We are seeking a bioNMR scientist to join us managing our Metacyt bioNMR lab. Please follow the link https://indiana.peopleadmin.com/postings/19832 for the job description and apply for this job online there.
We will be doing 2D NMR training next week at the following times:
October 12, Wednesday, 11:00 am – 1:00 pm;
October 12, Wednesday, 3 pm – 5 pm;
October 13, Thursday, 11:00 am – 1:00 pm;
October 13, Thursday, 3:00 pm – 5:00 pm;
October 14, Friday, 11:00 am – 1:00 pm;
October 14, Friday, 3:00 pm – 5:00 pm.
These will be single two-hour sessions. I will discuss the basic concepts of 2D NMR followed by the setup, acquisition, processing, and plotting of the common 2D NMR 1H-1H and 1H-13C experiments including COSY, TOCSY, NOESY/ROESY, HMQC/HSQC, and HMBC/CIGAR. The number of attendees in each session will be limited to four. Please sign up using the online sign-up sheet if you plan to attend.
The maximum occupancy of each training session is four students. The sign-up form will be closed on Tuesday (10/11) at 5:00 pm. So, if you are interested, please, sign-up for the training ASAP.
Unlike VnmrJ software on Varian spectrometers which contains only deuterated solvents in the solvent list, IconNMR software on the B500 contains both deuterated and non-deuterated solvents in the solvent list. All non-deuteared solvents are marked with “non-deuterated” following the solvent names, therefore are easy to distinguish. Here is a example:
“CD3CN acetonitrile-d3” — this is deuterated
“CH3CN acetonitrile, non-deutareated” — this is non-deuterated
For a sample in deuterated solvent (almost all of the samples for NMR measurement use deuterated solvents) , you must select a matched deuterated solvent (CD3CN in this example). Selecting a non-deuterated solvent (CH3CN in this example) would result in failures of locking and/or shimming and consequently failure of the experiment. Do not make this mistake.
Update 2022/9/21: All non-deuterated solvents were removed from the solvent list to avoid possible confusion.
We will be doing 2D NMR training in the next week:
September 15, Wednesday, 11:00 am – 1:00 pm; (Canceled)
September 15, Wednesday, 3 pm – 5 pm; (Canceled)
September 16, Thursday, 11:00 am – 1:00 pm;
September 16, Thursday, 3:00 pm – 5:00 pm;
September 17, Friday, 11:00 am – 1:00 pm;
September 17, Friday, 3:00 pm – 5:00 pm.
These will be single two-hour sessions. I will discuss the basic concepts of 2D NMR followed by the setup, acquisition, processing, and plotting of the common 2D NMR 1H-1H and 1H-13C experiments including COSY, TOCSY, NOESY/ROESY, HMQC/HSQC, and HMBC/CIGAR. The number of attendees in each session will be limited to four. If you plan to attend, please sign up using the online sign-up sheet.
For any inquiries regarding the training, email me at atapash@iu.edu.
In response to a COVID case involving the C237 NMR lab, the C237 will be closed immediately until Tuesday (1/19) 6pm. Please do not enter this room during this period of time. The room will reopen on Tuesday 6pm.
The C234F is not affected and will keep opening. The I600 in C234F is available to users.
B500 user training sign-up sheets for next two weeks are available online (http://nmr.chem.indiana.edu/cgi-bin/MAG_RES/b500_training_signup_w1.pl). Please sign up ASAP, at least one day in advance of your preferred time.
Each user should sign up for one time slot only. If you make changes to your signed time slot, please remember to cancel your previously signed time slot to make it available to other users.
The problem has been fixed. The I600 is up running now.
I600 has a hardware problem and is out of service.
The latest version of Mestrenova 14.2 is now available for download from the ITG web site. We recommend that all users upgrade to 14.2 and its plugins. Go to the ITG web site and follow the instructions there.
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Department of Chemistry |
NMR Facility |
Address: 800 E. Kirkwood Ave., Bloomington, IN 47405-7102 | Email:
chemnmr@indiana.edu
