Carbon-13 nuclear magnetic resonance spectral properties of alkyl disulfides, thiolsulfinates, and thiolsulfonates

1980 ◽  
Vol 45 (4) ◽  
pp. 710-715 ◽  
Author(s):  
S. Woody Bass ◽  
Slayton A. Evans
Keyword(s):  
Nuclear Magnetic Resonance ◽  
Magnetic Resonance ◽  
Spectral Properties ◽  
Nuclear Magnetic

A novel chemical synthesis and carbon-13 nuclear magnetic resonance spectral properties of cholest-4-ene-3,6-dione

1995 ◽  
Vol 76 (1) ◽  
pp. 129-133 ◽  
Author(s):  
Edward J. Parish ◽  
Stephen A. Kizito ◽  
Jian Peng ◽  
Robert W. Heidepriem ◽  
Peter Livant
Keyword(s):  
Nuclear Magnetic Resonance ◽  
Magnetic Resonance ◽  
Chemical Synthesis ◽  
Spectral Properties ◽  
Nuclear Magnetic

Nuclear Magnetic Resonance Spectra of Methyl Substituted 6-Aryl [1,2,4] triazolo [4,3-d] tetrazoles

1972 ◽  
Vol 50 (11) ◽  
pp. 1786-1788 ◽  
Author(s):  
R. N. Butler
Keyword(s):  
Nuclear Magnetic Resonance ◽  
Magnetic Resonance ◽  
Spectral Properties ◽  
Nuclear Magnetic Resonance Spectra ◽  
Magnetic Resonance Spectra ◽  
Nuclear Magnetic

The n.m.r. spectral properties of a range of the title compounds are reported and discussed.

Nuclear magnetic resonance and mass spectral properties of 5-aryltetrazoles

1968 ◽  
Vol 46 (17) ◽  
pp. 2855-2859 ◽  
Author(s):  
Robert R. Fraser ◽  
K. E. Haque
Keyword(s):  
Nuclear Magnetic Resonance ◽  
Magnetic Resonance ◽  
Spectral Properties ◽  
Mass Spectra ◽  
Tetrazole Ring ◽  
Coupling Constant ◽  
Mass Spectral ◽  
Methyl Derivatives ◽  
Derivatives Of ◽  
Nuclear Magnetic

The nuclear magnetic resonance and mass spectral behavior of 5-phenyltetrazole, 5-p-nitrophenyl-tetrazole and the 1-methyl and 2-methyl derivatives of each have been determined. Characteristic differences between the spectra of the 1-methyl and 2-methyl isomers have been noted and found to be useful for the purpose of structural assignments. The synthesis of 1- and 2-methyl-5-phenyltetrazole containing 47.5 % of 15N in the 1- and 4-positions of the tetrazole ring aided interpretation of the mass spectra and also allowed measurement of a geminal and a vicinal 15N—H coupling constant.

scholarly journals G73e Nuclear Magnetic Resonance Spectroscopy of Germanium Compounds

2012 ◽  
Vol 2012 ◽  
pp. 1-18 ◽  
Author(s):  
Charles S. Weinert
Keyword(s):  
Nuclear Magnetic Resonance ◽  
Solid State ◽  
Nmr Spectroscopy ◽  
Magnetic Resonance ◽  
Magnetic Resonance Spectroscopy ◽  
Nuclear Magnetic Resonance Spectroscopy ◽  
Spectral Properties ◽  
Resonance Spectroscopy ◽  
Germanium Compounds ◽  
Nuclear Magnetic

The field of G73e NMR spectroscopy is reviewed in this paper, from early developments in the 1950s to present day research. Specific attention is paid to recent investigations, including the observation of fluxional behavior of hypervalent germanium species having five or six attached ligands by 73Ge NMR spectroscopy, the spectral properties of linear and branched oligogermanes that contain single germanium-germanium bonds, and the relatively new field of solid-state germanium-73 NMR.

The spectral properties of 8-Amino-2-methylquinoline and its metal complexes

1970 ◽  
Vol 23 (10) ◽  
pp. 2005 ◽  
Author(s):  
MR Litzow ◽  
LF Power ◽  
AM Tait
Keyword(s):  
Nuclear Magnetic Resonance ◽  
Magnetic Resonance ◽  
Complex Formation ◽  
Metal Complexes ◽  
Mass Spectroscopy ◽  
Spectral Properties ◽  
Bidentate Ligand ◽  
Nuclear Magnetic

The bidentate ligand 8-amino-2-methylquinoline (1) has been prepared and characterized by ultraviolet, infrared, nuclear magnetic resonance, and mass spectroscopy. The changes which occur in the ultraviolet and infrared regions on complex formation are also discussed.

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