NMR Facility

Department of Chemistry University of Oxford

The table below summarises the experiments available through the fully automated open-access NMR spectrometers situated close to the synthetic laboratories. This list may also be downloaded. A greater range of experiments are available for trained users through use of the bookable spectrometers.

Spectrometer Experiment Description Range (ppm) Number of transients Run time (min:sec) Night time only
DPX200 N h1acq.au Proton 12 → -2 16 1:15  
{1H} N h1acq2.au Proton with wide SW 21 → -5 16 1:19  
  N h1acq3.au Proton with extra wide SW to 25 ppm  25 → -5 16 1:12  
  N h1sup.au Proton with D2O presatutation 13 → -3 16 1:09  
  N h1sup2.au Proton with wide SW and D2O presaturation 21 → -11 16 1:09  
             
DPX300 N h1acq.crl Proton 13 → -3 16 1:25  
{1H, 13C} N h1acq2.crl Proton with wide SW 21 → -5 16 1:01  
  N h1sup.crl Proton with D2O presaturation 13 → -3 16 1:43  
  N c13acq.crl 13C  220 → -20 256  16:55  
  N c13dept135.crl 13C DEPT135 220 → -20 128 8:35  
  C COSYcrl Proton with 2D COSY optimised on 1 1 4  
  C HMQCcrl Proton with 2D HMQC optimised on 1 2 5  
  C HMBCcrl Proton with 2D HMBC optimised on 1 8 36  
  C HMBC2crl Proton presat. with 2D HMBC optimised on 1 8 36  
             
AVG400 N h1acq.crl Proton 16 → -4 16 1:32  
{1H, 13C} N h1sup.crl Proton with D2O presaturation 14.7 → -5.3 16 1:32  
  n c13acq.crl 13C 230 → -30 256 7:20 Yes
  n DEPT135.crl 13C DEPT135 230 → -30 128 3:41 Yes
  n DEPTQ.crl 13C DEPTQ 230 → -30 128 7:16 Yes
  c COSYSW Proton with 2D COSY optimised on 1 1 5 Yes
  c COSYPRSW Proton presat. with 2D COSY  optimised on 1 1 6 Yes
  c HSQCSW 13C edited HSQC optimised on 1 2 10 Yes
             
AVH400 N h1acq.crl Proton 16 → -4 16 1:32  
{1H, 13C, 19F, 31P} N h1acq2.crl Proton with wide SW 25 → -5 16 1:07  
  N h1sup.crl Proton with D2O presaturation 14.7 → -5.3 16 1:32  
  N f19acq.crl Fluorine 100 to -250 ppm (16 scans) 100 → -250 16 1:00  
  N f19acq_256.crl Fluorine 100 to -250 ppm (256 scans) 100 → -250 256 13:07  
  N f19dec.crl Fluorine with 1H decoupling 100 to -250 ppm (16 scans) 100 → -250 16 1:00  
  N f19dec_256.crl Fluorine with 1H decoupling 100 to -250 ppm (256 scans) 100 → -250 256 13:07  
  N h1f19dec.crl Proton with 19F decoupling (set o2p for 19F shift) 15 → -5 16 0:55  
  N p31dec.crl Phosphorus with 1H decoupling 200 to -200 ppm 200 → -200 16 1:01  
  N h1p31dec.crl Proton with 31P decoupling (set o2p for 31P shift) 15 → -5 16 0:55  
  n c13acq.crl Carbon 230 → -30 256 7:20 Yes
  n DEPT135.crl Carbon DEPT135 230 → -30 128 3:41 Yes
  n DEPTQ.crl Carbon DEPTQ 230 → -30 128 7:16 Yes
  c COSY.comp Proton with COSY optimised on 1 1 5 Yes
  c COSYPR.comp Proton presat. with COSY  optimised on 1 1 5 Yes
  c HSQC.comp Proton with HSQC optimised on 1 2 10 Yes
  c COSY_HSQC.comp Proton with COSY and HSQC optimised on 1 1 + 2 5 + 10 Yes
             
AVF400 N h1acq.crl Proton 16 → -4 16 1:32  
{1H, 13C, 19F, 31P} N h1acq2.crl Proton with wide SW 25 → -5 16 1:07  
  N h1sup.crl Proton with D2O presaturation 14.7 → -5.3 16 1:32  
  n c13acq.crl Carbon 230 → -30 256 7:20 Yes
  n DEPT135.crl Carbon DEPT135 230 → -30 128 3:41 Yes
  n DEPTQ.crl Carbon DEPTQ 230 → -30 128 7:16 Yes
  c COSY.comp Proton with COSY optimised on 1 1 5 Yes
  c COSYPR.comp Proton presat. with COSY  optimised on 1 1 6 Yes
  c HSQC.comp Proton with HSQC optimised on 1 2 10 Yes
  c COSY_HSQC.comp Proton with COSY and HSQC optimised on 1 1 + 2 5 + 10 Yes
  N f19acq.crl Fluorine 100 to -250 ppm (16 scans) 100 → -250 16 1:00  
  N f19dec.crl Fluorine with 1H decoupling 100 to -250 ppm (16 scans) 100 → -250 16 1:00  
  N f19acqQ.crl Fluorine quantitative -50 to -250 ppm (set o1p for 19F shift) -50 → -250 16 3:38  
  C F19.comp Fluorine optimised for JH measurement  optimised on 19F 16 0:38  
  N h1f19dec.crl Proton with 19F decoupling (set o2p for 19F shift) 15 → -5 16 0:55  
  n f19acq_256.crl Fluorine 100 to -250 ppm (256 scans) 100 → -250 256 13:07 Yes
  n f19dec_256.crl Fluorine with 1H decoupling 100 to -250 ppm (256 scans) 100 → -250 256 13:07 Yes
  N p31dec.crl Phosphorus with 1H decoupling 200 to -200 ppm 200 → -200 16 1:01  
  N h1p31dec.crl Proton with 31P decoupling (set o2p for 31P shift) 15 → -5 16 0:55  
             
N: Normal (Single) experiments          
C: Composite experiments comprising two or more parameter sets