Zobrazeno 1 - 10
of 17
pro vyhledávání: '"T-butylcyclohexane"'
Publikováno v:
Recueil des Travaux Chimiques des Pays-Bas. 88:779-794
The liquid phase hydrogenation of 1,3,5-tri-t-butylbenzene (I) over palladium, platinum and rhodium has been studied. Cis-1,3,5-tri-t-butylcyclohexene (II) is shown to be an important intermediate in the hydrogenation of I. The rates of hydrogenation
Autor:
H. Dekker, C. Mosselman, J. H. Palm, P. E. Verkade, L. Schäfer, M. A. Hoefnagel, L. de Lavieter, B. M. Wepster, A. Wemmers, G. Somsen, H. van Bekkum, A. van Veen
Publikováno v:
Recueil des Travaux Chimiques des Pays-Bas. 86:1363-1371
cis- and trans-1,4-Di-t-butylcyclohexane have been prepared. Evidence is presented showing that the cis-isomer is mainly in a non-chair conformation. The enthalpy difference between the two isomers in the liquid state at 25° is 4.7 kcal/mole, the tr
Autor:
Sanjeev Kaul, P. Dave, Chinwe Ogedegbe, D. De Vinck, A. Carlisle, Themba Nyirenda, Joseph Feldman
Publikováno v:
Annals of Emergency Medicine. 64:S97
Publikováno v:
Tetrahedron Letters. 22:5183-5186
The change in ΔG° for the equilibrium (1) ⇌ (2), R=t-Bu, has been measured for the gas phase and a range of solvents, thus providing a direct test of solvation theories. It is shown that reaction-field theory gives a quantitative explanation of t
Publikováno v:
Acta Crystallographica Section B Structural Crystallography and Crystal Chemistry. 30:1914-1917
Autor:
H. van Koningsveld
Publikováno v:
Acta Crystallographica Section B Structural Crystallography and Crystal Chemistry. 28:1189-1195
Autor:
P. D. Readio, P. S. Skell
Publikováno v:
Journal of the American Chemical Society. 86:3334-3337
Autor:
N.W.J. Pumphrey, M.J.T. Robinson
Publikováno v:
Tetrahedron Letters. 4:741-743
Publikováno v:
Chemischer Informationsdienst. 5
Publikováno v:
Journal of the American Chemical Society. 71:3798-3799