A trinuclear Fe–Fe–Ni complex formed by ligand reshuffling

A trinuclear Fe–Fe–Ni complex formed by ligand reshuffling

The title complex, dicarbonyl-3κ2C-(μ3-3,6-dimethyl-3,6-diazaoctane-1,8-dithiolato-1:2:3κ7S:S,N,N′,S′:S,S′)(μ2-3,6-dimethyl-3,6-diazaoctane-1,8-dithiolato-1:2κ5S,N,N′,S&#8...

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Main Authors: Ariel Peleg, Wenfeng Lo, Jianfeng Jiang
Format: Article
Language:English
Published: International Union of Crystallography 2011-06-01
Series:Acta Crystallographica Section E
Online Access:http://scripts.iucr.org/cgi-bin/paper?S1600536811017892
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spelling doaj-6bb04bf4852448cda8fb3ceee3401a102020-11-25T00:27:23ZengInternational Union of CrystallographyActa Crystallographica Section E1600-53682011-06-01676m766m76710.1107/S1600536811017892A trinuclear Fe–Fe–Ni complex formed by ligand reshufflingAriel PelegWenfeng LoJianfeng JiangThe title complex, dicarbonyl-3κ2C-(μ3-3,6-dimethyl-3,6-diazaoctane-1,8-dithiolato-1:2:3κ7S:S,N,N′,S′:S,S′)(μ2-3,6-dimethyl-3,6-diazaoctane-1,8-dithiolato-1:2κ5S,N,N′,S′:S)-1,2-diiron(II)-3-nickel(0) [Fe2Ni(C8H18N2S2)2(CO)2], is the second example showing M(μ-SR)2Ni0(CO)2 coordination (M = any metal atom). Both FeII ions are five-coordinated in distorted trigonal–bipyramidal geometries by two N atoms and three S atoms. The Ni atom is four-coordinated in a distorted tetrahedral geometry by two S atoms and two carbonyl ligands. One of the 3,6-dimethyl-3,6-diazaoctane-1,8-dithiolate ligands is disordered, the major component having a refined occupancy of 0.873 (2). The Fe...Fe distance is 3.0945 (3)Å and the Ni...Fe distance is 2.8505 (3) Å.http://scripts.iucr.org/cgi-bin/paper?S1600536811017892
collection DOAJ
language English
format Article
sources DOAJ
author Ariel Peleg
Wenfeng Lo
Jianfeng Jiang
spellingShingle Ariel Peleg
Wenfeng Lo
Jianfeng Jiang
A trinuclear Fe–Fe–Ni complex formed by ligand reshuffling
Acta Crystallographica Section E
author_facet Ariel Peleg
Wenfeng Lo
Jianfeng Jiang
author_sort Ariel Peleg
title A trinuclear Fe–Fe–Ni complex formed by ligand reshuffling
title_short A trinuclear Fe–Fe–Ni complex formed by ligand reshuffling
title_full A trinuclear Fe–Fe–Ni complex formed by ligand reshuffling
title_fullStr A trinuclear Fe–Fe–Ni complex formed by ligand reshuffling
title_full_unstemmed A trinuclear Fe–Fe–Ni complex formed by ligand reshuffling
title_sort trinuclear fe–fe–ni complex formed by ligand reshuffling
publisher International Union of Crystallography
series Acta Crystallographica Section E
issn 1600-5368
publishDate 2011-06-01
description The title complex, dicarbonyl-3κ2C-(μ3-3,6-dimethyl-3,6-diazaoctane-1,8-dithiolato-1:2:3κ7S:S,N,N′,S′:S,S′)(μ2-3,6-dimethyl-3,6-diazaoctane-1,8-dithiolato-1:2κ5S,N,N′,S′:S)-1,2-diiron(II)-3-nickel(0) [Fe2Ni(C8H18N2S2)2(CO)2], is the second example showing M(μ-SR)2Ni0(CO)2 coordination (M = any metal atom). Both FeII ions are five-coordinated in distorted trigonal–bipyramidal geometries by two N atoms and three S atoms. The Ni atom is four-coordinated in a distorted tetrahedral geometry by two S atoms and two carbonyl ligands. One of the 3,6-dimethyl-3,6-diazaoctane-1,8-dithiolate ligands is disordered, the major component having a refined occupancy of 0.873 (2). The Fe...Fe distance is 3.0945 (3)Å and the Ni...Fe distance is 2.8505 (3) Å.
url http://scripts.iucr.org/cgi-bin/paper?S1600536811017892
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