IR Flashcards

0
Q

3400(不分裂)

A

NH

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1
Q

3600(br)

A

CO-H

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2
Q

3400(分裂)

A

NH2

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3
Q

3300

A

末端炔

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4
Q

3050

A

C=C-H

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5
Q

2950

A

C-C-H

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6
Q

3300~2500

A

COO-H

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7
Q

2800,2700

A

C(O)-H

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8
Q

2200

A

碳碳三鍵

碳氮三鍵

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9
Q

1700

A

C=O

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10
Q

1650

A

C=C

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11
Q

1460

A

R2CH-H

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12
Q

1380(不開裂)

A

CH3

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13
Q

1380(開裂)

A

-C(CH3)2

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14
Q

1050

A

1-OH

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15
Q

1100

A

2-OH

16
Q

1150

A

3-OH

17
Q

1200

A

Phenol

18
Q

1250

A

CO-OR

19
Q

1500,1600

A

Benzen

20
Q

1625

A

共軛烯

21
Q

1650

A

22
Q

1685

A

Amide

23
Q

1715

A

Aldehyde

24
Q

1705

A

Ketone

25
Q

1735

A

Ester

26
Q

1800

A

RCOCl

27
Q

830

A

Tri-alkene

28
Q

900

A

gem-alkene

29
Q

690

A

cis-alkene

30
Q

960

A

trans-alkene

31
Q

900,1000

A

mono-alkene

32
Q

750

A

ortho-aromatic

33
Q

700,780(880)

A

meta-aromatic

34
Q

830

A

para-aromatic

35
Q

690,750

A

mono-aromatic