(1,4,7,10,13,16-Hexaoxacyclooctadecane-κ6 O)bis(tetrahydrofuran-κO)potassium bis[(1,2,3,4-η)-anthracene]cobalt(−I) tetrahydrofuran monosolvate
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چکیده
The asymmetric unit of the title compound, [K(C12H24O6)(C4H8O)2][Co(C14H10)2]·C4H8O, consists of one cationic potassium complex, one anionic cobalt dianthracene complex and one tetra-hydro-furan solvent mol-ecule. The potassium cation is situated at the centre of an 18-crown-6 mol-ecule and between two tetra-hydro-furan mol-ecules, the latter coordin-ating above and below the mean plane formed by the O atoms of the crown ether mol-ecule. The Co atom is coordinated by eight C atoms of two anthracene mol-ecules in an η(4) manner. The third free tetra-hydro-furan mol-ecule shows orientational disorder on two partially occupied positions [occupancy ratio 0.561 (8):0.439 (8)].
منابع مشابه
catena-Poly[[(tetrahydrofuran-κO)lithium(I)]-bis(μ-trimethylsilanolato-κ2 O:O)-gallium(III)-bis(μ-trimethylsilanolato-κ2 O:O)-[(tetrahydrofuran-κO)lithium(I)]-μ-bromido]
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