NMR Spectroscopy
Overview of the NMR spectrometer in our group. Responsible for NMR in our group is Dr. Harald Scherer (liquid) Dr. Anke Schaub (MAS). For more information about NMR at the university of Freiburg see also the MagRes page.
Bruker Avance II WB 400 MHz
| magnet: | wide bore (Bruker UltraShieldPlus, 9.4 Tesla) |
| sample head: |
ATM BBFO Breitband 5 mm, 5 mm TBI, 4 mm MAS |
| operation: | manual and with auto sampler |
| gradient: | Z-gradienten unit and gradient shim |
| temperature unit: |
down to -70 °C with liquid nitrogen and from +150 °C to -140 °C (for MAS) |
| sample changer: | BACS 60 |
| nuclei: |
1H, 19F, 31P - 109Ag (for high resolution) 1H, 19F, 31P - 33S (for MAS) |
Bruker Avance III HD 300 MHz
| magnet: |
normal bore (Bruker ultrashield, 7.04 T) |
| sample head: |
5 mm ATM BBFO |
| operation: | manual and with auto sampler |
| gradient: | Z-gradienten unit and gradient shim |
| temperature unit: |
BCU I or liquid nitrogen |
| sample changer: |
SampleXpress Lite |
| nuclei: |
1H, 19F, 31P - 109Ag (for high resolution)
1H, 19F, 31P - 33S (for MAS) |
Bruker DPX 200 MHz
| magnet: | normal bore (Bruker, 4.7 Tesla) |
| sample head: | QNP 5 mm (1H, 19F, 31P, 13C) |
| operation: | manual and with auto sampler |
| gradient: | Z-gradienten unit |
| temperature unit: |
down to -70 °C with liquid nitrogen |
| nuclei: |
1H, 19F, 31P, 13C |
| sample changer: |
Bruker SIXPACK |