Crystal structures of the water and acetone monosolvates of bis­[4′-(pyridin-4-yl)-2,2′:6′,2′′-terpyridine]­manganese(II) bis­(hexa­fluorido­phosphate)

Acta Crystallographica Section E: Crystallographic Communications

Almeida Paz, F.A.¹  Lourenç¹  Fernandes, J.A.²  o, L.M.O.² 

[1] CICECO, Chemistry Department, Universidade de Aveiro, Campus Universitário de Santiago, 3810-193 Aveiro, Portugal

关键词: CRYSTAL STRUCTURE;    METALLOLIGAND;    MANGANESE;    TERPYRIDINE;   

DOI  :  10.1107/S2056989015003503

学科分类：数学（综合）

来源: International Union of Crystallography

【 摘 要 】

The crystal structures of bis­[4′-(pyridin-4-yl)-2,2′:6′,2′′-terpyridine]­man­gan­ese(II) bis­(hexa­fluorido­phosphate) monohydrate, [Mn(C20H14N4)2](PF6)2·H2O, (1), and bis­[4′-(pyridin-4-yl)-2,2′:6′,2′′-terpyridine]­manganese(II) bis(hexa­fluorido­phosphate) acetone monosolvate, (2), [Mn(C20H14N4)2](PF6)2·CH3COCH3, are described. At 150 K, (1) and (2) have monoclinic (P21/c) and ortho­rhom­bic (C2221) symmetries, respectively. Both structures exhibit octahedrally coordinated MnII atoms and disorder. They display weak inter­actions, such as C—H⋯F, C—H⋯N, C—H⋯π, F⋯π and π–π. The twofold rotation axis in the molecule of (2) is coincident with a twofold rotation axis of the crystal.

【 授权许可】

CC BY