Welcome to Nanalysis’ benchtop NMR Blog
We love benchtop NMR! In this blog section, you will find all things benchtop NMR. Please contact us if you would like to discuss about your project.
Category
NMR Topics
- 100 MHz NMR
- 11B NMR
- 129Xe NMR
- 13C NMR
- 19F NMR
- 19F NMR Spectroscopy
- 1H NMR
- 207Pb NMR
- 31P NMR
- 3H NMR
- 60 MHz NMR
- APT
- Agrochemicals
- Applications
- Batteries
- Biochemistry
- Biopolymers
- Botanicals
- COSY
- CPMG
- Caffeine Content
- Cannabis
- Chemical Analysis
- Cosmetics
- DEPT
- Dithiazine
- Drug Analysis
- Drug Discovery
- Dyes
- Edible Oils
- Educational NMR
- Energy
- Enzyme
- Exchangeable Protons
- Exchangeable protons
- Flavor and Fragrances
- Flow NMR
- Fluorine-19 NMR
- Food Science
- Food and Beverage
- Forensics
- Forestry
- HETCOR
- HMBC
- HSQC
- Hands-on Learning
- Heteronuclear J-coupling
- Hydrogen sulfide
- Hydroxyl value
- Hyphenated NMR
DEPT: A tool for 13C peak assignments
Distortionless Enhancement by Polarization Transfer (DEPT) is a double resonance pulse program that transfers polarization from an excited nucleus to another – most commonly 1H → 13C. This results in a sensitivity enhancement relative to the standard decoupled 1D carbon spectra (13C), which benefits only from the small Nuclear Overhauser Effect (NOE) enhancements.
What to expect from the tert-butanol 1D and 2D 13C NMR analysis?
Proton and carbon NMR analyses are routinely used in organic laboratories. In proton, 1H-1H coupling pattern is well exploited, and 1H-13C couplings as referred to as the carbon satellites. However, when acquiring carbon data, proton decoupling is applied most of the time and consequently it is not common to evaluate 1H-13C couplings in routine carbon analysis. This blog discusses the 1H-13C coupling in tert-butanol through 1D and 2D data, highlighting the key info. Read more.
DEPT: A tool for 13C peak assignments
Distortionless Enhancement by Polarization Transfer (DEPT) is a double resonance pulse program that transfers polarization from an excited nucleus to another – most commonly 1H → 13C. This results in a sensitivity enhancement relative to the standard decoupled 1D carbon spectra (13C), which benefits only from the small Nuclear Overhauser Effect (NOE) enhancements.
DEPT: A tool for 13C peak assignments
Distortionless Enhancement by Polarization Transfer (DEPT) is a double resonance pulse program that transfers polarization from an excited nucleus to another – most commonly 1H → 13C. This results in a sensitivity enhancement relative to the standard decoupled 1D carbon spectra (13C), which benefits only from the small Nuclear Overhauser Effect (NOE) enhancements.
DEPT: A tool for 13C peak assignments
Distortionless Enhancement by Polarization Transfer (DEPT) is a double resonance pulse program that transfers polarization from an excited nucleus to another – most commonly 1H → 13C. This results in a sensitivity enhancement relative to the standard decoupled 1D carbon spectra (13C), which benefits only from the small Nuclear Overhauser Effect (NOE) enhancements.
NMR Active Nuclei & Benchtop NMR
One of the common questions that we get asked here at Nanalysis is: “what nuclei does the NMReady run?”