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AbstractAbstract
[en] Solid solution [Mo3S7(dtc)3]Cl0.53Br0.47 (dtc diethyl-dithiocarbamate) featuring the following parameters of monoclinic all: a = 14.541(2), b = 12.407(2), c = 18.117(2) A, β = 90.032(9) deg, sp.gr. P21/n, Z = 4, dcal = 2.107 g/cm3, was studied by the method of X-ray diffraction analysis. Formation of ionic pairs with axial contact 3Sax ...Br, its length 3.028-3.105 A, in the compound structure was ascertained. For compounds [Mo3S7(dtc)3] Hal (Hal = Cl, Br, I) a regular growth in S...Hal distances in the series Cl-Br-I was pointed out, meanwhile the distances remained shorted than the van-der-Waals sums of sulfur and halogen radii
[ru]
Методом рентгеноструктурного анализа исследован твердый раствор [Mo3S7(dtc)3]Cl0.53Br0.47 (dtc = диэтилдитиокарбамат), имеющий следующие параметры моноклинной ячейки: a = 14.541(2), b = 12.407(2), c 18.117(2) A, β = 90.032(9) град., пр. гр. P21/n, Z = 4, dcal = 2,107 г/см3. В структуре соединения установлено образование ионных пар с аксиальным контактом 3Sax ...Br длиной 3,028-3,105 A. Для соединений [Mo3S7(dtc)3] Hal (Hal = Cl, Br, I) отмечен закономерный рости расстояний S...Hal в ряду Cl-Br-I, причем они остаются короче сумм ван-дер-ваальсовых радиусов серы и галогенаOriginal Title
Spetsificheskie nevalentnye kontakty v kristallicheskoj strukture tverdogo rastvora [Mo3(μ3-S)(μ-S2)3(S2CNEt2)3]Cl0.53Br0.47
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16 refs., 1 fig., 3 tabs.
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Journal Article
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BROMINE COMPOUNDS, CARBAMATES, CARBONIC ACID DERIVATIVES, CARBOXYLIC ACID SALTS, CHELATING AGENTS, CHLORINE COMPOUNDS, COMPLEXES, CRYSTAL LATTICES, CRYSTAL STRUCTURE, DISPERSIONS, DISTANCE, HALIDES, HALOGEN COMPOUNDS, HOMOGENEOUS MIXTURES, IODINE COMPOUNDS, MIXTURES, ORGANIC COMPOUNDS, ORGANIC NITROGEN COMPOUNDS, ORGANIC SULFUR COMPOUNDS, PHYSICAL PROPERTIES, SOLUTIONS, TRANSITION ELEMENT COMPLEXES
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