Rudraksha Dutta Majumdar

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Questions related from Rudraksha Dutta Majumdar

Browsable NMR spectral database for non-metabolomic purposes (similar to Bruker's AMIX)?

Bruker's AMIX program, and ACDlabs, both have a database of 1D and 2D NMR spectra metabolites, generally used for metabolomics studies. You can use these for pattern matching your experimental...

15 June 2016 5,228 2 View

Searching for a solid compound with a short 13C T1 for solid state NMR, preferably non fluorinated?

Looking for a solid sample to use in solid state NMR which has a short 13C T1. preferably non fluorinated and insoluble in water. Would be best if it has a large aliphatic fraction. Any suggestions?

07 April 2016 1,086 2 View

Are very long acquisition times normal for 1H decoupled 19F solution states of NMR partiallly fluorinated organic molecules?

Running a 1H-decoupled 19F soln-state NMR experiment (1D) on 1,4 -difluorobenzene (0.1 ml in 0.5 ml CDCl3). It seems to require an extremely long acq. time. (truncating even at 8s acquisition...

09 December 2014 4,395 3 View