Additions and Corrections - Nuclear Magnetic Resonance Studies of the Stereochemically Nonrigid Molecules B6H10, 2-CH3B6H9, and 2-BrB6H9. Tautomerism of Bridging Hydrogens and the Influence of Substituents on the Position of the Basal Boron-Boron Bond in the Static Structures Observed at Low Temperature.

1974 ◽  
Vol 96 (12) ◽  
pp. 4067-4067
Author(s):  
V. Brice ◽  
H. Johnson, II ◽  
S. Shore
1972 ◽  
Vol 50 (9) ◽  
pp. 1386-1389 ◽  
Author(s):  
A. E. Lemire ◽  
J. C. Thompson

The low temperature n.m.r. spectra of some trimethylstannyl esters of N,N-dimethylcarbamic acid, N,N-dimethyldithiocarbamic acid, and N,N-dimethylmonothiocarbamic acid have been examined. Activation parameters for hindered rotation about the C—N bond in the trimethylstannyl ester of N,N-dimethylmonothiocarbamic acid have been determined to be: in hexane solution, Ea = 17.0 + 0.5 kcal/mol, [Formula: see text][Formula: see text][Formula: see text] in chloroform solution, Ea = 19.9 ± 0.5 kcal/mol, [Formula: see text][Formula: see text][Formula: see text]not available


1998 ◽  
Vol 81 (25) ◽  
pp. 5648-5651 ◽  
Author(s):  
J. L. Gavilano ◽  
B. Ambrosini ◽  
P. Vonlanthen ◽  
H. R. Ott ◽  
D. P. Young ◽  
...  

1997 ◽  
Vol 79 (16) ◽  
pp. 3058-3061 ◽  
Author(s):  
J. L. Gavilano ◽  
B. Ambrosini ◽  
P. Vonlanthen ◽  
M. A. Chernikov ◽  
H. R. Ott

1999 ◽  
Vol 259-261 ◽  
pp. 168-169
Author(s):  
J.L. Gavilano ◽  
B. Ambrosini ◽  
P. Vonlanthen ◽  
H.R. Ott ◽  
D.P. Young ◽  
...  

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