Greetings,
r.e. a molecule that appears to become paramagnetic at high temperature but
diamagnetic at low temperature or room temperature. We see the lines broaden
and shift at high temperature. Dynamic processes or oligomerization are
comfortably ruled out.
question: Is there a direct way to show/say that the changes are indeed due to
the molecule becoming paramagnetic?
Most appreciative of any answers, hints, or suggestions.
All the best and Happy Holidays to all,
Yael
--
Yael S. Balazs
NMR Facility Manager
Faculty of Chemistry
Technion - Israel Institute of Technology
Haifa, Israel 32000
office phone/messages: +972-4-829-3748
lab phone: +972-4-829-4919
departmental fax: +972-4-823-3735
email: balazs_at_tx.technion.ac.il
Received on Thu Dec 19 2002 - 11:09:56 MST