2 laboriously prepared reagents.
1 mistake.
1 sad Echiral.
Dammit, I added the deprotonated form of my reagent instead of the protonated form. Sigh. Wasted a clean (dry!) flask of the right size, 100 mg of crazy-sensitive (and limited!) reagent, 113 mg of clean deprotonated compound, and 2 hours of time. (An in-situ protonation won't work.) Boo, hiss.
On the bright side, although no reaction should happen to the current mess, there might've been a slight colour change. Maybe. Or maybe my eyes are playing tricks on me.
After I reset this reaction, I think it's time to go home.
Thursday, February 25, 2010
3-second rant at self
Subscribe to:
Post Comments (Atom)
No comments:
Post a Comment