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The MRSEC Facilities Network is a nationwide partnership of NSF supported MRSEC centers designed to provide support to researchers in the broad area of Materials Research in academic, government and industrial laboratories around the world.
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The Bruker AVANCE200 NMR spectrometer is a narrow bore, high resolution,
solution NMR spectrometer operating at a magnetic field strength of 4.7T
(1H frequency is 200MHz). It has following features:
- Dedicated to solution NMR.
- Probe: 10 mm Double Resonance Broadband (BB), out-coil for 1H
and inner-coil for nuclei in the range of 31P-109Ag. Therefore, nuclei
1H, 31P, 87Rb, 13C, 29Si, 2H, 17O, 14N, 15N, 97Mo, 109Ag, and others with
frequency inbetween 31P-109Ag can be observed
(see NMR Periodic Table below).
For more details of individual nucleis, please see:
- Temperature: -130°C to +150°C.
- Samples: small molecules, dissovable in water or organic solvents:
including organic, inorganic, biomolecules, etc.
- Applications: Structure, Dynimics, Physical Properties
Measurement, etc.
- Experiments:
- 1D Spectroscopy:
- Standard 1H, 13C, or any other Nuclei
specified above
- 13C-Editting for Multiplicity
Discrimination
- Relaxation Measurement, Chemical Exchange,
pKa Measurement, etc.
- 2D Correlation:
- H,H Correlation: COSY, NOESY, TOCSY,...
- H,C Correlation: HMQC, HMBC, HETCOR,...
- C,C Correlation: INADEQUATE,...
Most experiments above are already setup and standardized for daily use. For
special NMR techniques such as solvent suppression, VT, etc., please contact
Jerry Hu by phone at (805)967-7914 or by email
(jghu@mrl.ucsb.edu).
NMR Periodic Table of Elements
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