Showing papers in "Journal of Inorganic and Nuclear Chemistry in 1959"

TL;DR: In this article, a new method is described for the preparation of polycrystalline materials with oriented crystals by reaction of the oriented grains of a strongly anisotropic ferrimagnetic with non-oriented grains of usually non-magnetic components.

TL;DR: In this article, the spectra of twenty two metal-1:10-phenanthroline perchlorates together with the free ligand, its hydrate and perchlorate salt have been obtained in the region between 600 and 2000 cm −1 from Nujol mulls.

TL;DR: The reaction of iron dodecacarbonyl with substituted acetylene yields a number of new kinds of organometallic complexes as discussed by the authors, which can be transformed stereospecifically, in a single-stage reaction, into organic double-bond systems, which contain occasionally keto-groups as well and represent the organic ligands of the π-complexes.

TL;DR: A previously unknown compound of sodium and graphite, having an ideal formula C64Na, was described in this article, where the main evidence for its existence and structure is from X-ray diffraction studies, supported by magnetic susceptibility determinations and measurements of the dilation occurring when graphite is immersed in sodium.

TL;DR: In this paper, the preparation and properties of bismethylcyclopentadienyl derivatives of Fe, Ni, Ti, Zr, and Mn, Nd, and Tl are described.

TL;DR: In this paper, the bis-(2-ethylhexyl)-phosphates of Sc(III) and Th(IV) were compared and the POO − stretching vibration frequencies were found to be similar to those found for the alkali metal and cobaltic salts, indicating high ionic character of the metal to oxygen bond of the phosphate.

TL;DR: In this paper, the extraction of the chlorides of Fe 3+, Co 2 ·2TBP from a solution of cobalt in hydrochloric acid was compared with that of nitric acid under comparable conditions.

TL;DR: In this paper, a tri-solvates M(NO 3 ) 3 ·3 TBP was obtained for the lanthanides of even and odd atomic number, and the tri- solvates appeared to form tri solvate MNO 3, 3 · 3 TBP.

TL;DR: In this paper, the authors describe the cation exchange properties of the ammonium salts of some heteropolyacids, including ammonium molybdoarsenate and ammonium tungstosilicate.

TL;DR: The use of ammonium molybdophosphate (AMP) as a cation exchanger for the chromatographic separation of alkali metals has been investigated in this article.

TL;DR: In this article, an examination of the infra-red spectra of the TBP solvates M(NO3)3·3TBP, M( NO3)4·2TBP and MO2(NO 3)2·2 TBP has been made, and compared with the corresponding hydrates.

TL;DR: A new series of organometallic complexes has been prepared by the reaction of acetylene and acetylene derivatives with carbonyls of the transition metals as discussed by the authors, which are generally π-complexes in which the organic portion, usually a conjugated ring structure, is linked to the metal-carbonyl portion by the sort of interaction now familiar from aromatic and diene complexes.

TL;DR: In this paper, the U(IIl)-U(O) standard potential versus a l M Pt reference electrode can be predicted to lie between- 1.77 and-258 v.

TL;DR: In this article, the preparation, physical properties and irfrared spectra of several new organophosphonates STA (GO)GPO(OH)! are reported.

TL;DR: The interactions of rare earth ions with diethylenetriaminepentaacetic acid have been investigated by potentiometric procedures in this paper and metal chelate formation constants have been calculated.

TL;DR: In this paper, the formation constants of several metal complexes of citrate and tricarballylate, and of the hydrogen complexes in which HA2− act as ligands, have been determined by a titrimetric method.

TL;DR: In this paper, the anion [Mn(CN) 5 NO] 2− was prepared by oxidizing the purple anion with ∼6 N nitric acid in aqueous solution.

TL;DR: In this paper, a simple solvent extraction method based on the distribution of the acids between carbon tetrachloride-water, and diethylether-water mixtures has been developed to obtain the individual acids with < 1 per cent of total impurities.

TL;DR: In this article, the authors measured the solubilities of mono-and di-n -butylphosphoric acid (H 2 MBP and HDBP respectively) at 25°C in water, aqueous nitric acid, odourless kerosene and benzene using 32 P-labelled acids.

TL;DR: The partitioning of uranyl nitrate between a number of non-ionic phosphorylated reagents and dilute nitric acid has been measured in this article, and it is shown that when saturated with uranyl Nitrate the solvates [UO2(NO3)2S]n, which are probably polymeric, predominate.

TL;DR: In this paper, the ability of cyclopentadienones to act as complex ligands is discussed and new thiophenedioxide-irontricarbonyls are described.

TL;DR: In this paper, the rates of exchange of various metal carbonyls and their derivatives with isotopically labelled carbon monoxide in benzene solution at 25° were measured and half-times for typical experiments were found.

TL;DR: Bystrom's α-PbOα was found to be PbO1·4 −Pb O1·45, probably Pb O 1·41 as mentioned in this paper, and the β-phase and the pseudo-cubic phase appeared to be thermodynamically stable intermediate phases in the leadoxygen system.

TL;DR: In this article, the existence of three 1:1 metal chelates having the formulas M(II)DTPA, M(2)H2DTPA and M(3)DTPA has been shown.

TL;DR: In this article, chromatographic and ion exchange studies of nitrosylruthenium nitrato complexes in 0·1−14·5 M nitric acid have enabled the complexes to be separated into four groups in order of increasing complexing from the mononitrato to the pentanitrata, H2RuNO(NO3)5.

TL;DR: In this article, the thermal decomposition of eleven (II) sulphates has been studied by a combination of thermogravimetric and differential thermal analysis, with special consideration of the effects of the metal's electronegativity and polarizing power on the condition of the anion.

TL;DR: The thermal decomposition of the 6-hydrates of europium, terbium, dysprosium, holmium, erbium and lutetium chlorides was studied on the thermmbalance.