Ahmed El-Toukhy

955 citations

57 papers · 823 indexed · h-index 18

Organic Chemistry top 5%
Oncology top 5%
Inorganic Chemistry top 5%
Electronic, Optical and Magnetic Materials top 10%
Materials Chemistry

Co-authors: Geoffrey Davies Mohamed A. El-Sayed Magdi F. Iskander Laila El‐Sayed Kay D. Onan Mikelis V. Veidis Thomas R. Gilbert Maher M. Henary
Topics: Metal complexes synthesis and properties (38 papers)Organometallic Complex Synthesis and Catalysis (17 papers)Organometallic Compounds Synthesis and Characterization (14 papers)
Cited by: Inorganic Chemistry Oncology Organic Chemistry
Journals: Journal of the American Chemical Society Chemical Society Reviews Chemosphere
Partner nations: Egypt United States Qatar

In The Last Decade

Ahmed El-Toukhy

53 papers receiving 754 citations

Peers

Countries citing papers authored by Ahmed El-Toukhy

Since Specialization

Citations

This map shows the geographic impact of Ahmed El-Toukhy's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Ahmed El-Toukhy with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Ahmed El-Toukhy more than expected).

Fields of papers citing papers by Ahmed El-Toukhy

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Ahmed El-Toukhy. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Ahmed El-Toukhy. The network helps show where Ahmed El-Toukhy may publish in the future.

