Synthesis, structure and magnetic properties of a new one dimensional manganese coordination polymer constructed by a new asymmetrical ligand

Li, Panpan; Li, Sheng; Song, Xue‐Qin; Wang, Xu; Liu, Yuanan

doi:10.1016/j.ica.2015.05.026

Cited by 98 publications

(41 citation statements)

References 48 publications

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“…It is no gainsaying that the application of Schiff base compounds and their derivatives have become indispensable in the development of metal complexes in modern coordination chemistry [6][7][8], the classical catalytical processes [9], biological activities [10], photochemical [11,12] and magnetic materials [13] and supramolecular architectures [14,15].…”

Section: Discussionmentioning

confidence: 99%

Crystal structure of (E)-1-(2-hydroxy-3-{[2-hydroxybenzylidene]amino}phenyl)ethan-1-one, C₁₅H₁₃NO₃

Yang

Akogun

Dong

2017

Zeitschrift Für Kristallographie - New Crystal Structures

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C 15 H 13 NO 3 , monoclinic, P2 1 /c (no. 14) a = 7.5158(6) Å, CCDC no.: 1531176The crystal structure is shown in the figure. Tables 1 and 2 contain details on crystal structure and measurement conditions and a list of the atoms including atomic coordinates and displacement parameters. Source of materialAll chemicals were used as received. A solution of salicylaldehyde (810 mg, 6.62 mmol) in ethanol (25 mL) was added to the ethanolic solution (25 mL) of 3-amino-2-hydroxyacetophenone (1000 mg, 6.62 mmol). The solution was stirred with reflux at 328 K for 12 h, after which the mixture was filtered and the filtrate was washed successively with ethanol and hexane in the ratio 1:4, respectively. Then the product was dried using a vacuum desiccator on calcium chloride which resulted in a clear light brown powder

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Section: Discussionmentioning

confidence: 99%

Crystal structure of (E)-1-(2-hydroxy-3-{[2-hydroxybenzylidene]amino}phenyl)ethan-1-one, C₁₅H₁₃NO₃

Yang

Akogun

Dong

2017

Zeitschrift Für Kristallographie - New Crystal Structures

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“…These Schiff base ligands and their metal complexes could be utilized in obtaining luminescence materials [8][9][10][11], biological systems [12], magnetic materials [13][14][15], and supramolecular constructing [16,17]. The binuclear Zn(II) complex of the title structure consists of two Zn(II) atoms, two tridentate ligand units L 2− , two coordinated methanol molecules.…”

Section: Discussionmentioning

confidence: 99%

Crystal structure of dimethanol-bis{3-(((2-oxidonaphthalen-1-yl)methylene)amino)-2-oxo-2H-chromen-4-olato-κ³ O,N:O′}dizinc(II), C₄₂H₃₀Zn₂N₂O₁₀

Wang

2017

Zeitschrift Für Kristallographie - New Crystal Structures

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C 42 H 30 Zn 2 N 2 O 10 , monoclinic, P2 1 /c (no. 14), a = 8.5451(9) Å, b = 11.6897(12) Å, c = 18.4893(19) Å, β = 100.733(3)°, Z = 2, V = 1814.6(3) Å 3 , R gt (F) = 0.0404, wR ref (F 2 ) = 0.1029, T = 296(2) K. CCDC no.: 1552493The crystal structure is shown in the figure. Tables 1 and 2 contain details on crystal structure and measurement conditions and a list of the atoms including atomic coordinates and displacement parameters. Source of materials Synthesis of the ligand HL:The ligand was synthesized according to an analogous method reported previously in the literature [3,4]. To an ethanol solution (5 mL) of 2-hydroxy-1-naphthaldehyde (172.2 mg, 1 mmol) was added an H, 3.54; N, 3.28. Found (%): C, 59.92; H, 3.35; N, 3.36. Experimental detailsHydrogen atoms were placed in their geometrically idealized positions and constrained to ride on their parent atoms. DiscussionSchiff base compounds and their derivatives can coordinate metal ions as chelating ligand [5][6][7]. These Schiff base ligands and their metal complexes could be utilized in obtaining luminescence materials [8][9][10][11], biological systems [12], magnetic materials [13][14][15], and supramolecular constructing [16,17]. The binuclear Zn(II) complex of the title structure consists of two Zn(II) atoms, two tridentate ligand units L 2− , two coordinated methanol molecules. As shown in the figure, the Zn(II) center (Zn1 or Zn1A) is coordinated by one N1 and two O atoms (O1, O4) from a tridentate ligand unit, and one O

