Infinite Anionic Chains Formed by Alternating Bidentately Acting SbS4 (3-) Anions and Mn(dien) (2+) Complexes in the Compound Mn(dien)(2) Mn(dien)SbS4 (2).

Herzberg, N., Nather, C. and Bensch, Wolfgang (2013) Infinite Anionic Chains Formed by Alternating Bidentately Acting SbS4 (3-) Anions and Mn(dien) (2+) Complexes in the Compound Mn(dien)(2) Mn(dien)SbS4 (2). Zeitschrift Fur Naturforschung B - A Journal of Chemical Sciences, 68 (5-6). pp. 605-610. DOI 10.5560/znb.2013-3039.

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Supplementary data:

Abstract

The new compound [Mn(dien)2][Mn(dien)SbS4]2 (dien=diethylenetriamine) was synthesized under solvothermal conditions. It crystallizes in the non-centrosymmetric monoclinic space group P21 with a=7.5736(5), b=19.1081(16), c=13.1174(11) Å, b =90:022(9) , V =1898.3(3) Å3, and Z =2. The crystal structure is composed of one [Mn(dien)2]2+ cation and an anionic chain composed of [SbS4]3- anions and [Mn(dien)2]2+ cations. The [SbS4]3- anions connect [Mn(dien)2]2+ ions in a μ2-fashion to form an undulated {[Mn(dien)SbS4]}-2 chain running along [001]. The Mn2+ ions in the chain are in a rare distorted rectangular pyramidal coordination environment with 3 N and 1 S atom forming the base and one S atom being located at the apex of the pyramid. The anionic chains and the cations alternate along [010]. Several relatively strong intra- and inter-chain N-H-S bonding interactions are observed. From the Raman spectrum the reduction of the ideal Td symmetry of the [SbS4]3- anions is obvious because more resonances occur than expected for the undistorted geometry

Document Type: Article
Additional Information: Times Cited: 0 Herzberg, Nicola Naether, Christian Bensch, Wolfgang
Keywords: Thioantimonates; Solvothermal Syntheses; Crystal Structure
Research affiliation: Kiel University > Kiel Marine Science
OceanRep > The Future Ocean - Cluster of Excellence
Kiel University
Refereed: Yes
Open Access Journal?: No
DOI etc.: 10.5560/znb.2013-3039
ISSN: 0932-0776
Projects: Future Ocean
Date Deposited: 08 Jul 2014 09:20
Last Modified: 22 Jul 2019 13:39
URI: http://oceanrep.geomar.de/id/eprint/24960

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