Exp 21 Reactivities of Alkyl Halides

*Attach answers to lab book questions, lab notebook pages, and analyzed spectra

Organic Chemistry Laboratory Report Summary Sheet

Name: Darin So

Experiment Number/Title: #21 Reactivities

of Alkyl Halides

Lab Notebook Pages: N/A

Experimental Reaction or Key Molecules:

Part A Reaction:

Part B Reaction:

2-chlorobutane (C4H9Cl):

2-bromobutane (C4H9Br):

1-chlorobutane (C4H9Cl):

1-bromobutane (C4H9Br):

2-chloro-2-methylpropane ((CH3)3CCl):

Benzyl bromide (C7H7Br):

Bromobenzene (C6H5Br):

Bromocyclohexane (C6H11Br):

Bromocyclopentane (C5H9Br):

Experimental Data and Observations (for example: mass, BP/MP, description, etc.):

Part A Data Table:

Test Tube Halide

Instant

Obs

5 Min

Obs

Heated?

After Heat

Obs

Overall

Reactivity

LG

Sub. Type

#1

2-chlorobutane

NR

Yes

NR

nonreactive

Cl

secondary

#2

2-bromobutane

NR

Yes

cloudy

moderate

Br

secondary

#4

1-bromobutane

cloudy

No

N/A

strong

Br

primary