Phosphorus31P Spin-lattice relaxation times as a tool for the determination of the structure of 1,3-dithianes with P-containing substituents at the anomeric carbon atom

1992 ◽  
Vol 30 (9) ◽  
pp. 883-885 ◽  
Author(s):  
Marian Mikolajczyk ◽  
Krzysztof Wróblewski ◽  
Piotr P. Graczyk
Keyword(s):  
Carbon Atom ◽  
Relaxation Times ◽  
Lattice Relaxation ◽  
Spin Lattice Relaxation ◽  
Spin Lattice ◽  
Anomeric Carbon ◽  
Anomeric Carbon Atom

A Selective Determination of the Proton Nuclear Relaxation Times of the Alkaloid Vindoline: An Extension via Fourier Transform Measurements

1974 ◽  
Vol 52 (5) ◽  
pp. 829-832 ◽  
Author(s):  
L. D. Hall ◽  
Caroline M. Preston
Keyword(s):  
Fourier Transform ◽  
Relaxation Times ◽  
Lattice Relaxation ◽  
Spin Lattice Relaxation ◽  
Nuclear Relaxation ◽  
Transform Method ◽  
Fourier Transform Method ◽  
Selective Determination ◽  
Spin Lattice

A Fourier Transform method has been used to measure the spin–lattice relaxation times of essentially all the protons of the alkaloid, vindoline. It is shown that even for a molecule of this size substantial and potentially useful differences exist in the experimental relaxation times which reflect the degree of crowding of each proton by other protons.

The determination of zero-field splittings from measurements of spin-lattice relaxation times

1974 ◽  
Vol 35 (5) ◽  
pp. 73-76 ◽  
Author(s):  
A.M. Vasson ◽  
A. Vasson ◽  
A. Gavaix ◽  
T.S. Yalcin ◽  
P. Steggles ◽  
...  
Keyword(s):  
Relaxation Times ◽  
Lattice Relaxation ◽  
Spin Lattice Relaxation ◽  
Zero Field ◽  
Spin Lattice

ChemInform Abstract: DETERMINATION OF ANISOTROPY OF MOLECULAR MOTION WITH (13)C SPIN-LATTICE RELAXATION TIMES

1975 ◽  
Vol 6 (24) ◽  
Author(s):  
STEFAN BERGER ◽  
FRITZ R. KREISSL ◽  
DAVID M. GRANT ◽  
JOHN D. ROBERTS
Keyword(s):  
Molecular Motion ◽  
Relaxation Times ◽  
Lattice Relaxation ◽  
Spin Lattice Relaxation ◽  
Spin Lattice

Determination of anisotropy of molecular motion with carbon-13 spin-lattice relaxation times

1975 ◽  
Vol 97 (7) ◽  
pp. 1805-1808 ◽  
Author(s):  
Stefan Berger ◽  
Fritz R. Kreissl ◽  
David M. Grant ◽  
John D. Roberts
Keyword(s):  
Molecular Motion ◽  
Relaxation Times ◽  
Lattice Relaxation ◽  
Spin Lattice Relaxation ◽  
Spin Lattice

Sequence determination of peptides by measurements of proton spin lattice relaxation times

1977 ◽  
Vol 78 (1) ◽  
pp. 276-278 ◽  
Author(s):  
J.Howard Bradbury ◽  
Brian Warren
Keyword(s):  
Relaxation Times ◽  
Lattice Relaxation ◽  
Proton Spin ◽  
Spin Lattice Relaxation ◽  
Sequence Determination ◽  
Spin Lattice
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