B. Organic Derivatives of Water Five organic derivatives of water were analyzed by various qualitative tests and the summary of their reactions is given in Table 2 below. Identify each unknown sample by matching the respective reaction profile with the given structures (A, B, C, D or E). Table 2. Summary of Reactions of Organic Derivatives of Water Jones Test Blue-green precipitates FeCi, test No reaction Sample Lucas test lodoform test No reaction No reaction Cloudiness No reaction No reaction No reaction No reaction Violet color No reaction No reaction No reaction No reaction Blue-green precipitates No reaction 4 No reaction 5 Cloudiness Yellow No reaction precipitates OH CH3 OH ÇH3 OH CH3 OH H3C H3C A B D
B. Organic Derivatives of Water Five organic derivatives of water were analyzed by various qualitative tests and the summary of their reactions is given in Table 2 below. Identify each unknown sample by matching the respective reaction profile with the given structures (A, B, C, D or E). Table 2. Summary of Reactions of Organic Derivatives of Water Jones Test Blue-green precipitates FeCi, test No reaction Sample Lucas test lodoform test No reaction No reaction Cloudiness No reaction No reaction No reaction No reaction Violet color No reaction No reaction No reaction No reaction Blue-green precipitates No reaction 4 No reaction 5 Cloudiness Yellow No reaction precipitates OH CH3 OH ÇH3 OH CH3 OH H3C H3C A B D
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Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
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Please help me answer the rationalization. don't mind what's in the rationalization, thank you
Transcribed Image Text:B. Organic Derivatives of Water
Five organic derivatives of water were analyzed by various qualitative tests and the summary of
their reactions is given in Table 2 below. Identify each unknown sample by matching the respective
reaction profile with the given structures (A, B, C, D or E).
Table 2. Summary of Reactions of Organic Derivatives of Water
Sample
Lucas test
No reaction
lodoform test
No reaction
FeCl, test
No reaction
Jones Test
Blue-green
precipitates
No reaction
No reaction
No reaction
No reaction
No reaction
No reaction
No reaction
Violet color
No reaction
2
Cloudiness
3
No reaction
4.
No reaction
No reaction
Blue-green
precipitates
Cloudiness
Yellow
precipitates
OH
но
CH3
Он
ÇH3
OH
CH3
он
HạC
HC
A
в
D
E
Sample
Identity and Rationalization
1
Jones test-primary alcohol to aldehyde then carboxylic acid,secondary alcohol to
ketone,tertiary alcohol do not participate in this reaction.
B
Methylpent
ynol
Lucas test-In the presence of Lucas reagent, halogenation Of alcohol happens.The
reaction is not favorable for primary alcohols,and tertiary alcohol readily participates in the
1-methylcy reaction and precipitation Will form,
clopentano
3
Fecl3 test-This test is for aliphatic alcohol and aromatic alcohols. Aromatic alcohols react
with Fecl3 and colour changes but aliphatic alcohols do not react.
E
Diphenyl
ether
lodoform test-used for secondary alcohol,methyl ketone,ethanol,acetaldehyde.Pale yellow
ppt formed.
Benzene-1
2-diol
lodoform test-used for secondary alcohol,methyl ketone,ethanol,acetaldehyde.Pale yellow
ppt formed.
Butan-2-ol
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