Journal ArticleDOI
Indole 3-acetates and indole 3-butyrates of lanthanides
Ashok K. Solanki,A. M. Bhandari +1 more
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TLDR
Tris(indole 3-acetates) and tris(tricyclic acid 3-butyrates) of lanthanum, praseodymium and samarium were prepared and characterized by elemental analysis, electronic and IR measurements as mentioned in this paper.About:
This article is published in Journal of Inorganic and Nuclear Chemistry.The article was published on 1979-01-01. It has received 40 citations till now. The article focuses on the topics: Indole test & Praseodymium.read more
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Journal ArticleDOI
Synthesis, characterization, and spectral studies of lanthanide(III) nitrate complexes of promethazine
TL;DR: In this article, a series of lanthanide(III) nitrate complexes of 10-dimethylaminopropylphenothiazine (promethazine or PM) with the general formula [Ln(PM)2(NO3)2]NO3, where Ln=La, Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb and Lu, have been prepared and characterized based on elemental analysis, molar conductivity, magnetic susceptibility, spectroscopic data
Journal ArticleDOI
Lanthanide complexes of di(4-hydroxycoumarinyl-3)-acetic acid and their anticoagulant action
TL;DR: The lanthanide complexes of di(4-hydroxycoumarinyl-3)-acetic acid (M2L3 · 10H2O) have been synthesized and characterized by IR, HNMR, electronic spectra, thermoanalysis and molar conductance.
Journal ArticleDOI
Synthesis, crystal structure and fluorescence emission of complexes of lanthanide picrates with 2,2′-[1,2-phenylenebis(oxy)]bis(N,N-diphenylacetamide) (PBD)
TL;DR: In this article, the crystal and molecular structures of [Y(pic)3(PBD)]·3.8CH3CN have been determined, and the crystal structure reveals that PBD acts as a tetradentate ligand, forming a ringlike coordination structure similar to those of crown compounds.
Journal ArticleDOI
Synthesis and characterization of some lanthanide(III) perchlorato complexes of hydrazones of isonicotinic acid hydrazide
Ram K. Agarwal,Rajendra K. Sarin +1 more
TL;DR: The lanthanide(III) perchlorato complexes of hydrazones of isonicotinic acid hydrazide have been synthesized and characterized by analytical, magnetochemical, IR and UV-vis spectral methods as discussed by the authors.
Journal ArticleDOI
Preparation, luminescent properties of N-phenyl-2-{2′-[(phenyl-ethyl-carbamoyl)-methoxy]-biphenyl-2-yloxy}-N-ethyl-acetamide (L) lanthanide complexes and the supramolecular structures of [La(pic)3L] and 2[La(NO3)3L(H2O)] · H2O · 0.5C2H5OH
TL;DR: In this article, a new amide-based ligand, Nphenyl-2-{2]-[phenyl]-ethyl-carbamoyl)-methoxy]-biphenyl2-yloxyl-N-ethyl-acetamide (L) was synthesized and characterized by elemental analysis, conductivity measurements, IR, electronic and H-1 NMR spectroscopy.
References
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Journal ArticleDOI
Spectroscopic investigations of some neodymium complexes
TL;DR: In this article, the solution and reflection spectra of some neodymium complexes containing ligands having oxygen donors and nitrogen donors have been investigated, and the red shifts of the visible and near infrared bands have been correlated with the covalency parameter δ.
Book ChapterDOI
The Nephelauxetic Series
TL;DR: In this article, the authors define a two-dimensional classification of octahedral complexes, according to two variables : Δ in the spectrochemical series and β in the nephelauxetic series, i.e., the ratio between the value of a representative parameter of interelectronic repulsion.