Showing papers in "Journal of Inorganic and Nuclear Chemistry in 1977"

TL;DR: In this article, the formation of polysulfide chains in certain aprotic media can be accomplished either by electrochemical reduction of S 8 or by direct in situ reaction with Li or Li 2 S.

TL;DR: Tris-and bis-ligand complexes of nickel with S-benzyldithiocarbazate (SBDTC) have been synthesized and characterized by electronic and IR spectroscopy and magnetic measurements as discussed by the authors.

TL;DR: In this article, a new Ru(III) complex, [RuBr3(AsPh3)3] has been synthesized, which is characterised by analyses, conductivity and magnetic measurements, molecular weight and spectral studies (IR and visible).

TL;DR: In this paper, the 2-methoxybenzaldehyde Schiff base (MeONSH) was derived from S-benzyldithiocarbazate and a spin-paired octahedral structure was proposed for the complex.

TL;DR: In this paper, the conditions of formation and the preparations of β-dodecatungstosilicate is deduced from the reactions of isomerization, which is valuable for the germanate.

TL;DR: The diffusion coefficients of Fe are in the range 0.8 to 2.1 × 10−15 cm2/sec and decrease with the increasing isomorphous substitution of Co, Ni and Zn for Fe(II) in the magnetite as discussed by the authors.

TL;DR: In this paper, the lattice constants and structure for nine isotypic compounds of the hexagonal form of M(OH)3 have been determined by three-dimensional X-ray diffraction.

TL;DR: The stability constants for the formation of complexes between the trivalent lanthanide series of cations and a series of aminocarboxylic acid ligands are reported in this article.

TL;DR: In this article, it was shown that the phase boundary movement is the rate-determining step at these pressures and that nucelation is kinetically unimportant and that the rate determining mechanism is phase boundary movements.

TL;DR: In this paper, a modification of a previously reported synthesis involving the reaction of ammonium carbonate with sodium tetrahydroborate in tetrahedrofuran was found to be the most effective synthesis giving 80% yields of H3N·BH3.

TL;DR: In this article, a new inorganic ion-exchanger with the formula Ti(HPO4)2·2H2O and its ion exchange properties towards sodium and strontium ions was reported and discussed.

TL;DR: In this article, the free energy, enthalpy and entropy of aminocarboxylate ligands are reported for a series of amINOCarboxyates.

TL;DR: In this article, the tetrahedral character of Co(II and Zn(II) halides and perchlorates has been shown to be monodentate and S-bonded in all cases.

TL;DR: In this paper, high temperature X-ray diffractometry of U3O8 has been used to obtain detailed thermal expansion data for both orthorhombic and hexagonal structures.

TL;DR: Several new complexes of copper(II) halides, isothiocyanate, perchlorate, sulphate and nitrate with a series of 1-substituted, 2-substantituted and 1,2-disubstitized imidazoles were synthesized and characterised in this paper, where microanalytical data, conductivity, magnetic susceptibility, IR and electronic spectral measurements were employed to deduce the possible stereochemistry.

TL;DR: In this paper, a tetrakis-(4-N-methyl)pyridylporphineiron(III) (FeTMpyP) was synthesized and its aqueous solution properties studied.

TL;DR: In this paper, a consistant and revealing mechanism of extraction of calcium ion from di(2-ethylhexyl)phosphoric acid (DEHP) was proposed, in which a structured layer of water at the interface impedes the progress of the ion from the bulk aqueous phase to the interface.

TL;DR: In this paper, the quenching of uranyl luminescence by water molecules was satisfactorily interpreted by an electron transfer mechanism in terms of oxidation-reduction potentials of the uranyl ion and water molecule.

TL;DR: In this article, the synthesis of the hydrated ferrous phosphates of the homologous series Fe32+(PO4)2(H2O)n was reported, and the results correlated with X-ray structure and Mossbauer determinations.

TL;DR: In this paper, a study of the mode of coordination in the complexes of a number of nitrogen and sulfur containing ligands with Co(II) and Ni (II) ions has been made, based on the i.r. data of the shifts in the thioamide bands I, II, III and IV in the ligands on complexation.

TL;DR: In this paper, the luminescence lifetimes of uranyl aquo ion, 1:1 and 1:2 uranyl fluoro complexes were determined to be 2.4, 75 and 150 μs, respectively (25°C, 0.1 M HClO 4, μ = 1).

TL;DR: In this paper, the growth kinetics of gypsum were studied in supersaturated solutions both in pure water and in the presence of NaCl, using a seeded growth technique, and the mean linear growth rate R was plotted against the relative supersaturation σ.

TL;DR: In this paper, structural models of the four undecatungstosilicate isomers are proposed and relations between isomerization reactions, properties of transition metal complexes of undecatenosilicates, and structures are studied.

TL;DR: In this paper, the 1:1 complexes of the complete series of lanthanide nitrates with a diazatetraoxa 18-membered macrocycle have been synthesized under anhydrous conditions.

TL;DR: In this article, the equilibrium in solution between tricarbonate and dicarbonates of the uranyl ion has been investigated, and it has been shown that these species are the only species of UO2(CO3)22− existing in solutions of sodium bicarbonately in the concentration range 003 M-015 M.

TL;DR: In this article, the authors investigated the synergistic effects of trivalent actinides and lanthanides extracted from chloride solutions by mixtures of thenoyl trifluoroacetone and Aliquat-336-S.

TL;DR: In this article, it was shown that the stability of the complex for a given metal ion is to a first approximation determined solely by the coordinating ability of the triphosphate chain; the influence of the nucleic base moiety on complex stability is small, though for those metal ions with a pronounced coordination tendency towards nitrogen donors, i.e.