You signed in with another tab or window. Reload to refresh your session.You signed out in another tab or window. Reload to refresh your session.You switched accounts on another tab or window. Reload to refresh your session.Dismiss alert
reacted with thumbs up emoji reacted with thumbs down emoji reacted with laugh emoji reacted with hooray emoji reacted with confused emoji reacted with heart emoji reacted with rocket emoji reacted with eyes emoji
-
SPECTROSCOPY
ExperimentNMR
Example applications include: 1D NMR spectra for various nuclei (1H, 13C, 19F, 31P) and Water suppression techniques (WATERGATE, Excitation sculpting, Presaturation)
ExperimentNMR2D
Example applications include: Correlation Spectroscopy (COSY), Double Quantum Filtered COSY (DQF-COSY), COSY-β, Total Correlation Spectroscopy (TOCSY), Heteronuclear Multiple Bond Correlation (HMBC), Heteronuclear Single Quantum Coherence (HSQC), HSQC-TOCSY, Heteronuclear Multiple Quantum Coherence (HMQC), HMQC-TOCSY, Nuclear Overhauser Effect Spectroscopy (NOESY), Rotational Frame Nuclear Overhauser Effect Spectroscopy (ROESY)
500 MHz NMR
11.74 T Magnet
500 MHz for ¹H
126 MHz for ¹³C
202 MHz for ³¹P
470 MHz for ¹⁹F
Probe
SmartProbe ¹H/¹⁹F/¹³C/³¹P 5 mm probe (-150°C to 150°C)
Inverse Triple Resonance (TXI) ¹H/¹³C/¹⁹N 5 mm probe (-150°C to 150°C)
Autosampler
6 to 51°C incubation temperature
480 NMR tubes per batch
Standard NMR tubes hold 600 µL to 1.5 mL
Micro NMR tubes hold 40 µL
2D Experiment Types
Correlation spectroscopy (COSY)
Double-quantum filtered COSY
COSY featuring a 45 degree pulse
Total correlation spectroscopy (TOCSY)
Heteronuclear single quantum correlation spectroscopy (HSQC, 1H-13C or 1H-15N)
Heteronuclear multiple quantum correlation spectroscopy (HMQC)
Heteronuclear multiple-bond correlation spectroscopy (HMBC, 1H-13C or 1H-15N)
HSQC-TOCSY (1H-13C)
HMQC-TOCSY (1H-13C)
Nuclear Overhauser effect spectroscopy (NOESY)
Rotating-frame Overhauser effect spectroscopy (ROESY)
Bruker Ascend 500
Beta Was this translation helpful? Give feedback.
All reactions