Chp 12—IR Flashcards by Samantha Boyer | Brainscape

Q

-C-H

A

<3000

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

=C-H

A

3000-3100

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

≡C-H

A

> 3100

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

C=O amide vs others

A

others are >1700
amides are <1700

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

the possibility of resonance…

A

decreases v by around 30 cm-1; conjugation

How well did you know this?

1

Not at all

2

3

4

5

Perfectly

Q

NH2 characteristic

A

2 peaks at around 3400-3300

How well did you know this?

1

Not at all

2

3

4

5

Perfectly