Zobrazeno 1 - 10
of 32
pro vyhledávání: '"C.E. Sjøgren"'
Autor:
C.E. Sjøgren, E. Couture, K. M. Holm, H. Sivertsen Lunde, Åsmund Larsen, Audun Aukrust, H. Hope, Birgit Tirkkonen, D. Grace, Y. Haile
Publikováno v:
Acta Radiologica. 38:780-789
Purpose: To determine the structure and various physicochemical properties of man-gafodipir (MnDPDP) trisodium, the active ingredient of Teslascan, a new organ-specific contrast medium for MR imaging. Material and Methods: The structure of MnDPDP tri
Publikováno v:
Journal of Molecular Structure. 348:139-142
Autor:
T. Thomassen, E. Hagen, M. Gacek, Åsmund Larsen, Hanno Priebe, C.E. Sjøgren, O. M. Homestad, Harald Dugstad
Publikováno v:
Acta radiologica. Supplementum. 399
Iodixanol (Visipaque) is a new nonionic roentgen contrast medium intended for general use. Visipaque is a pharmaceutical formulation of iodixanol which is isotonic and iso-osmotic with blood. Two synthetic routes from 5-nitro-isophthalic acid to iodi
High temperature infrared spectra of dimeric and monomeric AlBr3, AlI3 and GaCl3 in the vapour phase
Publikováno v:
Spectrochimica Acta Part A: Molecular Spectroscopy. 40:457-465
The i.r. spectra of aluminium bromide, aluminium iodide and gallium chloride vapours were measured in the region 50–700 cm −1 with an evacuable Fourier transform spectrometer by transmission and emission techniques. Evacuable cells of nickel were
High temperature infrared spectra and vibrational analysis of GaBr3 and AlBr3NH3 in the vapour phase
Publikováno v:
Spectrochimica Acta Part A: Molecular Spectroscopy. 42:1317-1322
The i.r. vapour spectra of monomeric and dimeric gallium bromide and of tribromoammine aluminium at 523–723 K were recorded in the 50–1800 and 2300–3500 cm−1 regions. An evacuable nickel cell equipped with a type IIa diamond window and sealed
Publikováno v:
Journal of Molecular Structure. 113:213-226
Isothermal cells of nickel with diamon windows were used to study various melts and vapours by infrared emission, transmission and reflectance techniques in the 860 to 300 K range with an evacuable Fourier transform spectrometer. IR vapour spectra of
Autor:
C.E. Sjøgren, Erling Rytter
Publikováno v:
Spectrochimica Acta Part A: Molecular Spectroscopy. 41:1277-1286
The i.r. spectra of Al 3 Cl 3 NH 3 , trichloroammine aluminium, and AlCl 3 ND 3 , trichloroammine(D) aluminium, vapours were recorded in the 50–1800 and 2300–3500 cm −1 regions with an evacuable Fourier transform spectrometer by transmission an
Publikováno v:
Spectrochimica Acta Part A: Molecular Spectroscopy. 44:409-422
A safe method for the synthesis of azidoethane from ethylbromide is given and 1H and 13C NMR data are reported. The i.r. and Raman spectra of azidoethane have been recorded in the region 4000-40 cm−1 and interpreted in terms of two conformers, anti
Publikováno v:
Journal of Raman Spectroscopy. 16:438-444
The vibrational spectra of 3,3,6,6-tetramethylcyclohexa-1,4-diene as a vapour, a liquid, a crystalline solid and isolated in argon and nitrogen matrices at 13K have been recorded and interpreted in terms of a planar ring structure (D2h). The fundamen
Autor:
Peter Klaeboe, C.E. Sjøgren
Publikováno v:
Journal of Molecular Structure. 100:433-452
The IR spectra of isocyanato and isothiocyanatocyclohexane (C 6 H 11 NCX) as liquids and as amorphous and crystalline solids at low temperatures have been recorded in the region 4000-50 cm −1 . High pressure (0–30 kbar) IR spectra of the neat sam