November 01, 2024, 09:33:38 AM
Forum Rules: Read This Before Posting


« previous next »
Pages: [1]   Go Down

Topic: Lewis bases  (Read 3154 times)

0 Members and 1 Guest are viewing this topic.

Offline sally

  • Regular Member
  • ***
  • Posts: 12
  • Mole Snacks: +0/-0
Lewis bases
« on: June 09, 2006, 10:22:20 AM »
when lewis bases are strong?
why THF and dioxane are strong lewis base and on the other hand propyl ether and isopropyl ether and ethyl ether are weak lewis base?
Logged

Offline FeLiXe

  • Theoretical Biochemist
  • Chemist
  • Full Member
  • *
  • Posts: 462
  • Mole Snacks: +34/-7
  • Gender: Male
  • Excited?
    • Chemical Quantum Images
Re: Lewis bases
« Reply #1 on: June 09, 2006, 02:44:39 PM »
in THF and Dioxane the oxygen is exposed the alkyl groups are looking to the back because of the ring

in diethylether the alkyl-groups can cover up the oxygen better
Logged
Math and alcohol don't mix, so... please, don't drink and derive!
Pages: [1]   Go Up
« previous next »
Sponsored Links