Zobrazeno 1 - 6
of 6
pro vyhledávání: '"T. M. Siverns"'
Publikováno v:
Organic Magnetic Resonance. 6:331-339
The NMR spectra of 1,1-dichloro-2,2-difluoroethane (1), 1,1-dibromo-2,2-difluoroethane (2), meso and dl 1,2-dichloro-1,2-difluoroethane (3) and 1,1,2,2-tetrachloroethane (4) have been analysed in a number of solvents. The 19F spectrum of 3 in L-borny
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9a6ac8cb4f0a697e6a4e4be00c30aa35
https://doi.org/10.1002/mrc.1270060608
https://doi.org/10.1002/mrc.1270060608
Publikováno v:
Organic Magnetic Resonance. 5:373-377
The proton magnetic resonance spectra of β-pinene pinocarvone and the cis- and trans-pinocarveols have been completely assigned at 220 and 300 MHz. On the basis of the proton-proton spin-spin couplings derived, conformations have been deduced for th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::80c7e993ca25f154810b9d41ebdec590
https://doi.org/10.1002/mrc.1270050806
https://doi.org/10.1002/mrc.1270050806
Autor:
R. J. Abraham, T. M. Siverns
Publikováno v:
Chemischer Informationsdienst. 3
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::26c0f976ec4d807b9f81a878a47918d1
https://doi.org/10.1002/chin.197235088
https://doi.org/10.1002/chin.197235088
Autor:
T. M. Siverns, R. J. Abraham
Publikováno v:
Chemischer Informationsdienst. 3
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c73578c4ef6e2335e459d4852be0f0aa
https://doi.org/10.1002/chin.197248102
https://doi.org/10.1002/chin.197248102
Autor:
Raymond J. Abraham, T. M. Siverns
Publikováno v:
Organic Magnetic Resonance. 5:253-254
The 56·4 MHz 19F spectrum of a mixture of meso and dl 1,2-difluoro-1,2 dichloroethane in L-bornyl acetate resolved the 19F resonances of the separate d and l stereoisomers, thus identifying the dl spectrum, but not those of the meso isomer. These ob
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::faa248d8d00f10fb9c86350a5fe0eca5
https://doi.org/10.1002/mrc.1270050513
https://doi.org/10.1002/mrc.1270050513
Autor:
R. J. Abraham, T. M. Siverns
Publikováno v:
Journal of the Chemical Society, Perkin Transactions 2. :1587
The calculation of the solvent dependence of the conformational equilibrium in mono- and di-chloro- and -bromo-cyclohexanes is given and compared with experiment. The calculations are based on an electrostatic theory of solvation and the model uses a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8710ff603f01c6d8ef332873e70e5984
https://doi.org/10.1039/p29720001587
https://doi.org/10.1039/p29720001587