A novel supramolecular synthon for H-bonded coordination networks: syntheses and structures of extended 2-dimensional cadmium(II) arenedisulfonates

Cai, Jiwen; Chen, Caihong; Feng, Xun; Liao, Cheng‐Zhu; Chen, Xiaoming

doi:10.1039/b102729h

Cited by 87 publications

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References 27 publications

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“…Recent research hasshown thatthe R SO3 -anions are good hydrogen-bond acceptors and canf orm strong hydrogen bonds and even hydrogen-bonded networks with Hdonors [1,2]. However, only two reports on metal-based 1,3-benzenedisulfonate containing supramolecularcompounds hasbeen reported [3,4].…”

Section: Discussionmentioning

confidence: 98%

Crystal structure of octaaqua-tetrakis(4,4′-bipyidine)cobalt(II) di(m-benzenesulfonate) pentahydrate, [Co2(C10H8N2)4(H2O)8][C6H4(SO3)2]2 · 5H2O

Wang¹,

Qin²,

Zhou³

2007

Zeitschrift Für Kristallographie - New Crystal Structures

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C 52 H 66 Co 2 N 8 O 25 S 4 ,triclinic, P 1 (no. 2), a =7.078(1) Å, b =10.365(2) Å, c =21.981(4) Å, a =88.469(3)°, b =80.756(2)°, g =75.775(2)°, V =1542.6 Å 3 , Z =1, Source of materialThe title compound wasprepared through the hydrothermalconditions. Inatypicalexperiment, 1,3-benzenedisulfonyl chloride (1 mmol), 4,4¢ -bipyridine (0.5 mmol) in anaqueous solution (10 mL)ofKOH (3 mmol)wasmixed with anaqueous solution (8 mL)ofCo(OAc) 2 ·4H 2 O(1 mmol). After stirringfor 5min in air, the mixture wasplaced in a25 mLTeflon-lined autoclave and heated at120°Cfor 72 h. The autoclave wascooled over aperiod of 12 hatarate 5K/h. The titlecomplex asred prismatic crystals wascollected by filtration, washed with water, and dried in air. The pure product wasobtained by manualseparation. DiscussionOrganosulfonate anions(R SO 3 -)have shownwide applications as surfactantsand dyes in industry and have been recently explored aspotentialliquid crystalline and nonlinearopticalmaterials. Recent research hasshown thatthe R SO3 -anions are good hydrogen-bond acceptors and canf orm strong hydrogen bonds and even hydrogen-bonded networks with Hdonors [1,2]. However, only two reports on metal-based 1,3-benzenedisulfonate containing supramolecularcompounds hasbeen reported [3,4]. The hydrothermalo xidation of 1,3-benzenedisulfonyl-glycine yielded 1,3-benzenedisulfonate.Some similarh ydrolysis and oxidation reactions under hydrothermalt echniques have been reported in the literature [5]. Toour knowledge, the title complex represents the first metal-based supramolecularc omplexes constructed by mixed m -bs 2-ions and 4,4¢ -bipy ligands. The titlecomplex belongs to cation-anion species, which made up of [Co(4,4¢ -bipy)2 (H 2 O) 4 ] 2+ cations, uncoordinated 1,3-benzenedisulfonate ( m -bs) dianions, and lattice water molecules. The two independent cobalt ions are both six-coordinated in adistorted Z.Kristallogr

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Section: Discussionmentioning

confidence: 98%

Crystal structure of octaaqua-tetrakis(4,4′-bipyidine)cobalt(II) di(m-benzenesulfonate) pentahydrate, [Co2(C10H8N2)4(H2O)8][C6H4(SO3)2]2 · 5H2O

Wang¹,

Qin²,

Zhou³

2007

Zeitschrift Für Kristallographie - New Crystal Structures

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“…We and others have demonstrated that the coordination behavior of arene-sulfonates with transition metals can be tailored by decorating the metal centers with other amino ligands. Indeed, after introducing other organic ligands as auxiliaries to the metal centers, sulfonate anions can compete with water molecules and coordinate with transition metals [4][5][6]. With the infinite number of organic ligands available, anovel research area opens up that could produce numerous materials with desirable connectivity and metrics.…”