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“…The 2D supramolecular structure of complex 2 is composed of two parts. The first part was linked by intermolecular N2-H2B···O9, N4-H4B···O16 and C29-H29···O15 [41,64] hydrogen bonding interactions. The other part was made up of the C-Cl···π [27], C-H···π stacking interactions.…”

Section: Crystal Structure Of Complexmentioning

confidence: 99%

Tri- and Mono-Nuclear Zinc(II) Complexes Based on Half- and Mono-Salamo Chelating Ligands

et al. 2017

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Two newly designed complexes, [Zn(L 1 )(EtOH)] (1) and [{Zn(L 2 )(OAc) 2 } 2 Zn]·CHCl 3 (2) derived from salamo and half-salamo chelating ligands (H 2 L 1 and HL 2 ) have been synthesized and characterized by elemental analyses, IR and UV-VIS spectra, fluorescence spectra, and X-ray crystallography. Complex 1 shows a slightly distorted tetragonal pyramid and forms an infinite 3D supramolecular structure. All of the Zn(II) ions in complex 2 are hexa-coordinated with slightly distorted octahedral geometries. Complex 2 possesses an infinite 2D space structure. The fluorescence titration experiments were used to characterize fluorescence properties of complexes 1 and 2. And the normalized fluorescent spectra exhibit that complexes 1 and 2 have favourable fluorescent emissions in different solvents.

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Synthesis, structure and magnetic properties of a new one dimensional manganese coordination polymer constructed by a new asymmetrical ligand

Cited by 98 publications

References 48 publications

Crystal structure of (E)-1-(2-hydroxy-3-{[2-hydroxybenzylidene]amino}phenyl)ethan-1-one, C₁₅H₁₃NO₃

Crystal structure of (E)-1-(2-hydroxy-3-{[2-hydroxybenzylidene]amino}phenyl)ethan-1-one, C₁₅H₁₃NO₃

Crystal structure of dimethanol-bis{3-(((2-oxidonaphthalen-1-yl)methylene)amino)-2-oxo-2H-chromen-4-olato-κ³ O,N:O′}dizinc(II), C₄₂H₃₀Zn₂N₂O₁₀

Tri- and Mono-Nuclear Zinc(II) Complexes Based on Half- and Mono-Salamo Chelating Ligands

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Synthesis, structure and magnetic properties of a new one dimensional manganese coordination polymer constructed by a new asymmetrical ligand

Cited by 98 publications

References 48 publications

Crystal structure of (E)-1-(2-hydroxy-3-{[2-hydroxybenzylidene]amino}phenyl)ethan-1-one, C15H13NO3

Crystal structure of (E)-1-(2-hydroxy-3-{[2-hydroxybenzylidene]amino}phenyl)ethan-1-one, C15H13NO3

Crystal structure of dimethanol-bis{3-(((2-oxidonaphthalen-1-yl)methylene)amino)-2-oxo-2H-chromen-4-olato-κ3 O,N:O′}dizinc(II), C42H30Zn2N2O10

Tri- and Mono-Nuclear Zinc(II) Complexes Based on Half- and Mono-Salamo Chelating Ligands

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Crystal structure of (E)-1-(2-hydroxy-3-{[2-hydroxybenzylidene]amino}phenyl)ethan-1-one, C₁₅H₁₃NO₃

Crystal structure of (E)-1-(2-hydroxy-3-{[2-hydroxybenzylidene]amino}phenyl)ethan-1-one, C₁₅H₁₃NO₃

Crystal structure of dimethanol-bis{3-(((2-oxidonaphthalen-1-yl)methylene)amino)-2-oxo-2H-chromen-4-olato-κ³ O,N:O′}dizinc(II), C₄₂H₃₀Zn₂N₂O₁₀