UW CHEMISTRY NMR
Announcments & Equipment Logs
AV301 Log Book
Welcome to the Chemistry NMR Online Log Book – your One Stop portal to communicate about the spectrometer to the Facility Staff in a timely manner.
Please record your comments and relevant observations about AV301 instrument by submitting an entry using the “Post Log Entry” box found below.
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257 Responses to “AV301 Log Book”
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No individual directories under the browser (names don’t pop up).
Will not eject dummy sample either from consol or command. ‘Spin rate error’ popping up
Would not let me log into the computer. Authentication error popped up.
Was unable to lock on CD2Cl2
Error message “timeout while waiting for processes to start” occurs after typing the ‘rga’ command, and sample does not run.
NMR tube will not eject.
the atma command is having trouble auto wobbing phosph. I’ve had to use atmm.
Computer screen is frozen. Had to cancel my time since I couldn’t type anything or move the kouse
line below command line is blank, i.e. not showing the details of the command being run.
When command ‘proton’ is run, automated tuning and matching begins (prior to locking), once automated tuning and matching is complete error message appears ‘Command cancelled: getprosol’. ‘Proton: finished’ is then displayed under the command line. Proceeded with the rest of the commands as normal (sw=12, o1p=5) but ppm range on spectra was -90 to -100 ppm.