Zobrazeno 41 - 47
of 47
pro vyhledávání: '"35"'
Autor:
Lester Andrews, Sefik Suezer
Publikováno v:
Journal of the American Chemical Society. 109:300-304
One-to-one complexes between Li, Na, K, and Cs atoms and NH/sub 3/ have been studied by using matrix IR spectroscopy. New bands at 1133, 1079, 1064, and 1049 cm/sup -1/ are assigned to perturbed nu/sub 2/ modes, and bands at 3277, 3294, 3292, and 328
Autor:
Don S. Martin, John W. Reishus
Publikováno v:
Journal of the American Chemical Society. 83:2457-2462
The acid hydrolysis of cis-STAPt(NH/sub 3/)/sub 2/Cl/sub 2/! was studied at 25 and 35 deg . For the first acid hydrolysis, cis-STAPt(NH/sub 3/)/sub 2/Cl! + H/sub 2/O yields cis-STAPt(NH/sub 3/)/sub 2/Cl(H/sub 2/O)!/sup +/ + Cl/sup -/ , the equilibriu
Autor:
R.L. Heppolette, R.E. Robertson
Publikováno v:
Journal of the American Chemical Society. 83:1834-1838
Rate data for the hydrolysis of isopropyl bromide in deuterium oxide are determined over a temperature of 35 to 80 deg . By comparison with earlier data for hydrolysis in water, it was shown that the solvent isotope effect (k/sub D// sub 2//sub O// k
Autor:
E. Lee Purlee
Publikováno v:
Journal of the American Chemical Society. 81:263-272
The Gross-Butler theory for the solvent isotope effect of deuterium on acid-catalyzed reaction rates in thermodynamic activity function, Q' (n), for proton and deuteron at 25 deg are derived from experimental data by using the correct value for the i
Autor:
Howard Rosman, Richard M. Noyes
Publikováno v:
Journal of the American Chemical Society. 80:2410-2415
The effect of intermittent light on the rate of a chain reaction involving iodine atoms has been used to measure the average life-time of photochemically produced iodine atoms between about 15 and 35 deg in hexane, carbon tetrachloride and hexachloro
Autor:
John R. Sutter, John P. Hunt
Publikováno v:
Journal of the American Chemical Society. 82:6420-6420
A turbulent flow apparatus was used for qualitative study of the exchange of N/sup 15/H/sub 3/ between solvent and ligands in complex metal ammines. The N/sup 15/-enriched liquid NH/sub 3/ was mixed in approximately O.O1 sec with an unenriched soluti
Autor:
Simov, Biljana Peric1, Wuggenig, Frank1, Mereiter, Kurt2, Andres, Hendrik3, France, Julien3, Schnelli, Peter3, Hammerschmidt, Friedrich1 friedrich.hammerschmidt@univie.ac.at
Publikováno v:
Journal of the American Chemical Society. 10/12/2005, Vol. 127 Issue 40, p13934-13940. 7p.