<i>DIAMOND</i>– a visual crystal structure information system

Brandenburg, Klaus

doi:10.1107/s010876739607715x

Cited by 238 publications

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“…The average O-Ir-Ochelating angle is 89.98°.T he average Ir-Ob ond length of two acetylacetone ligands is 2.02 Å,Ir-Cbond length is found to be 2.18 Å,which agree with the literature data of Ir(C 5 …”

Section: Discussionsupporting

confidence: 81%

Crystal structure of amminebis(acetylacetonato-k2O,O')- (diacetylmethanido-kC)iridium(III), Ir(NH3)(C5H7O2)3

Chang¹,

Hu²,

Pan³

et al. 2011

Zeitschrift Für Kristallographie - New Crystal Structures

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Section: Discussionsupporting

confidence: 81%

Crystal structure of amminebis(acetylacetonato-k2O,O')- (diacetylmethanido-kC)iridium(III), Ir(NH3)(C5H7O2)3

Chang¹,

Hu²,

Pan³

et al. 2011

Zeitschrift Für Kristallographie - New Crystal Structures

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“…The Mn-N distances range from 2.259(2) to 2.273(2) Å, while the Mn-O distances are 2.1414(19) and 2.1699(18) Å, respectively, which are comparable to those reported for the related structures [1]. The angles subtended at Mn(II) by cis pairs of ligating atomscover the range 72.92(7)-101.07(7)°, and the angles subtended by the trans pairs are in the range 162.37 (8) SAINT [7], DIAMOND [8], SHELX [9] …”

Section: Discussionsupporting

confidence: 67%

Crystal structure of (μ2-1,5-naphthalenedisulfonato-O,O′)-diaqua-tetrakis (2,2′-bipyridine-N,N′)-dimanganese(II) 1,5-naphthalenedisulfonate tetrahydrate, [Mn(C10H8N2)2]2(C10H6O6S2)2·4(H2O), C60H56Mn2N8O18S4

Lian

2013

Zeitschrift Für Kristallographie - New Crystal Structures

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Source of materialAm ixture of sodium naphthalene-1,5-disulfonate (NDS) (0.033 g, 0.1mmol), Mn(CH 3 COO) 2 ·4H 2 0(0.025 g, 0.1mmol), 2,2'-bipyridine (0.32 g,0.2 mmol), H 2 O(20mL) and acetonitrile (10 mL) was stirred for about 120 min. The resulting solution was left at room temperature for afew days, and yellow single crystals (about 56%, basedonMninput)wererecovered by vacuum filtration, drying in air. Experimental detailsThe C-bound Hatomswere geometrically placed (C-H =0.93 Å) and refined as riding with U iso (H) =1.2U eq (C). The O-bound Hatomsw ere geometrically placed (O-H =0 .85 Å) and refined as riding with U iso (H) =1.2U eq (O). The 1,5-naphthalenedisulfonate anion is disordered over two sites with occupancies of 1:1. Adata completeness of only 92% was achieved. DiscussionIn the past decade, much attention has been drawn to the area of design and synthesis of metal-organic coordination polymers, owing to their interesting topologies and crystal packing motifs, as well as potential applications as functional materials [1,2]. The selection of the special ligand is very important in the construction of these coordination polymers. As an important family of multidentate O-donor ligands, organic aromatic polysulfonate ligands have been extensively employed in the preparation of such metal organic complexes with multidimensional networks and interesting properties [3].1,5-naphthalenedisulfonate (NDS) is agood ligand for the construction of metal-containing supramolecular networks, and its use has beene xemplified by many transition-metal-based coordination polymers observed in the literatures [4,5]. In this paper, we describe anew dimeric complex basedonMn(II)ions, 2,2'-bipyridine ligands (bipy)and NDS ligands which is isotypical to the structure of aliterature known Cd complex [6]. Theasymmetric unit of the title structure contains one Mn(II) ion, two 2,2'-bipyridine molecules, one coordinated and two lattice water molecules, and two fragments of 1,5-naphthalenedisulfonate anions, as shown in the figure. Mn(II) is coordinated by four nitrogen atomsfrom two individual bipy ligands, one oxygen atom from a NDS ligand and one coordinated water molecule, forming an octahedral geometry. The Mn-N distances range from 2.259(2) to 2.273 (2)

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“…The crystal structure is characterized by puckered layers, made of two different edge-sharing, Jahn-Teller distorted SHELXS-97 [6], SHELXL-97 [7], DIAMOND [8] …”

Section: Discussionmentioning

confidence: 99%

Crystal structure of trihydroxydicopper formate, Cu₂(OH)₃(HCOO)

Euler¹,

Barbier²,

Kirfel³

et al. 2009

Zeitschrift Für Kristallographie - New Crystal Structures

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DIAMOND– a visual crystal structure information system

Cited by 238 publications

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Crystal structure of amminebis(acetylacetonato-k2O,O')- (diacetylmethanido-kC)iridium(III), Ir(NH3)(C5H7O2)3

Crystal structure of amminebis(acetylacetonato-k2O,O')- (diacetylmethanido-kC)iridium(III), Ir(NH3)(C5H7O2)3

Crystal structure of (μ2-1,5-naphthalenedisulfonato-O,O′)-diaqua-tetrakis (2,2′-bipyridine-N,N′)-dimanganese(II) 1,5-naphthalenedisulfonate tetrahydrate, [Mn(C10H8N2)2]2(C10H6O6S2)2·4(H2O), C60H56Mn2N8O18S4

Crystal structure of trihydroxydicopper formate, Cu₂(OH)₃(HCOO)

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DIAMOND– a visual crystal structure information system

Cited by 238 publications

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Crystal structure of amminebis(acetylacetonato-k2O,O')- (diacetylmethanido-kC)iridium(III), Ir(NH3)(C5H7O2)3

Crystal structure of amminebis(acetylacetonato-k2O,O')- (diacetylmethanido-kC)iridium(III), Ir(NH3)(C5H7O2)3

Crystal structure of (μ2-1,5-naphthalenedisulfonato-O,O′)-diaqua-tetrakis (2,2′-bipyridine-N,N′)-dimanganese(II) 1,5-naphthalenedisulfonate tetrahydrate, [Mn(C10H8N2)2]2(C10H6O6S2)2·4(H2O), C60H56Mn2N8O18S4

Crystal structure of trihydroxydicopper formate, Cu2(OH)3(HCOO)

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Crystal structure of trihydroxydicopper formate, Cu₂(OH)₃(HCOO)