Co-authorship network of co-authors of Ahmed El-Toukhy

This figure shows the co-authorship network connecting the top 25 collaborators of Ahmed El-Toukhy. A scholar is included among the top collaborators of Ahmed El-Toukhy based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Ahmed El-Toukhy. Ahmed El-Toukhy is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Thermodynamics of metal cation binding by a solid soil derived humic acid. 2. Binding of Mn(II), and Hg(II) 2005 ·Chemosphere ·Elham A. Ghabbour,Medhat A. Shaker,Ahmed El-Toukhy,(unknown),Geoffrey Davies	24
2	Thermodynamics of metal cation binding by a solid soil-derived humic acid: Binding of Fe(III), Pb(II), and Cu(II) 2005 ·Chemosphere ·Elham A. Ghabbour,Medhat A. Shaker,Ahmed El-Toukhy,(unknown),Geoffrey Davies	36
3	ChemInform Abstract: Transmetalation and Its Applications 1992 ·ChemInform ·Geoffrey Davies,Mohamed A. El-Sayed,Ahmed El-Toukhy	0
4	Products and kinetics of the direct, specific transmetalation of (.mu.4-O)N4Cu(Ni(H2O))3Cl6 (N = N,N-diethylnicotinamide) by M(NS)n reagents (NS = monoanionic S-methyl isopropylidenehydrazinecarbodithioate) in nitrobenzene: a relationship between precursor stabilities and product formation rates 1990 ·Inorganic Chemistry ·Saad M. Alshehri,(unknown),Mohamed A. El-Sayed,Ahmed El-Toukhy	12
5	Limits of direct transmetalation of polynuclear copper(II) complexes with M(NS).eta. reagents. Scissor transmetalators. Synthesis and properties of the trimers (.mu.3-O)(N,py)3Cu3X4 (N = N,N-diethylnicotinamide; py = pyridine; X = Cl, Br) 1989 ·Inorganic Chemistry ·(unknown),(unknown),Mohamed A. El-Sayed,Ahmed El-Toukhy,Maher M. Henary	17
6	Stoichiometry and products of transmetalation of dimeric copper(I) complexes L2Cu2X2 (L is an N,N,N′,N′-tetraalkylethylenediamine; X = Cl or Br) by M(NS)2 reagents in aprotic solvents 1988 ·Inorganica Chimica Acta ·Geoffrey Davies,(unknown),Kay D. Onan,(unknown),Mohamed A. El-Sayed,Ahmed El-Toukhy	13
7	Progressive transmetalation of tetranuclear dioxocopper(II) complexes with cobalt reagents 1988 ·Inorganic Chemistry ·Maher M. Henary,Geoffrey Davies,(unknown),Mohamed A. El-Sayed,Ahmed El-Toukhy	6
8	Nickel(II), Copper(II), Zinc(II) and Cobalt(III) Complexes of N-Salicylidene-4-Amino-5-OXO-3- Thioxo-6-Methyl-2.3.4.5-Tetrahydro-1.2.4-Triazine 1988 ·Synthesis and Reactivity in Inorganic and Metal-Organic Chemistry ·(unknown),Ahmed El-Toukhy,(unknown),Magdi F. Iskander	1
9	Selective transmetalation and demetalation of heteropolynuclear metal complexes 1986 ·Inorganic Chemistry ·Geoffrey Davies,Mohamed A. El-Sayed,Ahmed El-Toukhy,Maher M. Henary,(unknown),Colleen Martin	17
10	Transmetalation of tetranuclear copper complexes. 4. Structural implications of the kinetics of direct transmetalation of tetranuclear copper(II) complexes by Ni(NS)2 reagents 1986 ·Inorganic Chemistry ·Geoffrey Davies,Mohamed A. El-Sayed,Ahmed El-Toukhy	17
11	Transmetalation of tetranuclear copper complexes. 5. Transmetalation of copper(I) complexes and stoichiometry and kinetics of oxidation of neutral tetranuclear (DENC)3Cu3M(NS)X4 (DENC = N,N-diethylnicotinamide) complexes by dioxygen in aprotic solvents 1986 ·Inorganic Chemistry ·Geoffrey Davies,Mohamed A. El-Sayed,Ahmed El-Toukhy,Thomas R. Gilbert,(unknown)	18
12	PREVENTION OF GUM FORMATION AND VISCOSITY INCREASES IN COAL-DERIVED DISTILLATE FUELS 1986 ·Fuel Science and Technology International ·Geoffrey Davies,Mohamed A. El-Sayed,Ahmed El-Toukhy	1
13	Transmetalation of tetranuclear copper complexes. 6. Transmetalation of copper dioxo L4Cu4O2 complexes (L = 6-methyl-2-hydroxypyridinate) by M(NS)2 reagents 1986 ·Inorganic Chemistry ·(unknown),Geoffrey Davies,Mohamed A. El-Sayed,Ahmed El-Toukhy,Thomas R. Gilbert,Kay D. Onan	12
14	Transmetalation of tetranuclear copper complexes. 3. Effects of ligands (L = N,N-diethylnicotimamide or ethyl nicotinate; X = Cl or Br) on the properties of [LNi(H2O)X]4X4, (.mu.-O)[LNi(H2O)]4X4, and [LCuNi(H2O)X2]2Y2 (Y = O or CO3) complexes in aprotic solvents 1985 ·Inorganic Chemistry ·(unknown),(unknown),Ahmed El-Toukhy,Thomas R. Gilbert,Maher M. Henary	13
15	Stoichiometry and kinetics of oxidation of dimeric bis(.mu.-halo)-bis-((diamine)copper(I)) complexes L2Cu2X2 by dioxygen in aprotic solvents 1985 ·Inorganic Chemistry ·Mohamed A. El-Sayed,Ahmed El-Toukhy,Geoffrey Davies	33
16	ChemInform Abstract: TRANSMETALATION REACTIONS OF TETRANUCLEAR COPPER(II) COMPLEXES. I. CRYSTAL AND MOLECULAR STRUCTURES OF AN INTERMEDIATE AND A FINAL PRODUCT OF REACTION OF DI‐μ‐OXO‐TETRA(CHLORO(DENC)COPPER(II)), (DENC = N,N‐DIETHYLNICOTINAMIDE) WITH (ZN(N2S2)), (N2S2 = DIACETYLBIS(HYDRAZONATO‐S‐METHYLCARBODITHIOATE) IN APROTIC SOLVENTS 1984 ·Chemischer Informationsdienst ·Geoffrey Davies,Ahmed El-Toukhy,Kay D. Onan,Mikelis V. Veidis	0
17	Reactivity of metal chelates of sulphur containing ligands towards lewis bases. Part II. reaction of Bis(S-methyl-N-arlidenehydrazinecarbodithioate)nickel(II) chelates with pyridines and 2,2′-bipyridyl 1984 ·Inorganica Chimica Acta ·Magdi F. Iskander,Laila El‐Sayed,(unknown),Ahmed El-Toukhy	9
18	Coordination compounds of hydrazine derivatives with transition metals. Part 26. Coordination properties of ?-diketone and ?-ketoaldehyde bishydrazones derived from hydrazine-S-methylcarbodithioate 1983 ·Transition Metal Chemistry ·Ahmed El-Toukhy,(unknown),(unknown),Laila El‐Sayed,Magdi F. Iskander	15
19	Coordination compounds of hydrazine derivatives with transition metals. Part 24. Coordination chemistry of hydrazine-S-methyl carbodithioate schiff bases derived from ?-dicarbonyl compounds 1982 ·Transition Metal Chemistry ·Magdi F. Iskander,Laila El‐Sayed,Ahmed El-Toukhy,(unknown)	11
20	Coordination compounds of hydrazine derivatives with transition metals, part XVIII. Cobalt(II) and cobalt(III) chelates with schiff bases derived from hydrazine-S-methyldithiocarboxylate and thiosemicarbazide 1979 ·Transition Metal Chemistry ·Laila El‐Sayed,Ahmed El-Toukhy,Magdi F. Iskander	12

About Ahmed El-Toukhy

Ahmed El-Toukhy is a scholar working on Inorganic Chemistry, Organic Chemistry and Oncology, having authored 57 papers that have together received 823 indexed citations. Recurring topics across this work include Metal complexes synthesis and properties (38 papers), Organometallic Complex Synthesis and Catalysis (17 papers) and Organometallic Compounds Synthesis and Characterization (14 papers). The work is most often cited by research in Inorganic Chemistry (348 citations), Oncology (533 citations) and Organic Chemistry (535 citations). Ahmed El-Toukhy has collaborated with scholars based in Egypt, United States and Qatar. Frequent co-authors include Geoffrey Davies, Mohamed A. El-Sayed, Magdi F. Iskander, Laila El‐Sayed, Kay D. Onan, Mikelis V. Veidis, Thomas R. Gilbert, Maher M. Henary, Medhat A. Shaker and Elham A. Ghabbour. Their work appears in journals such as Journal of the American Chemical Society, Chemical Society Reviews and Chemosphere.

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