Structure of cis-bis(2,2'-bipyridine-N,N')dichloromanganese(II)

Lumme, Paavo; Lindell, Eva

doi:10.1107/s0108270187011752

Cited by 29 publications

(23 citation statements)

References 3 publications

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“…Bipy molecules and chlorine anions coordinate to a Mn(II) atom with a cis configuration. The coordination bond distances and angles are comparable to those reported previously [6][7]. The site occupancy factor is 0.5.…”

Section: Crystal Structuresupporting

confidence: 79%

Synthesis and Crystal Structure of Bis(2,2′-Bipyridine-N,N′)Dichloromanganese(II) Complex with Free 2,2′-Bipyridine

Xü

Nie

et al. 2002

Journal of Coordination Chemistry

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The title complex [Mn(bipy) 2 Cl 2 ] Á 0.5bipy Á 2.5H 2 O, where bipy ¼ 2,2 0 -bipyridine, has been prepared and its crystal structure has been determined by X-ray diffraction methods. The complex crystallizes in the triclinic (2) . Two chloride and two bipy ligands cis-coordinate to a Mn(II) atom with a distorted octahedral geometry. The crystal consists of Mn(II) complex, free bipy and crystalline water. The complex crystalline water link to each other by H-bonding to form supra-molecular chains, and free bipy molecules locate between parallel chains with a van der Waals contact distance of 3.58(1) Å . A -interaction is also observed between adjacent bipy rings. The chelating bipy and free bipy showed different IR absorptions.

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Section: Crystal Structuresupporting

confidence: 79%

Synthesis and Crystal Structure of Bis(2,2′-Bipyridine-N,N′)Dichloromanganese(II) Complex with Free 2,2′-Bipyridine

Xü

Nie

et al. 2002

Journal of Coordination Chemistry

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“…The crystal structure of the title complex is similar to those previously reported for [MnCl 2 (bipy) 2 ]( space group P 2 1 / c ) [ 1] and [MnCl 2 (bipy)2 ]·2H 2 O·EtOH (space group C 2/c ) [2]. Mn(II)ion is six-coordinated by two Bratoms and four Natoms from 2,2¢ -bipyridine (bipy) in adistorted octahedral environment.…”

Section: Discussionsupporting

confidence: 63%

Crystal structure of bis(2,2′-bipyridine-N,N′)dibromomanganese(II), MnBr2(C10H8N2)2

Hwang¹,

Ha²

2007

Zeitschrift Für Kristallographie - New Crystal Structures

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Source of materialToasolution of 2,2¢ -bipyridine (0.59 g, 3.78 mmol) in acetone (20 ml) was added asolution of MnBr 2 (0.40 g, 1.86 mmol) in H 2 O (10 ml), and stirred for 10 min at RT.The solvent was removedin vacuo, the residue washed with acetone and dried, giving ayellow powder (0.89 g). Crystals suitable for X-ray structure analysis were obtained via slow evaporation from awater solution. (7) Discussion

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“…In analogous ternary complexes described in the literature such as [MnCl 2 (bipy)] [10], [MnCl 2 (bipy) 2 ] [11] or [MnBr 2 (dmbipy) 2 ] [12] with dmbipy = 4,4 0 -dimethyl-2,2 0 -bipyridine, the coordination sphere of the Mn II nucleus is distorted octahedral. Then it could be expected as much that the crystal structure of our brominated complexes appears the same.…”

Section: Xrpd Analysismentioning

confidence: 97%

Formation and electrochemical behavior characterizations of dibromo 2,2′-bipyridine manganese(II) systems in DMF solution

Laïk

Durandetti

Périchon

2007

Journal of Electroanalytical Chemistry

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Structure of cis-bis(2,2'-bipyridine-N,N')dichloromanganese(II)

Cited by 29 publications

References 3 publications

Synthesis and Crystal Structure of Bis(2,2′-Bipyridine-N,N′)Dichloromanganese(II) Complex with Free 2,2′-Bipyridine

Synthesis and Crystal Structure of Bis(2,2′-Bipyridine-N,N′)Dichloromanganese(II) Complex with Free 2,2′-Bipyridine

Crystal structure of bis(2,2′-bipyridine-N,N′)dibromomanganese(II), MnBr2(C10H8N2)2

Formation and electrochemical behavior characterizations of dibromo 2,2′-bipyridine manganese(II) systems in DMF solution

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