Section: Discussionmentioning

confidence: 99%

Crystal structure of triaquatriimidazolenickel(II) naphthalene-2,6- disulfonate monohydrate, [Co(C3H4N2)3(H2O)3][C10H6S2O6] ·` H2O

Zhang¹,

Liu²,

Feng³

et al. 2011

Zeitschrift Für Kristallographie - New Crystal Structures

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Source of materialDisodium 2,6-naphthalenedisulfonate (0.33 g, 1m mol) and imidazole (0.27 g, 4mmol) were added to an aqueous solution of NiCl 2 × 6H 2 O(0.24 g, 1mmol). The resulting solution was stirred at 70°C for four hours in aw ater bath. After filtration, ac lear solution was set aside to crystallize. Plate-like blue crystals were collected in 78 %yield (based on Ni) after three days. Experimental detailsHatoms were positioned geometrically and treated as riding, with (CH or NH). Water Hatoms were located on adifference Fourierm ap,a nd refined according to the riding model with DiscussionSulfonate complexes have received much attention due to their potential application as functional materials [1,2]. Therefore, the efforts of many groups have produced ap lethora of sulfonate structural motifs. However, in comparison with other organic acidato anions such as carbonates and phosphonates,the weak coordination nature of SO 3 -makes its coordination mode very flexible and sensitive to the chemical environment [3]. We and others have demonstrated that the coordination behavior of arene-sulfonates with transition metals can be tailored by decorating the metal centers with other amino ligands. Indeed, after introducing other organic ligands as auxiliaries to the metal centers, sulfonate anions can compete with water molecules and coordinate with transition metals [4][5][6]. With the infinite number of organic ligands available, anovel research area opens up that could produce numerous materials with desirable connectivity and metrics. However, compared with pyridine and its derivatives, the use of imidazole for tailoring the coordination behavior of arenesulfonates with transition metals remains less well-explored. Due to the inherent coordination and hydrogen bonding donor/acceptor functionalities, imidazoles could be used in crystal engineering to construct extended networks sustained both by hydrogen bonds and coordination bonds. The asymmetric unit of the title crystal structure consists of one independent Ni 2+ cation, three coordinating imidazole molecules, three coordinating water molecules, two halves of naphthalene-2,6-disulfonate anions, and one lattice water molecule. The Ni(II) centre is coordinated by three imidazole nitrogen atomsw ith d(Ni-N) =2 .059(2) Å, 2.065(2) Å, and 2.066(2) Å, and three waterm olecules with d(Ni-O) rangingf rom2 .110(2)Åt o 2.138(2) Å, resulting in aslightly distorted octahedral geometry. In the crystal structure, the naphthalene-2,6-disulfonate anions have two different orientions, with one coplanar to the crystallographic (100) plane, and the other one to the (010) plane. This arrangement mayr esult in an overall closer-packing structure pattern. Furtheranalysis of thecrystal structure reveals that the titlecomplex adopts astructure in which layers of anions alternate with layers of cations. It is noted that the most dominant intermolecular hydrogen bonding interactions are formed between the sulfonate oxygens and both coordinated and lattice water molecules, between the ...

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“…During the past decade, the design and construction of coordination polymers have attracted much attention because of their intriguing structural topologies and various potential applications, including catalysis, nonlinear optics, sensors, magnetism and molecular recognition [1][2][3][4][5][6][7]. It is well known that organic ligands play crucial roles in the design and construction of desirable frameworks.…”

Section: Discussionmentioning

confidence: 99%

Crystal structure of monoaqua(5-bromoisophthalato)(2,2'-bipyridine)- cobalt(II) semihydrate, Co(H₂O)(C₈H₃BrO₄)(C₁₀H₈N₂) · 0.5H₂O

