Browsing by Author "Quraishi, M.A."
Now showing items 1-19 of 19
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2,4-Diamino-5-(phenylthio)-5H-chromeno [2,3-b] pyridine-3-carbonitriles as green and effective corrosion inhibitors: gravimetric, electrochemical, surface morphology and theoretical studies
Verma, Chandrabhan; Olasunkanmi, Lukman O.; Obot, I.B.; Ebenso, Eno E.; Quraishi, M.A. (Royal Society of Chemistry, 2016)The inhibition of mild steel corrosion in 1 M HCl by three newly synthesized 2,4-diamino-5-(phenylthio)-5H-chromeno[2,3-b]pyridine-3-carbonitriles (DHPCs) namely, 2,4-diamino-7-nitro-5-(phenylthio)-5H-chromeno[2,3-b]pyri ... -
3-Amino alkylated indoles as corrosion inhibitors for mild steel in 1M HCl: experimental and theoretical studies
Verma, Chandrabhan; Quraishi, M.A.; Ebenso, E.E.; Obot, I.B.; Assyry, A. EI (Elsevier, 2016)The present study describes the influence of ring and ring size of three 3-amino alkylated indoles (AAIs) namely, N-((1H-indol-3-yl)(phenyl)methyl)-N-ethylethanamine (AAI-1), 3-(phenyl(pyrrolidin-1-yl)methyl)-1H-indole ... -
5-Arylpyrimido-[4,5-b]quinoline-diones as new and sustainable corrosion inhibitors for mild steel in 1 M HCl: a combined experimental and theoretical approach
Verma, Chandrabhan; Olasunkanmi, L.O.; Obot, I.B.; Ebenso, Eno E.; Quraishi, M.A. (Royal Society of Chemistry, 2016)The inhibition of mild steel corrosion in 1 M HCl by four 5-arylpyrimido-[4,5-b]quinoline-diones (APQDs), namely 5-(4-nitrophenyl)-5,10-dihydropyrimido [4,5-b]quinoline-2,4(1H,3H)-dione (APQD-1), 5-phenyl-5,10-dihydropyr ... -
Adsorption behavior of glucosamine-based, pyrimidine-fused heterocycles as green corrosion inhibitors for mild steel: experimental and theoretical studies
Verma, Chandrabhan; Olasunkanmi, Lukman O.; Ebenso, Eno E.; Quraishi, M.A.; Obot, I.B. (American Chemical Society, 2016)Effects of electron donating (−CH3 and −OH) and electron withdrawing (−NO2) substituents on the corrosion inhibition efficiency of four glucosamine-based, substituted, pyrimidine-fused heterocycles (CARBs) on mild steel ... -
Amino acid based imidazolium zwitterions as novel and green corrosion inhibitors for mild steel: experimental, DFT and MD studies
Srivastava, V.; Haque, Jiyaul; Verma, C.; Singh, P.; Salghi, R.; Quraishi, M.A. (Elsevier, 2017)Three novel amino acids based corrosion inhibitors namely 2-(3-(carboxymethyl)-1H-imidazol-3-ium-1-yl)acetate (AIZ-1), 2-(3-(1-carboxyethyl)-1H-imidazol-3-ium-1-yl)propanoate (AIZ-2) and 2-(3-(1-carboxy-2-phenylethyl)-1H ... -
Application of some oligopolymers as effective corrosion inhibitors for mild steel in 1M HCI gravimetric, thermodynamic and electrochemical analysis
Verma, Chandra Bhan; Quraishi, M.A.; Ebenso, Eno Effiong (ESG, 2014) -
Cimetidine as an effective corrosion inhibitor for mild steel in hydrochloric acid
Singh, Ambrish; Gupta, Ajay; Rawat, Anil K.; Ansari, K.R.; Quraishi, M.A.; Ebenso, Eno E. (2014)The performance of Cimetidine (2-cyano-1-methyl-3-(2-[(5-methyl- 1H-imidazol-4-yl)methylthio]ethyl)guanidine) as corrosion inhibitor for mild steel in 1M HCl was thoroughly investigated by weight loss and electrochemical ... -
Corrosion Inhibition of Aluminium Alloy in Alkaline Media by Neolamarkia Cadamba Bark Extract as a Green Inhibitor
Chaubey, Namrata; Singh, Vinod Kumar; Savita, S.; Quraishi, M.A.; Ebenso, Eno Effiong (ESG, 2015)The aqueous extract of Neolamarkia Cadamba (NC) bark was investigated as corrosion inhibitor for aluminium alloy (AA) in 1 M NaOH solution. The techniques employed for corrosion inhibition are weight loss, polarization ... -
Corrosion inhibition of mild steel in 1M HCl by D-glucose derivatives of dihydropyrido [2,3-d:6,5-d'] dipyrimidine-2, 4, 6, 8(1H,3H, 5H,7H)-tetraone
Verma, Chandrabhan; Quraishi, M.A.; Kluza, K.; Makowska-Janusik, M.; Olasunkanmi, Lukman O.; Ebenso, Eno E. (Nature Publishing Group, 2017)D-glucose derivatives of dihydropyrido-[2,3-d:6,5-d′]-dipyrimidine-2, 4, 6, 8(1H,3H, 5H,7H)-tetraone (GPHs) have been synthesized and investigated as corrosion inhibitors for mild steel in 1M HCl solution using gravimetric, ... -
Corrosion inhibitors for ferrous and non-ferrous metals and alloys in ionic sodium chloride solutions: a review
