1. Sep 26, 2005 #1

   bomba923

   

   Is 1-fluoroethanol significantly more acidic than regular ethanol?
   
   (Not just "slightly" more acidic)
   
   What about 1-chloroethanol? Is it significantly more acidic than regular ethanol?
   
   (see the attached image for structures of these molecules)

    

   Attached Files:

   • 

     acidq.GIF

     File size:

     1.2 KB

     Views:

     114

   bomba923, Sep 26, 2005
2. 
   Phys.org - latest science and technology news stories on Phys.org

   • • Dentistry study pinpoints role of proteins that produce pearls
   • • First large scale study of cocaine users leads to breakthrough in drug testing
   • • Chiral crabs
3. Sep 26, 2005 #2

   movies

   

   Science Advisor

   1-chloroethanol isn't stable. It will decompose into acetaldehyde and HCl. You might be able to produce fleeting amounts of it in the gas phase, but it probably wouldn't stick around long enough to measure the pKa.
   
   For what it's worth, 2-flouroethanol is only moderately more acidic than ethanol (pKas of 14.42 and 15.18, respectively).

    

   movies, Sep 26, 2005
4. Sep 26, 2005 #3

   bomba923

   

   Hm, I see / /
   
   ~Thanks for the quick response!

    

   bomba923, Sep 26, 2005

• Log in with Facebook
• Log in with Twitter

Your name or email address:

Do you already have an account?

• No, create an account now.
• Yes, my password is:
• Forgot your password?

Stay logged in