1989
DOI: 10.1002/ange.19891010331
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Strukturelle Vielfalt bei Iodoantimonaten; die Anionen Sb3I, Sb5I und Sb6I

Abstract: lagen. Wir fanden jedoch, dal3 6 monoklin ist (Laue-Symmetrie 2/m) und die Raumgruppe P2,/n hat. Die funfzahligen Achsen in der Verfeinerung rnit ADPs sind um 85.1 gegeneinander gekippt, wodurch die niedrigere Symmetrie von 6 bedingt ist. Die Molekulform von 6 ist gegenuber der von 7[16' trotz isosterer Verwandtschaft der beiden Verbindungen leicht verandert, da die exocyclische BH3-Gruppe im Liganden 4b den gegenuber Kohlenstoff kleineren Radius des Stickstoffatoms nicht kornpensiert. So ist die Projektion de… Show more

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Cited by 16 publications
(4 citation statements)
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“…In 1 Iodid ist an den intermolekularen Wechselwirkungen nicht beteiligt. Dies ist ungewohnlich, da derartige Kon-takte in den zahlreichen Iodoantimonaten [26] und in den beiden Modifikationen von SbI, [27,281 die Regel sind. Auch in 2-Chloro-l,3-dithia-2-stibacyclopentan SbCl * (SCH,CH,S) [I71 treten intermolekulare Sb * * * S-und Sb * * * C1-Abstande (3493 bzw.…”
unclassified
“…In 1 Iodid ist an den intermolekularen Wechselwirkungen nicht beteiligt. Dies ist ungewohnlich, da derartige Kon-takte in den zahlreichen Iodoantimonaten [26] und in den beiden Modifikationen von SbI, [27,281 die Regel sind. Auch in 2-Chloro-l,3-dithia-2-stibacyclopentan SbCl * (SCH,CH,S) [I71 treten intermolekulare Sb * * * S-und Sb * * * C1-Abstande (3493 bzw.…”
unclassified
“…Halogenidoantimonates such as the [Sb 3 X 11 ] 2dianions (X = Br, I) are well known and were found for instance in [Cu(MeCN) 4 ] 2 [Sb 3 X 11 ]. [34] We therefore investigated the reaction of SbI 3 with [C 4 C 1 Im]I, but we were not able to crystallize a specific halogenidoantimonate. The same was true for the reaction of SbCl 3 with [C 4 C 1 Im]Cl.…”
Section: Resultsmentioning
confidence: 99%
“…Since [C 4 C 1 Im] 3 [Bi 3 I 12 ] was successfully applied for the synthesis of Bi 2 Se 3 and Bi 2 Te 3 nanoparticles, we became interested to expand this procedure to the synthesis of the comparable antimony chalcogenides and turned our attention to the synthesis of antimony‐containing reactive ILs. Halogenidoantimonates such as the [Sb 3 X 11 ] 2– dianions ( X = Br, I) are well known and were found for instance in [Cu(MeCN) 4 ] 2 [Sb 3 X 11 ] . We therefore investigated the reaction of SbI 3 with [C 4 C 1 Im]I, but we were not able to crystallize a specific halogenidoantimonate.…”
Section: Resultsmentioning
confidence: 99%
“…Selected from the main group IVA are silicon-iron [ 748 752 ], silicon-iron and silicon-germanium [ 753 ], germanium-iron [ 745 ], and tin-iron [ 755 ] complexes. Selected from group VA are nitrogen-iron [ 756 , 757 ], phosphorus-iron [ 758 764 ], phosphorus-arsenic-iron [ 765 ], and tin-iron [ 766 768 ] complexes. Complexes containing iron and main-group elements from group VIA have also attracted considerable interest; these are sulfur-iron [ 769 786 ], sulfur-selenium-iron [ 787 ], and selenium-tellurium-iron [ 788 ] complexes.…”
Section: Addendamentioning
confidence: 99%