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Topic: Naming compounds and classification  (Read 3548 times)

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e_spirit

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Naming compounds and classification
« on: June 18, 2005, 07:52:20 AM »
Hi!

Seems like I want to terrorize the forum today. I have exams next week so I am solving different kinds of solutions before it. I would appreciate if you have a look at what I have done and see if it correct as I do not have chance that somebody can check it.

1. Name the following compiunds according to IUPAC rules and classify each compound:
   
    Structure                  Name                      Family

a) CH3CH2CH=CHCH3     2-pentene                  Alkene
 
               O
               ||
b) CH3CH2C-H              Propanal                   Aldehyde  

c) CH3CH2CH-COOH      2-aminobutanoic acid  aminoacid (or carboxylic acid ???)                     |
               NH2

d) CH3CH3CCH3              2-butanone                   Ketone

2. Finish the equations in the following reactions and classify the reactions type:

NaOH + CH3-CH2-CH2-COO-CH2-CH3 --> CH3CH2CH2COO-Na+ + CH3CH2OH (saponification)
 
                                                                O
                                                                ||  
CH3CH2COOH + CH2Cl-CH2-CH2-OH --> CH3CH2C-OCH2CH2CH2 + H2O
                                                                      |
                                                                      Cl
(esterification)

I would appreciate your *delete me*

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Re:Naming compounds and classification
« Reply #1 on: June 18, 2005, 03:43:13 PM »
Looks okay to me, although I think you are missing a =O in 1d.

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