.e.HI

CH3+NaOC2H5KMnO4OH£­(CH3)2CHBr

CH3(CH2)3CHCH3OH

HIO4f. CH3COOH+CH3CH2CHO

g.HIO4CH3COCH2CH2CHO

OHh.CH3+Br2 ŨH2SO4·Ö×ÓÄÚÍÑË®ÎÞË®ZnCl2i.CH3(CH2)2CHCH2CH3OH

*j.´ð°¸£º

OH+HCl

a.(CH3)2CHCH2CH2OH+HBr(CH3)2CHCH2CH2Br

b.OCH3+HI(¹ýÁ¿)OH+2 CH3I

CH2CH2OCH3CH2CH2OHc.

+OCH3HI(¹ýÁ¿)¢ñOH

d.(CH3)2CHBr+NaOC2H5e.CH3(CH2)3CHCH3OHKMnO4OH£­(CH3)2CHOC2H5+CH3CH=CH2CH3(CH2)3CCH3O

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