Verma, Chandrabhan; Ebenso, Eno E.; Quraishi, M.A. (Elsevier, 2017)Metallic materials have been extensively used in marine environments particularly in production, processing and transport industries for the construction of pipelines, households, fuel tanks, oil lines, power lines, heat ... -
Dendrimers: a new class of corrosion inhibitors for mild steel in 1 M HCl: experimental and quantum chemical studies
Verma, Chandrabhan; Ebenso, Eno E.; Vishal, Yeddu; Quraishi, M.A. (Elsevier, 2016)The inhibition properties of two ammonia cored dendrimers have been investigated for mild steel corrosion in 1 M hydrochloric acid solution using chemical, electrochemical, surface and quantum chemical calculation methods. ... -
Electrochemical and Thermodynamic Investigation of Nitrofurantoin as Effective Corrosion Inhibitor for Mild Steel in 1M Hydrochloric Acid Solution
Ebenso, Eno Effiong; Reddy, Mareddy Jayanth; Verma, Chandrabhan; Singh, A. K.; Quraishi, M.A. (ESG, 2014)In present study corrosion inhibition property of (E)-1-[(5-nitro-2furyl) methylideneamino] imidazolidine-2, 4-dione (Nitrofurantoin) in 1M HCl was investigated using weight loss, electrochemical impedance spectroscopy and ... -
Electrochemical, theoretical, and surface morphological studies of corrosion inhibition effect of green naphthyridine derivatives on mild steel in hydrochloric acid
Singh, Priyanka; Ebenso, Eno E.; Olasunkanmi, Lukman O.; Obot, I.B.; Quraishi, M.A. (American Chemical Society, 2016)The corrosion inhibition efficiencies of three novel naphthyridines namely, 5-amino-9-hydroxy-2-phenylchromeno[4,3,2-de][1,6]naphthyridine-4-carbonitrile (N-1), 5-amino-9-hydroxy-2-(p-tolyl)chromeno[4,3,2-de][1,6]naphthy ... -
Ionic liquids as green and sustainable corrosion inhibitors for metals and alloys: an overview
Verma, Chandrabhan; Ebenso, Eno E.; Quraishi, M.A. (Elsevier, 2017)Development of green and sustainable technologies for the corrosion prevention is highly desirable due to increasing ecological awareness and strict environmental regulations. In the last decade, metallic corrosion inhibition ... -
N-Methyl-N,N,N-trioctylammonium chloride as a novel and green corrosion inhibitor for mild steel in an acid chloride medium: electrochemical, DFT and MD studies
Haque, Jiyaul; Srivastava, V.; Verma, Chandrabhan; Lgaz, H.; Salghi, R.; Quraishi, M.A. (Royal Society of Chemistry, 2017)In the present work, N-methyl-N,N,N-trioctylammonium chloride (Aliquat 336) has been evaluated as a green and novel corrosion inhibitor for mild steel in a 1 M HCl solution using electrochemical impedance spectroscopy ... -
New phosphonate based corrosion inhibitors for mild steel in hydrochloric acid useful for industrial pickling processes: experimental and theoretical approach
Gupta, Neeraj Kumar; Verma, Chandrabhan; Salghi, R.; Lgaz, H.; Mukherjee, A. K.; Quraishi, M.A. (Royal Society of Chemistry, 2017)The present work deals with the synthesis and study of the inhibition effect of three α-aminophosphonates, namely diethyl (((4-chlorophenyl)amino)(phenyl)methyl)phosphonate (APCI-1), diethyl (((4-chlorophenyl)amino)(4-me ... -
Pyridine-based functionalized graphene oxides as a new class of corrosion inhibitors for mild steel: an experimental and DFT approach
Gupta, Rajeev Kumar; Malviya, Manisha; Verma, Chandrabhan; Gupta, Neeraj K.; Quraishi, M.A. (Royal Society of Chemistry, 2017)The aims of the present work were to synthesise two functionalized graphene oxides, namely, diazo pyridine functionalized graphene oxide (DAZP-GO) and diamino pyridine functionalized graphene oxide (DAMP-GO), and to evaluate ... -
Thiourea–formaldehyde polymer a new and effective corrosion inhibitor for mild steel in hydrochloric acid solution
Singh, Priyanka; Quraishi, M.A.; Ebenso, Eno Effiong (ESG, 2014)Thiourea-Formaldehyde polymer (T-F Polymer) was synthesized by microwave method and its inhibitive action on the corrosion of mild steel (MS) in 1 M HCl was investigated under different experimental ... -
Ultrasound assisted synthesis of chalcones as green corrosion inhibitors for mild steel in 1M hydrochloric solution
Singh, Pooja; Quraishi, M.A.; Verma, Chandra Bhan; Ebenso, Eno Effiong (ESG, 2014)The three chalcones namely (E)-3-(4-hydroxyphenyl)-N-phenylacrylamide (INH-1), (E)-3- (4dimethylamino)phenyl)-N-phenylacrylamide (INH-2) and (E) -3-(4-hydroxy-3-methoxyphenyl)-Nphenylacrylamide (INH-3) were synthesized ...