Equilibrium and kinetic study for the reaction of Trans-K [Cr (ox) z (H20) 2].3Hz0 with 4-aminoantipyrine
Other Title(s)
دراسة توازنيه و حركية تفاعل Trans K[Cr (ox} z (H20)2) .3Hz0 مع 4-aminoantipyrine
Joint Authors
Aziz, Bakhtiar Kamal
Ibrahim, Karim Jumah
Source
Ibn al-Haitham Journal for Pure and Applied Science
Issue
Vol. 20, Issue 1 (31 Dec. 2007), pp.119-127, 9 p.
Publisher
University of Baghdad College of Education for Pure Science / Ibn al-Haitham
Publication Date
2007-12-31
Country of Publication
Iraq
No. of Pages
9
Main Subjects
Topics
- Physics
- Mathematics
- Mechanics
- Dynamics
- Statics
- Organic acids
- Amino acids
- Chemical reactions
- Amino compounds
- Chemical equilibrium
- Aminoantipyrine
Abstract EN
A new complex of Cr(III) has been prepared, The kinetics and equilibrium study of the substitution reaction ؛ the complex-K[Cr(ox)2(H;2(0؛l.3H20 1}, with 4-aminoantipyrine {AAP^ have been performed in aqueous media at (pH = 4.9, 5.6 and 6.0) (ji=0.4M NaNCh).
Activation parameters for the reactions are (Eai = l.891 kCal mo89.29= ,1'؛ kCal' and .AS* I = 0.281 Cal.
mol') and (Ea;=0.487kCal mol"1.
AHN =62.03 kCal mol‘1 and 92.8- =Cal').
The observed rate constants are in good agreei^ent with substitution reaction of the complex with amino acids(ا)and other an؛ons(2).
American Psychological Association (APA)
Aziz, Bakhtiar Kamal& Ibrahim, Karim Jumah. 2007. Equilibrium and kinetic study for the reaction of Trans-K [Cr (ox) z (H20) 2].3Hz0 with 4-aminoantipyrine. Ibn al-Haitham Journal for Pure and Applied Science،Vol. 20, no. 1, pp.119-127.
https://search.emarefa.net/detail/BIM-355947
Modern Language Association (MLA)
Aziz, Bakhtiar Kamal& Ibrahim, Karim Jumah. Equilibrium and kinetic study for the reaction of Trans-K [Cr (ox) z (H20) 2].3Hz0 with 4-aminoantipyrine. Ibn al-Haitham Journal for Pure and Applied Science Vol. 20, no. 1 (2007), pp.119-127.
https://search.emarefa.net/detail/BIM-355947
American Medical Association (AMA)
Aziz, Bakhtiar Kamal& Ibrahim, Karim Jumah. Equilibrium and kinetic study for the reaction of Trans-K [Cr (ox) z (H20) 2].3Hz0 with 4-aminoantipyrine. Ibn al-Haitham Journal for Pure and Applied Science. 2007. Vol. 20, no. 1, pp.119-127.
https://search.emarefa.net/detail/BIM-355947
Data Type
Journal Articles
Language
English
Notes
Includes appendix : p. 124-126
Record ID
BIM-355947
