Stereochemistry of trivalent nitrogen compounds. 37. NMR studies of enolate anions. 7. Carbon-13 and proton nuclear magnetic resonance chemical shift assignments in imides and .beta.-diketone enolates

1980 ◽  
Vol 45 (13) ◽  
pp. 2672-2675 ◽  
Author(s):  
M. Raban ◽  
R. Keintz ◽  
D. P. Haritos ◽  
J. Greenblatt
Keyword(s):  
Nuclear Magnetic Resonance ◽  
Magnetic Resonance ◽  
Chemical Shift ◽  
Proton Nuclear Magnetic Resonance ◽  
Nitrogen Compounds ◽  
Chemical Shift Assignments ◽  
Nmr Studies ◽  
Trivalent Nitrogen ◽  
Nuclear Magnetic

An improved route to pregna-5,20-dien-3β-ol (muricin aglycone): Carbon and proton nuclear magnetic resonance assignments for the aglycone and a number of related pregnene derivatives

1987 ◽  
Vol 65 (3) ◽  
pp. 666-669 ◽  
Author(s):  
R. D. Dawe ◽  
J. L. C. Wright
Keyword(s):  
Nuclear Magnetic Resonance ◽  
Magnetic Resonance ◽  
Chemical Shift ◽  
Resonance Assignments ◽  
Proton Nuclear Magnetic Resonance ◽  
Two Dimensional ◽  
Chemical Shift Correlation ◽  
Heteronuclear Chemical Shift ◽  
Nuclear Magnetic

Carbon and proton assignments for muricin aglycone (5) and a number of related pregnenes, carried out with the aid of two-dimensional homo- and heteronuclear chemical shift correlation experiments, have resulted in previously reported carbon assignments for the aglycone being revised. An improved route to muricin aglycone is also reported.

Boron-11 nuclear magnetic resonance chemical shift assignments for monohalogenated decaborane(14) isomers

1974 ◽  
Vol 96 (14) ◽  
pp. 4404-4410 ◽  
Author(s):  
Richard F. Sprecher ◽  
Brian E. Aufderheide ◽  
George W. Luther ◽  
James C. Carter
Keyword(s):  
Nuclear Magnetic Resonance ◽  
Magnetic Resonance ◽  
Chemical Shift ◽  
Chemical Shift Assignments ◽  
Nuclear Magnetic
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