Li¹

2009

Zeitschrift Für Kristallographie - New Crystal Structures

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Source of materialAm ixture of 5-bromoisophthalate (Br-ip, 0.1 mmol), 2,2-bipyridine (bipy, 0.1 mmol), Co(OAc)2 · 4H2O(0.1 mmol), KOH (0.10 mmol) and H 2O(15 mL) was placed in aTeflon-lined stainless steel vessel, heated to 160°Cfor 3days, and then cooled to room temperature over 24 h. Red block-shaped crystals were obtained. Elemental analysis -found: C, 44.51 %; H, 2.86 %; N, 5.70 %; calculated for C 18H14CoN2O5.5:C ,44.56 %; H, 2.91 %; N, 5.77 %. Experimental detailsThe Hatoms of the water molecule were not localized. DiscussionDuring the past decade, the design and construction of coordination polymers have attracted much attention because of their intriguing structural topologies and various potential applications, including catalysis, nonlinear optics, sensors, magnetism and molecular recognition [1][2][3][4][5][6][7]. It is well known that organic ligands play crucial roles in the design and construction of desirable frameworks. In this context, benzenedicarboxylic acid and their derivatives (such as 1,3-benzenedicarboxylic acid, 1,4-benzenedicarboxylic acid,5 -hydroxyisophthalic acid and so on) are widely used as building blocks to link metalions and produce interesting metal-organic framework structures. Aseries of metalorganic frameworks with bridging carboxylate ligands and phenanthroline-like terminal chelating ligands have been described recently.The symmetry independent unit of the title structure consists of one cobalt(II) cation, one bridged Br-ip, one bipy, one coordinating water molecule and half free lattice water molecule. The coordination environment around the Co(II) ion can be described as a slightly distorted octahedral. Each Co(II) ion is six-coordinated by two Natoms from one bipy, two chelated carboxylate Oatoms of one Br-ip and one carboxylate Oatom from another Br-ip anion as well as one coordinated water molecule. The Co-Obond lengths are in the range of 2.030(2) -2.398(2) Å and the Co-N bond distances are 2.109(2) and 2.111(2) Å,respectively. In addition, two carboxylate groups of the Br-ip anion exhibit two kinds of coordination modes: one uses the bridging mode connecting two cobalt centers while the other exhibits chelating mode to one cobalt center. The cobalt atoms are bridged by the Br-ip anions along [100] to generate a1Dchains. Bipy molecules are decorating in the chain.

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A novel supramolecular synthon for H-bonded coordination networks: syntheses and structures of extended 2-dimensional cadmium(II) arenedisulfonates

Cited by 87 publications

References 27 publications

Crystal structure of octaaqua-tetrakis(4,4′-bipyidine)cobalt(II) di(m-benzenesulfonate) pentahydrate, [Co2(C10H8N2)4(H2O)8][C6H4(SO3)2]2 · 5H2O

Crystal structure of octaaqua-tetrakis(4,4′-bipyidine)cobalt(II) di(m-benzenesulfonate) pentahydrate, [Co2(C10H8N2)4(H2O)8][C6H4(SO3)2]2 · 5H2O

Crystal structure of triaquatriimidazolenickel(II) naphthalene-2,6- disulfonate monohydrate, [Co(C3H4N2)3(H2O)3][C10H6S2O6] ·` H2O

Crystal structure of monoaqua(5-bromoisophthalato)(2,2'-bipyridine)- cobalt(II) semihydrate, Co(H₂O)(C₈H₃BrO₄)(C₁₀H₈N₂) · 0.5H₂O

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A novel supramolecular synthon for H-bonded coordination networks: syntheses and structures of extended 2-dimensional cadmium(II) arenedisulfonates

Cited by 87 publications

References 27 publications

Crystal structure of octaaqua-tetrakis(4,4′-bipyidine)cobalt(II) di(m-benzenesulfonate) pentahydrate, [Co2(C10H8N2)4(H2O)8][C6H4(SO3)2]2 · 5H2O

Crystal structure of octaaqua-tetrakis(4,4′-bipyidine)cobalt(II) di(m-benzenesulfonate) pentahydrate, [Co2(C10H8N2)4(H2O)8][C6H4(SO3)2]2 · 5H2O

Crystal structure of triaquatriimidazolenickel(II) naphthalene-2,6- disulfonate monohydrate, [Co(C3H4N2)3(H2O)3][C10H6S2O6] ·` H2O

Crystal structure of monoaqua(5-bromoisophthalato)(2,2'-bipyridine)- cobalt(II) semihydrate, Co(H2O)(C8H3BrO4)(C10H8N2) · 0.5H2O

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Crystal structure of monoaqua(5-bromoisophthalato)(2,2'-bipyridine)- cobalt(II) semihydrate, Co(H₂O)(C₈H₃BrO₄)(C₁₀H₈N₂) · 0.5H₂O