Kinetics and Mechanism of Oxidation of Chromium (III)‐guanosine 5‐Monophosphate Complex by Periodate
HA Ewais, SA Ahmed… - Journal of the Chinese …, 2004 - Wiley Online Library
The kinetics of oxidation of the chromium (III)‐guanosine 5‐monophosphate complex,[CrIII
(L)(H2O) 4] 3+(L= guanosine 5‐monophosphate) by periodate in aqueous solution to CrVI …
(L)(H2O) 4] 3+(L= guanosine 5‐monophosphate) by periodate in aqueous solution to CrVI …
Kinetics and mechanism of the oxidation of a ternary complex involving nitrilotriacetatocobaltate(II) and succinic acid by N-bromosuccinimide
AA Abdel-Khalek, HA Ewais, ESH Khaled… - Transition metal …, 2003 - Springer
The kinetics of oxidation of [Co II NS (H 2 O) 2] 3− by N-bromosuccinimide (NBS) in aqueous
solution has been studied spectrophotometrically in the 20–40° C range. The reaction is first …
solution has been studied spectrophotometrically in the 20–40° C range. The reaction is first …
Kinetics and mechanism of oxidation of a ternary complex involving dipicolinatochromium(III) and DL‐aspartic acid by N‐bromosuccinimide
HA Ewais, AE Ahmed… - International journal of …, 2004 - Wiley Online Library
The kinetics of oxidation of [CrIII (Dpc)(Asp)(H2O) 2](Dpc= dipicolinic acid and Asp= dl‐
aspartic acid) by N‐bromosuccinimide (NBS) in aqueous solution have been found to obey …
aspartic acid) by N‐bromosuccinimide (NBS) in aqueous solution have been found to obey …
[HTML][HTML] Kinetics and mechanism of the formation and oxidation of iminodiacetato–chromium (III) complex
HA Ewais, MK Ismael, AA Abdel-Khalek - Journal of Saudi Chemical …, 2009 - Elsevier
The kinetics of formation of chromium (III)–iminodiacetic acid complex have been studied
spectrophotometrically in the temperature range 35–55° C. The reaction is first order with …
spectrophotometrically in the temperature range 35–55° C. The reaction is first order with …
Kinetics and mechanism of oxidation of the binary and ternary complexes of chromium(III) involving inosine and glycine by N -bromosuccinimide
The kinetics of oxidation of the chromium (III) complexes,[Cr (Ino)(H2O) 5] 3+ and [Cr
(Ino)(Gly)(H2O) 3] 2+(Ino= Inosine and Gly= Glycine) involving a ligands of biological …
(Ino)(Gly)(H2O) 3] 2+(Ino= Inosine and Gly= Glycine) involving a ligands of biological …
Kinetics and mechanism of oxidation of chromium (III)-guanosine complex by periodate
HA EWAIS, SA AHMED… - BioInorganic Reaction …, 2004 - degruyter.com
The oxidation kinetics of the chromium (III)-guanosine complex,[CrIII (G)(H2O) 4] 3+(G=
guanosine) with periodate in aqueous solution were studied and found to obey the rate law …
guanosine) with periodate in aqueous solution were studied and found to obey the rate law …
Kinetics and mechanism of the oxidation of a ternary complex involving nitrilotriacetatocobaltate(II) and malonic acid by N-bromosuccinimide
AA Abdel-Khalek, HA Ewais, ESH Khaled… - Transition metal …, 2004 - Springer
The kinetics of oxidation of [Co II NM (H 2 O)] 3−(N= nitrilotriacetate, M= malonate) by N-
bromosuccinimide (NBS) in aqueous solution have been found to obey the equation: d [Co …
bromosuccinimide (NBS) in aqueous solution have been found to obey the equation: d [Co …
Mechanism of electron transfer reaction of ternary dipicolinatochromium (III) complex involving oxalate as secondary ligand
HA Ewais, IMI Ismail - Journal of Chemical Sciences, 2013 - Springer
Mechanism of the oxidation of Cr III (DPA)(OX)(H 2 O)−(DPA= dipicolinate and OX= oxalate)
by periodate in aqueous acidic medium has been studied spectrophotometrically over the …
by periodate in aqueous acidic medium has been studied spectrophotometrically over the …
Kinetics of the biphasic oxidation of aquaethylenediaminetetraacetatochromate (III) and cis-diaquabis (oxalato) chromate (III) complexes by N-bromosuccinimide in …
ND Eljack, Y Sulfab - Polyhedron, 2012 - Elsevier
The kinetics of oxidation of both aquaethylenediaminetetraacetatochromate (III),[CrIIIedta
(H2O)]−, and cis-diaquabis (oxalato) chromate (III),[CrIII (ox) 2 (H2O) 2] 2−, complexes by N …
(H2O)]−, and cis-diaquabis (oxalato) chromate (III),[CrIII (ox) 2 (H2O) 2] 2−, complexes by N …
Two-step one-electron transfer reaction of chromium(III) complex containing levodopa and uridine with N-bromosuccinimide
AA Abdel-Khalek, AM Adawi… - Journal of Coordination …, 2012 - Taylor & Francis
[CrIII (LD)(Urd)(H2O) 4](NO3) 2· 3H2O (LD= Levodopa; Urd= uridine) was prepared and
characterized. The product of the oxidation reaction was examined using HPLC. Kinetics of …
characterized. The product of the oxidation reaction was examined using HPLC. Kinetics of …