Proton nuclear magnetic resonance

Results: 404



#Item
181Nuclear magnetic resonance spectroscopy / Proton NMR / Two-dimensional nuclear magnetic resonance spectroscopy / Carboxylic acid / Chemistry / Nuclear magnetic resonance / Spectroscopy

Supplemental Information for “Study of the kinetics and equilibria of the oligomerization reactions of 2-methylglyceric acid” A. W. Birdsall, C. A. Zentner, and M. J. Elrod Department of Chemistry and Biochemistry, O

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Source URL: www.atmos-chem-phys.net

Language: English - Date: 2013-03-15 06:00:07
182Aldehydes / Glyoxal / Carbonyl / Nuclear magnetic resonance / Acetal / Ketone / Proton NMR / Chemistry / Organic chemistry / Functional groups

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Source URL: www.atmos-chem-phys.net

Language: English - Date: 2013-06-17 02:09:00
183Organic reactions / Proton NMR / Nuclear magnetic resonance spectroscopy / Pyridine / Chemical shift / Benzene / Vitexin / Nitrone-olefin 3+2 cycloaddition / Chemistry / Nuclear magnetic resonance / Spectroscopy

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Source URL: digital.csic.es

Language: English - Date: 2014-08-22 04:36:25
184Physics / Proton NMR / Nuclear magnetic resonance spectroscopy / Functional group / Nitric acid / Two-dimensional nuclear magnetic resonance spectroscopy / Chemical shift / Chemistry / Nuclear magnetic resonance / Spectroscopy

Supplement of Atmos. Chem. Phys., 14, 8933–8946, 2014 http://www.atmos-chem-phys.net[removed]doi:[removed]acp[removed]supplement © Author(s[removed]CC Attribution 3.0 License. Supplement of

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Source URL: www.atmos-chem-phys.net

Language: English - Date: 2014-09-01 08:57:32
185Spectroscopy / Nuclear magnetic resonance spectroscopy / Proton NMR / Vitexin / Nitrone-olefin 3+2 cycloaddition / Chemistry / Organic reactions / Nuclear magnetic resonance

Development of a general, enantioselective organocatalytic Mukaiyama-Michael reaction with α,β-unsaturated aldehydes

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Source URL: www.princeton.edu

Language: English - Date: 2010-10-27 21:27:55
186Bruker / Proton NMR / Nuclear magnetic resonance / Spectroscopy / Science

CoSMoS  2014   Method  Development  Olympics   Pfizer,  Groton     AnalyAcal  R  &  D  Team     1  

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Source URL: www.cosmoscience.org

Language: English - Date: 2014-08-18 18:23:05
187Science / Nuclear magnetic resonance spectroscopy / Proton NMR / ChemDraw / Two-dimensional nuclear magnetic resonance spectroscopy / WinSCP / NMR spectra database / Nuclear magnetic resonance / Spectroscopy / Software

NMR Processing on PCs outside the NMR laboratory There is now a server that stores the NMR data from all spectrometers and can be accessed from PCs anywhere. For processing, we have a campus license for 200 users for Mes

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Source URL: www.columbia.edu

Language: English - Date: 2011-08-03 10:26:43
188Physics / Scientific method / Two-dimensional nuclear magnetic resonance spectroscopy / Heteronuclear single-quantum correlation spectroscopy / Cosmic microwave background radiation / Gary E. Martin / Nuclear magnetic resonance spectroscopy / Nuclear magnetic resonance / Spectroscopy / Chemistry

1 HSQC and HMBC for Topspin These experiments are only possible on the 400 and 500. These experiments can be used to correlate both carbon-proton and nitrogen-proton. The procedure for 15N and any differences from carbo

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Source URL: www.columbia.edu

Language: English - Date: 2011-10-04 15:47:30
189Chemistry / Science / Two-dimensional nuclear magnetic resonance spectroscopy / Proton NMR / Decoupling / Cosmic microwave background radiation / Capacitor / Homonuclear molecule / Coupling / Nuclear magnetic resonance / Physics / Spectroscopy

1 Magnitude COSY and Homonuclear Decoupling using Topspin What kind of COSY experiment? There are three types of COSY experiments implemented: Magnitude COSY, DQF-COSY, and ECOSY.

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Source URL: www.columbia.edu

Language: English - Date: 2012-11-27 15:05:25
190Chemistry / Science / Two-dimensional nuclear magnetic resonance spectroscopy / Nuclear Overhauser effect / Heteronuclear single-quantum correlation spectroscopy / Cosmic microwave background radiation / Nuclear magnetic resonance spectroscopy of proteins / Nuclear magnetic resonance spectroscopy / Nuclear magnetic resonance / Spectroscopy / Physics

1 NOESY on the 400 and 500 Using Topspin When a proton is saturated or inverted, spatially-close protons may experience an intensity enhancement, which is termed the Nuclear Overhauser Effect (NOE). The NOE is unique am

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Source URL: www.columbia.edu

Language: English - Date: 2008-11-13 14:24:29
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