N-methyl isatin nanoparticles as a novel probe for selective detection of Cd2+ ion in aqueous medium based on chelation enhanced fluorescence and application to …
The fluorescent N-methyl isatin nanoparticles (N-MINPs) were prepared by a simple
reprecipitation method. The prepared N-MINPs examined by dynamic light scattering (DLS) …
reprecipitation method. The prepared N-MINPs examined by dynamic light scattering (DLS) …
Entropy controlled reaction of piperidine with isatin derivatives in 80% aqueous methanol
MA El-Rahman, MF Ibrahim… - … in Reaction Kinetics …, 2023 - journals.sagepub.com
The reactions of 5-and 7-substituted isatin derivatives (H, Me, Cl, Br) with piperidine in 80%
aqueous methanol gave the corresponding 1-(2'-amino-5'-or 3'-substituted phenyl)-2 …
aqueous methanol gave the corresponding 1-(2'-amino-5'-or 3'-substituted phenyl)-2 …
The Reaction of 2-Chloroquinoxaline with Piperidine in DMSO–H2O and DMF–H2O Mixtures: Kinetics and Solvent Effects
MF Fathalla, YR Elmarassi, OF Omer… - Journal of Solution …, 2019 - Springer
The rate constant of the reaction of 2-chloroquinoxaline with piperidine was measured
spectrophotometrically using different aqueous solutions containing DMSO or DMF …
spectrophotometrically using different aqueous solutions containing DMSO or DMF …
Electrosynthesis of N-Methylisatin
JF Martínez Suárez, JA Caram… - The Journal of …, 2019 - ACS Publications
Isatin in a solution of dry N, N-dimethylformamide/NaClO4 is electroreduced in the presence
of CH3I. N-methylisatin (NMI) is obtained in quantitative molar yield and high current …
of CH3I. N-methylisatin (NMI) is obtained in quantitative molar yield and high current …
[PDF][PDF] Aminolysis of isatin and N-acetyl isatin in acetonitrile and mixed acetonitrile-water solvents
MF Ibrahim, AAA Al-Karewi, SN Khattab… - Asian Journal of …, 2014 - academia.edu
The reactions of N-acetyl isatin and N-propionyl isatin with morpholine, piperazine and
diethylamine in acetonitrile underwent nucleophilic substitution reactions at the amide …
diethylamine in acetonitrile underwent nucleophilic substitution reactions at the amide …
3-氨基-2-吲哚酮的新合成方法
郑程隆， 康从民 - 化学通报, 2016 - hxtb.org
以苯胺为原料, 通过传统方法合成靛红. 靛红与盐酸羟胺反应生成3-羟基亚氨基-2-吲哚酮,
再通过钯碳加氢还原生成3-氨基-2-吲哚酮. 合成中, 采用钯碳加氢的还原方式 …
再通过钯碳加氢还原生成3-氨基-2-吲哚酮. 合成中, 采用钯碳加氢的还原方式 …
Comportamiento electroquímico de colorantes antraquinónicos, azul de metileno, y compuestos afines en solución de solventes no-acuosos
JF Martínez Suárez - 2017 - sedici.unlp.edu.ar
El trabajo realizado en esta Tesis doctoral pretende contribuir a la electroquímica orgánica,
particularmente, en el campo del comportamiento electroquímico de colorantes en solución …
particularmente, en el campo del comportamiento electroquímico de colorantes en solución …
Electrochemical reduction of isatin-monohydrazone on mercury electrode
S Çakır, E Biçer, EY Arslan - Croatica Chemica Acta, 2015 - hrcak.srce.hr
Sažetak Electrochemical behaviour of isatin monohydrazone (IM) on a hanging mercury
drop electrode in the Britton-Robinson (BR) buffer solution of pH= 2.00–9.00 has been …
drop electrode in the Britton-Robinson (BR) buffer solution of pH= 2.00–9.00 has been …
[PDF][PDF] Solvent Effects on the Kinetic and Mechanism of N-Mannich Bases of 3-Hydrazonoindole-2-one.
T SAAD AL-GARNI, AM Ismail, M Al-Zaben… - Asian Journal of …, 2014 - academia.edu
N-Mannich base reaction of 3-hydrazonoindolin-2-one with piperidine in presence of
formaldehyde was followed spectrophotometrically in a wide range of water-acetonitrile and …
formaldehyde was followed spectrophotometrically in a wide range of water-acetonitrile and …
Tuning Iron (II) Excited States with Bulky Ligands and Investigating Chromium (III) Photocatalytic Mechanisms for Earth-Abundant Photocatalysis
SM Fatur - 2018 - search.proquest.com
Photocatalysis opens up new synthetic pathways and is a potential method for storing solar
energy in chemical bonds. Many transition metal photocatalysts utilize long-lived metal-to …
energy in chemical bonds. Many transition metal photocatalysts utilize long-lived metal-to …