Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Dennis J. Olszanski"'
Autor:
Daryle H. Busch, Jan Mocak, Katherine Anne Holter, Dennis J. Olszanski, Norman Herron, Masaaki Kojima, Wayne P. Schammel, L. Lawrence Zimmer, James C. Stevens
Publikováno v:
Journal of the American Chemical Society. 103:1472-1478
Publikováno v:
Inorganic and Nuclear Chemistry Letters. 10:137-141
Publikováno v:
Spectrochimica Acta Part A: Molecular Spectroscopy. 33:301-309
45Sc nmr spectra of aqueous solutions of ScCl3, ScBr3, ScI3, Sc(ClO4)3, Sc(NO3)3 and Sc2(SO4)3 are reported. The concentration dependence of the chemical shift and the line width have been studied and attempts made to relate these dependences to chem
Autor:
Robert Callahan, Massaki. Kojima, L. Lawrence Zimmer, Joseph J. Grzybowski, James C. Stevens, Wayne P. Schammer, Dennis J. Olszanski, Susan C. Jackels, Daryle H. Busch
Publikováno v:
Inorganic Chemistry. 20:2834-2844
Autor:
Gordon A. Melson, Dennis J. Olszanski
Publikováno v:
Inorganica Chimica Acta. 26:263-269
The complexes Sc(NCS) 3 (benzo-15-crown-5]·1.5- THF·2H 2 O: (ScCl 3 ) 3 (benzo-15-crown-5) 2 ·H 2 O: Sc-(NCS) 3 (dibenzo-18-crown-6) 2 · 3THF: SeCl 3 (dibenzo- 18-crown-6)·1.5THF: ScCl 3 (dibenzo-18-crown-6)· 1.5CH 3 CN have been synthesized by
Autor:
Gary G. Christoph, Robert Callahan, Joseph J. Grzybowski, Daryle H. Busch, L. Lawrence Zimmer, Dennis J. Olszanski, Susan C. Jackels
Publikováno v:
Proceedings of the National Academy of Sciences. 78:5919-5923
A family of totally synthetic models for the carbon monoxide adducts of heme proteins has been synthesized and applied to the elucidation of the role of steric effects in the relative detoxification of carbon monoxide. The complexes are designed such
Autor:
Dennis J. Olszanski, Gordon A. Melson
Publikováno v:
Inorganica Chimica Acta. 23:L4-L6
Anhand von Leitfahigkeitsmessungen, IR- und elektronenspektroskopischen Untersuchungen werden den aus der l : l-Reaktion von atherischen Sc(NCS)3- Losungen mit den makrocyclischen Liganden isolierten Komplexen die Strukturen (I) und (II) zuerkannt.
Publikováno v:
Chemischer Informationsdienst. 5
Publikováno v:
Journal of the Chemical Society, Chemical Communications. :229
Preliminary experiments with high resolution 45Sc n.m.r. spectroscopy demonstrate the sensitivity of the chemical shift to variations of the co-ordination environment of the scandium(III) ion and suggest that this technique may be useful for studies