ThemeGallery PowerTemplate

1
????????
081? ??? ???
2
????
1
???????
2
???????
????????
????????
????????
???????
????????
??????
?????
??????
??????
?????
s????
3
???????
1
???????
2
???????
4
???????

• ????????????????????????????????????????????????
  ??????????????????????????????

• ?????????????????????????,??????????????

• ??????????????,?????????,??????????,???????????

• ????????????????????????,???????,??????????,?????
  ???,?????????

5
???????????????????????aH??
?
??????????
6

• ????????????
• 1???????? ? gt ? gt ? gt ??????????,?????????,?????
  ?????????,????,???????????????
• 2?????????? 3C-H gt 2C-H gt 1C-H
  ????C-H?????(D)??, ???????,?????????,????????
• ??????? 3R gt 2R gt 1R gt CH3

7
?????????
??

• ????????,??????????

?????????,HBr????????????,?????
8
????????3R gt 2R gt 1R ??????????????????,
?????????,???????? ????????????????????,????????
????????????????,???????????????
?????? ??
?????? ????
9
???????
1
????????
2
????????
????????
3
4
????????
5
??????
10
???????
???????????????????????????????????????
??????????????????????????????,?????????????????
??????????????????????????????,??????????
???????????????????
11
????????
???????????
12
1?????????

• ??????Brd?????????????????,??????,???????????????
  ???? (????)

13
2??????????,????H ???????????,?????????,?????????
??????
3??HOX??? ??????????,???????????????,????????
14
????????

• ???????????,?????????
• ????????E????,???????p????p???,p?????????????
  ?

????p???????????????????,??d????
15
????d???????????????
?????????????????????,????????????????????????????
???????????????????
16
?????????
1?????
2?????
17
3?????
18
4.???????

• ????????????????

19
5.???????
20
????????
????????? ???????????????????,??????????????,?????
??,???????????
21
????????
????????????
22
1.?????
(1)???????????????????????????????????,???????????
sp²?sp³?????,???????????????????sp²?sp³?sp²??????

• (2)???? ?????????????,??????????????????????????
  ????????????,??????????????????,?????????????

23
2.????
(1)????????????
?????????????,?????,?????????,????????????,???????
?
(2)????????????
1)???? ??????????,???????????,??????????,??????,??
???,?????? 2)???? ?????????????????,?????????????,
???????????
(3)?????????????? ????????,?????
24
3.?????????
(1)?????? ?a-H?????????????????? ?,??ß-???
,??????????
?????????
(2)????????
25
????????
26
??????????
?
27
(3)?????
?????a,ß-????????1,4-????
28
(4)?????
???????????, ???????
????
29
(5)????????
??ß-??????
30
(6)Dieckmann??
???????????????????????ß???????
31
????????
1
?????????(SN2)
2
?????????(SN1)
????????
3
32
?????????(SN2)
??

• ???? ?CH3Br???????

1????? (1)????????????????????????????? (2)??????
???????????????????????????,???????????????????,??
??????????????????,????????????????
33
2.????
(1)????? ??????????
(2)????????? ?????????,?????,??????,?????????Igt
BrgtClgtF,??????????????????????????????,????????
????? (3)?????? ?????????????? (4)?????
??????????????
a-C????H??????????,a-C??????????,?????????????????
?
?ß-C????????,???SN2????????C?????????????,????????
??????,??,?????????
34
?????????(SN1)
??
???? ?(CH3)3CBr???????

???
???
35
1.????
2)???? ??????????????????,????????????????,??????
?????????,???????????????????
(1)?????? ???????,???????????????,???????????,??
????????????????
36
2.????
(1)????? ???,???????????????,????????????????????
?
????
(2)??????? ????????,????? RIgtRBrgtRClgtRF
(3)????? ??????????????
37
????????????
?,
????????????,???????? ,?????????????????,?????????
???????????,?????????,?????????????? ????
???????????????????????-????
??????????????????????,???????????,??????????
38
?? ???
?? ???
?? ??
??
?? ??
39
?????????
??????????????????????,??????????????????,???????
1?a-???? ??????????????????,???? 2?ß-????
??????????????????????,????? 3? ?-????
?????????????1,3-????,??????
??ß-?????????,??????,?E1?E2
?? ???
?? ???
?? ??
??
?? ??
40
?????????
1
???????(E2)
2
???????(E1)
???????
3
41
?.???????(E2)
?CH3CH2CH2Br??
1?????? (1)???,????????ß-???,H-C??C-X?????????????
???,??????????????????????,??S?2????????E2?,?????
?ß-???,???????SN2?,??????a-?????????,????????????
???? (2)???? ???????
42
????

• (1)???? a-????????,E2????? ß-???????,???????

• (2)????? ?????????????,?????????????????,????ß-
  ???,?????????

• (3)????? ?????,???????

43
?.???????(E1)
?(CH3)3CBr??
(2)???? ??????????????????????????
1?????? (1)???????????????RX??,??SN1????????????
,??SN1?E1???????????????????????,??????????
2??????E2????
44
?.???????
(1)?Hofmann?? ???????????????,???????????????
?? ???
?? ???
?? ??
??
?? ??
45
(2)Cope??
???N-???????????????????????????
????(????)
46
????
????????????,???????????????????????????,????????,
??????????????????????????????????????????????????
??????
?? ????????,??????? ??????,??????????????,??????
??? ???????????????????? ??????????????????? ??
??????????,????????.
47
?????
????????,???????????????????????????????
?????
???????,??????????????????????????????
48
s????
???????????????????????,??????????
?????????,?????????????????????????
49
????
???????
????????????
????????
50
????