Journal ArticleDOI
Crystal structure of pentakis ethylenediammonium bis undecachlorodiantimonate(III) tetrahydrate, (NH3(CH2)2NH3)5(Sb2Cl11)2·4H2O
TLDR
The pentakis ethylenediammonium bis undecachlorodiantimonate(III) tetrahydrate salt was solved by Patterson methods and refined to a finalR value of 0.023 for 4435 reflections withF 0>4σ(F 0).Abstract:
The pentakis ethylenediammonium bis undecachlorodiantimonate(III) tetrahydrate salt is monoclinic with the following unit cell dimensions:a=16.271(5) A,b=13.004(4) A,c=13.932(4) A, β=111.72(2)°, space groupP21/c withZ=2. The structure was solved by Patterson methods and refined to a finalR value of 0.023 for 4435 reflections withF
0>4σ(F
0). The structure shows a layer arrangement perpendicular to thea axis: planes of the [Sb2Cl11]5− bioctahedra alternate with planes of [NH3(CH2)2NH3]2+ dications. The [Sb2Cl11]5− bioctahedra are connected through O−H...Cl hydrogen bonds, such that infinite chains of composition [Sb2Cl11(H2O]n
5n− are formed in the structure, parallel to the twofold axis. These chains are themselves interconnected by means of N−H...Cl and O−H...Cl bonds originating from the [NH3(CH2)2NH3]2+ entities and the water molecules, respectively, and form a threedimensional network.read more
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Novel anionic water-containing inorganic fragment in [4-NH2PyH]8[Bi2Cl11] [Bi2Cl9(H2O)2]: Structural characterization, thermal, dielectric and vibrational properties
TL;DR: In this paper, a triclinic centrosymmetric space group (P 1 ¯ ) was used for the characterization of 4-NH2PyH (abbreviated as 4APCB) in halobismuthate(III) solid complexes.
Journal ArticleDOI
Unprecedented solid-state chemical reaction—from . From centrosymmetric to non-centrosymmetric crystal structure
TL;DR: Tris(imidazolium) hexabromoantimonate(III) hydrate, (C 3 N 2 H 5 ) 3 SbBr 6 · H 2 O, (abbreviated as TIBA) has been synthesized and characterized by X-ray (at 295, 225, 160, and 110 K), differential scanning calorimetry, dilatometry, and dielectric spectroscopy.
Journal ArticleDOI
Structures of Sb(OC6H3Me2-2,6)3 and Sb(OEt)5·NH3: The First Authenticated Monomeric Sb(OR)n (n = 3, 5)
Graeme A. Horley,Mary F. Mahon,Kieran C. Molloy,Monica M. Venter,Peter W. Haycock,Christopher P. Myers +5 more
TL;DR: The first monomeric antimony alkoxides, Sb(OC(6)H(3),Me(2))(3) (1) and Sb((OEt)(5) x NH(3))(2), have been crystallographically characterized as mentioned in this paper.
Journal ArticleDOI
Efficient Stress Dissipation in Well-Aligned Pyramidal SbSn Alloy Nanoarrays for Robust Sodium Storage
References
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Journal ArticleDOI
Dielectric properties and phase transitions in (CH3NH3)3Sb2Br9
TL;DR: The first-order structural phase transitions at 168 and 131K have been revealed to be related most probably to a freezing of the reorientational motion of CH3NH3+ cations.
Journal ArticleDOI
Tetraalky lammonium - tetr achlor oantimonate (III). Struktur und Schwingungsspektren / Tetraalky lammonium Tetrachloroantimonates(III). Structure and Vibrational Spectra
TL;DR: The crystal and molecular structures of tetraethyl, tetra-η-propyl, and tetranbutylammonium tetrachloroantimonate(III) were determined by X-ray analysis as mentioned in this paper.
Journal ArticleDOI
Crystal structure of pyridinium tetrachloroantimonate(III)
TL;DR: Pyridinium tetrachloroantimonate (III) has been prepared and its crystal structure has been determined by X-ray analysis as discussed by the authors, and the structure was solved by Patterson and Fourier techniques and was refined by full-matrix least-squares methods to a final R of 0·038.
Journal ArticleDOI
Chloroantimonate(III): Die Kristallstrukturen von Anilinium-tetrachloroantimonat, (C6H5NH3)SbCl4, und Dianilinium-pentachloroantimonat, (C6H5NH3)2SbCl5
TL;DR: In this paper, two congruently melting phases of molar ratios 1:1 and 1:2 were identified in the system SbCl3/aniline hydrochloride.