Výsledky vyhledávání - "Chinyere, E. E."

Hydrochemistry; Compliance And Comparative Case Study of Public Water Works In Enugu And Ebonyi States, Southeast of Nigeria

Autor: Okenwa C. J, Ikeyi A. P, Owoh E. N, Chinyere E. E, Nnonah C. C, Emmanuel. C. onunze

The compliance and comparative case study of public water works in Enugu and Ebonyi State of Nigeria was carried out in this study. The water samples were collected at Ajali water treatment plant Enugu State (Sample A), 9 Works road GRA, Enugu State

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0bcf5b141c52cc1afccca5eeadcfb9ae
https://doi.org/10.21203/rs.3.rs-2035286/v2

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Electrical Conductivity, Electronic Absorption, IR and NMR Studies On Cr(III), Sn(IV) and Pb(IV) Complexes of an Azo Ligand derived from Isatin and 4-Aminoantipyrine

Autor: Chinyere, E. E., Ukoha, P. O., Agbo, J. N., Obasi, L. N.

Publikováno v: Nigerian Journal of Chemical Research; Vol 23, No 2 (2018); 71-82

The electrical conductivity, electronic absorption, IR and NMR spectroscopy of an azo ligand synthesized by coupling IH-indole-2,3-dione(isatin) with diazotized I-phenyl-2,3-dimethyl-4-aminopyrazole-5-one (4-aminoantipyrine) have been studied. The li

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=78975075580c::4f3e8d95a85a076049b66c3321af33a2
https://www.ajol.info/index.php/njcr/article/view/181937

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