Dear ammrl members,
We have just instaled a new 7mm, 17O-39K MAS probe in our Bruker
ASX300.
As we do not know if the magic angle is correcty set, we alrready tried
several substances looking for a chemichal shift anisotropy similiar to
the one found in 79Br, in KBr, that allow us to do this assesment.
Unfortunately we have not have any success.
I hope that some of you would have experience working with these
frequencies, and let us know, what substance will be the best suited for
this purpose. I would do realy apprecite your help.
Thanks in advance.
Atilano Gutierrez
NMR Lab
Universidad Autónoma Metropolitana
Unidad Iztapalapa
Mexico, city
e-mail: agrmn_at_xanum.uam.mx
agu44_at_hotmail.com
Phone: (525) 5558046541
Received on Fri Sep 26 2003 - 15:16:33 MST