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Ni(II), Cu(II), and Zn(II) diethyldithiocarbamate complexes show various activities against the proteasome in breast cancer cells.
A series of three complexes with diethyldithiocarbamate ligand and three different metals (Ni, Cu, Zn) was prepared, confirmed by X-ray crystallography, and tested in human breast cancer MDA-MB-231Expand
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Glycoluril dimers bearing hydrogen atoms on their convex face and their self-assembly in the solid state.
A selective method for the synthesis of 1,6-substituted glycolurils has been developed. The glycolurils have been used for the synthesis of methylene-bridged glycoluril dimers bearing hydrogen atomsExpand
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Diphenyldichlorophosphonium trichloride-chlorine solvate 1:1, [PPh2Cl2]+Cl(3)(-).Cl2: an ionic form of diphenyltrichlorophosphorane. Crystal structures of [PPh2Cl2]+Cl(3)(-).Cl2 and
An ionic form of diphenyltrichlorophosphorane, namely, diphenyldichlorophosphonium trichloride isolated as a dichlorine solvate (1), was obtained by treating PPh(2)Cl(3) with excess chlorine. TheExpand
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Rearrangement of fused tetracyclic heterocycles induced by alkyl halides and formation of a new type of ‘proton sponge’
Abstract Intramolecular criss-cross cycloaddition of 3-substituted symmetrical homoallenyl azines 2 by heating in xylene lead to interesting fused heterocyclic systems consisting of fourExpand
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Base-induced dismutation of POCl3 and POBr3: synthesis and structure of ligand-stabilized dioxophosphonium cations.
The interaction between POCl(3) or POBr(3) and pyridine or DMAP has been reinvestigated to clarify the discrepancies between previously published results concerning the Lewis acidity of phosphorylExpand
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Intramolecularly coordinated organotin(IV) sulphides and their reactivity to iodine
Abstract Organotin(IV) sulphides (LSnPhS)2 (3) and (LSnPh2)2S (4) containing O,C,O chelating ligand (L = 2,6-(t BuOCH2)2C6H3−) were prepared by the reaction of parent organotin chlorides LSnPhCl2 (1)Expand
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Crystal and molecular structure of adducts C4H8O2·SO3 and C4H8O2·2SO3 were determined by X-ray structure analysis and Raman spectroscopy. Both compounds crystallize from excess of 1,4-dioxane asExpand
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A new rearrangement of fused tetracyclic heterocycles in an acidic medium in the presence of NaBH3CN
Abstract In an acidic medium the criss-cross cycloadduct 2 with four fused five-membered rings rearranges to a heterocyclic compound 3 with a completely different structure consisting of twoExpand
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The Reaction of Selenium Trioxide with Dialkyl Ethers
The donor-acceptor complexes Et2O·SeO3 and (Me2O)2·SeO3 can be obtained as primary products by the reactions of selenium trioxide with dimethyl ether (Me2O) and diethyl ether (Et2O). The crystal andExpand
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The synthesis and characterization of new aminoadamantane derivatives of hexachloro-cyclo-triphosphazene
Abstract The reactions of hexachloro-cyclo-triphosphazene P3N3Cl6 (1) with 1-aminoadamantane (amantadine, Ad-NH2) and 1-amino-3,5-dimethyladamantane (memantine, Mem) were studied. New geminallyExpand
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