Kristallstruktur von (NMe4)2[Re3Br11(H2O)] [Re3Br9(H2O)3](H2O)2 |
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| Authors: | Angela M ller,Gerd Meyer |
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| Affiliation: | Angela Möller,Gerd Meyer |
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| Abstract: | Crystal Structure of (NMe4)2[Re3Br11(H2O)] [Re3Br9(H2O)3](H2O)2 . (NMe4)2[Re3Br11(H2O)] [Re3Br9(H2O)3](H2O)2 crystallizes from hydrobromic acid solution of Re3Br9 · 2 H2O and NMe4Br at 0 – 5°C. The crystal structure (monoclinic; P21/m (Nr. 11); a = 967.9(3); b = 1 529.7(4); c = 1 710.9(4) pm; β = 91.66(2)°; Z = 2; R = 0.113; Rw = 0.068) has been determined from four-circle diffractometer data. The structure contains two different cluster units of trivalent rhenium, isolated anionic [Re3Br11(H2O)]2? units and neutral cluster units that are connected through crystal water molecules to chains {[Re3Br9(H2O)3](H2O)2}. |
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| Keywords: | Rhenium Crystal Structure Hydrogen Bonding |
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