Crystal structures of the water and acetone monosolvates of bis[4 '-(pyridin-4-yl)-2,2 ':6 ',2 ''-terpyridine]manganese(II) bis(hexafluoridophosphate)
authors Lourenco, LMO; Paz, FAA; Fernandes, JA
nationality International
journal ACTA CRYSTALLOGRAPHICA SECTION E-CRYSTALLOGRAPHIC COMMUNICATIONS
author keywords crystal structure; metalloligand; manganese; terpyridine
keywords EXPANDED 4,4'-BIPYRIDINE LIGAND; COORDINATION POLYMERS; COMPLEXES; PYTPY=4'-(4-PYRIDYL)-2,2'/6',2''-TERPYRIDINE; METALLOLIGAND
abstract The crystal structures of bis[4'-(pyridin-4-yl)-2,2':6',2 ''-terpyridine]manganese(II) bis(hexafluoridophosphate) monohydrate, [Mn(C20H14N4)(2)](PF6)(2)center dot-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)center dot CH3COCH3, are described. At 150 K, (1) and (2) have monoclinic (P2(1)/c) and orthorhombic (C222(1)) symmetries, respectively. Both structures exhibit octahedrally coordinated Mn-II atoms and disorder. They display weak interactions, such as C-H center dot center dot center dot F, C-H center dot center dot center dot N, C-H center dot center dot center dot pi, F center dot center dot center dot pi and pi-pi. The twofold rotation axis in the molecule of (2) is coincident with a twofold rotation axis of the crystal.
publisher INT UNION CRYSTALLOGRAPHY
issn 2056-9890
year published 2015
volume 71
beginning page 330
ending page +
digital object identifier (doi) 10.1107/S2056989015003503
web of science category Crystallography
subject category Crystallography
unique article identifier WOS:000369975800043

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