41888-23-7Relevant academic research and scientific papers
Synthesis, characterization, and electrochemical study of some novel, azo-containing Schiff bases and their Ni(II) complexes
Menati, Saeid,Azadbakht, Azadeh,Azadbakht, Reza,Taeb, Abbas,Kakanejadifard, Ali
, p. 499 - 506 (2013/07/27)
Five novel azo-azomethine ligands with NN'OS coordination spheres were prepared by reaction of methyl-2-{N-(2′-aminoethane)}-amino-1- cyclopentenedithiocarboxylate (Hcden) with (E)-2-hydroxy-5-(phenyldiazenyl) benzaldehyde and its substituted derivatives
Di-substituted azocalix[4]arenes containing chromogenic groups: Synthesis, characterization, extraction, and thermal behavior
El?in, Serkan,Delig?z, Hasalettin
, p. 6832 - 6838 (2013/07/26)
In this study, the synthesis of chromogenic di-substituted azocalix[4]arene derivatives is described. Six novel azocalix[4]arenes (4a-f)were prepared by linking 4-methoxy, 4-methyl, 4-ethyl, 4-chloro, 4-bromo, and 4-nitroaniline to 25,26,27,28-tetrahydrox
Synthesis and Pharmacology of Some New Oxime Ethers Derived from 2-Acetyl-5-arylthiophenes
Shridhar, D. R.,Sastry, C. V. Reddy,Chaturvedi, S. C.,Gurumurthy, R.,Singh, P. P.,et al.
, p. 692 - 694 (2007/10/02)
Several new 5-arylthiophene-2-acetoxime ethers (1-28) have been synthesised and screened for their pharmacological activities.Some of these compounds possess moderate antiinflammatory and mild CNS depressant activities.The intermediate 2-acetyl-5-(p-ethyl/p-iso-propyl/3,4-dimethylphenyl)thiophenes (1b-d) and their oximes (IIb-d) have been reported for the first time.
Substituent Effects on 13C and 15N Chemical Shifts in Triazenes Studied by Principal Components Multivariate Data Analysis
Dunn, III, W.J.,Lins, C.,Kumar, G.,Manimaran, T.,Grigoras, S.,et al.
, p. 450 - 456 (2007/10/02)
Principal components analysis was applied to the 13C and 15N chemical shift data on a series of fifteen 1-(para-substituted-phenyl)-3-acetyl-3-methyltriazenes.It was found that the halogen-substituted triazenes formed a class, based on substituent effects, which was different from the remaining eleven triazenes.A one-component model described the halogen class, whereas a two-component model was necessary for a description of the second class.In the second class, substituent tended to cluster to form groups depending on their electronic character.
