Topic: Aromatic Nitration Lab
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Answers to Common Questions
Why is sulfuric acid used in aromatic nitration?
To form an active electrophile NO2+ Read More »
Source: http://wiki.answers.com/Q/Why_is_sulfuric_acid_used_in_aromatic_n...
What is the electrophile in aromatic nitration?
+NO2 Read More »
Source: http://answers.yahoo.com/question/index?qid=20110426123617AAj982L
Why nitration of aromatic compounds result in yellow coloration?
because nitro group is a chromophore which has absorption in the 450 nm. hence it appears yellow in colour. Read More »
Source: http://answers.yahoo.com/question/index?qid=20060929045729AA4XbqX
More Common Questions
Answers to Other Common Questions
Explaining without drawing a picture is hard, but look up basic nitration mechanisms and you'll understand. You "can" get methyl-3-nitrobenzoate (aka methyl-m-nitrobenzoate) and/or 4-nitroacetanilide (aka p-nitroacetanilide).
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Source: http://answers.yahoo.com/question/index?qid=20120422131121AAIA0G1
Since no amounts have been given, I can only speculate. However, generally, because the product of nitration is less reactive than the starting material, one can safely use an excess of nitric acid without leading to dinitration. Other reac...
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Source: http://answers.yahoo.com/question/index?qid=20080210161742AA8xpBJ
Add some hydrochloric acid to lead nitrate. Lead chloride, which is insoluble, will precipitate out from the solution. You can then use sulphuric acid as lead sulphate is also insoluble and will hence precipitate out too. If it precipitates...
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Source: http://answers.yahoo.com/question/index?qid=20070528110551AAvPNcu
