Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Hamed M. Abu El-Nader"'
Autor:
Hamed M. Abu El-Nader, M. N. H. Moussa
Publikováno v:
Chemical and Pharmaceutical Bulletin. 44:1641-1646
The kinetics of the basic hydrolysis of isatin in the presence of ehanol and ethylene glycol has been investigated spectrophotometrically. The rate of the reaction decreases with increasing ethanol content and it passes through a minimum at about 30%
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7ff15723f3cfe223c9d84e2aeee85e2c
https://doi.org/10.1248/cpb.44.1641
https://doi.org/10.1248/cpb.44.1641
Autor:
Hamed M. Abu El-Nader
Publikováno v:
Transition Metal Chemistry. 20
The kinetics of the thermal decomposition of thetris-oxalactocobaltate(III) complex has been investigated in the presence of EtOH and (CH2OH)2 spectrophotometrically in the 50–70 ± 0.1 ° C range. The rate of the reaction decreases upon the additi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::150cd6ff668a69f86b5825e2537bf95e
https://doi.org/10.1007/bf00143501
https://doi.org/10.1007/bf00143501
Publikováno v:
Thermochimica Acta. 120:261-278
Standard e.m.f. values at 25 ° C for the cells Pt, H2(g, 1 atm) ¦HI, solvent ¦AgI, Ag and M, Mx ¦solvent ¦AgX, Ag in nine solvent mixtures of dioxane with water, containing up to 80 wt.% dioxane, are reported. The e.m.f. data were used to determ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7ff928840f56a8f4be60bf90f2fc1f19
https://doi.org/10.1016/0040-6031(87)80224-1
https://doi.org/10.1016/0040-6031(87)80224-1