Journal ArticleDOI
Construction of coordination polymers of cadmium(II) with mixed hexamethylenetetramine and terephthalate or thiocyanate ligands
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In this paper, three new polymeric complexes [Cd(hmt)(SCN)(2)(H2O)(2)](n) (1), [cd-3(mu(2)-hmt(2)(scN)(6)(H 2O)(6) (n) n) (2), and [ cd-2(Hmt)(2)tP)(2), [hmt = hexamethylenetetetramine, tp = terephthalate] have been synthesized and characterized by single crystalAbout:
This article is published in Polyhedron.The article was published on 2003-09-15. It has received 48 citations till now. The article focuses on the topics: Thiocyanate & Denticity.read more
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Hexamethylenetetramine: An old new building block for design of coordination polymers
TL;DR: In this paper, the main structural and topological types of coordination polymers bearing hexamethylenetetramine (hmt) are summarized, showing that a diversity of metal-organic networks can be generated by facile self-assembly routes in aqueous medium and using rather simple chemicals.
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Supramolecular architecture of cadmium(II)-terephthalate complexes having a tridentate or tetradentate Schiff base as blocking coligand
TL;DR: In this article, two new cadmium-II-terephthalate complexes were synthesized by a conventional solution method, which are composed of 1-D polymeric zig-zag chains with distorted pentagonal-bipyramidal Cadmium centers.
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Synthesis, crystal structure, magnetic behavior and thermal property of three polynuclear complexes : [M(dca)2(H2O)2]n · (hmt)n [M = Mn(II), Co(II)] and [Co(dca)2(bpds)]n [dca, dicyanamide; hmt, hexamethylenetetramine; bpds, 4,4'-bipyridyl disulfide]
Subal Chandra Manna,Ananta Kumar Ghosh,Joan Ribas,Michael G. B. Drew,Chun-Nan Lin,Ennio Zangrando,Nirmalendu Ray Chaudhuri +6 more
TL;DR: In this paper, three μ1,5-dicyanamide bridged Mn(II) and Co(II)-complexes have been synthesized and characterized by single crystal X-ray diffraction study, low temperature (300-2,K) magnetic measurement and thermal behavior.
Journal ArticleDOI
Synthesis, crystal structure and luminescent properties of one coordination polymer of cadmium(II) with mixed thiocyanate and hexamethylenetetramine ligands
TL;DR: The luminescent properties of the title complex in the solid state were investigated and a novel Cd(II) coordination polymer with hexagonal metallocyclic rings was synthesized and characterized.
Journal ArticleDOI
Self-assembled molecular complexes and coordination polymers of CdII, hexamine, and monocarboxylates: structural analysis and theoretical studies of supramolecular interactions
Shantanu Hazra,Biswarup Sarkar,Subrata Naiya,Michael G. B. Drew,Antonio Frontera,Daniel Escudero,Ashutosh Ghosh +6 more
TL;DR: In this paper, four new cadmium(II) complexes with hexamine (hmt) and monocarboxylate ions, benzoate (bz), phenylacetate (pa), or acetate (ac), were synthesized and characterized structurally.
References
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Self-Assembled Three-Dimensional Coordination Polymers with Unusual Ligand-Unsupported Ag-Ag Bonds: Syntheses, Structures, and Luminescent Properties.
TL;DR: These solids contain short ligand-unsupported metal-metal bonds and display intense blue photoluminescence at room temperature.
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Molecular and crystal engineering of a new class of inorganic cadmium-thiocyanate polymers with host–guest complexes as organic spacers, controllers, and templates
TL;DR: In this paper, a review of the structures of polymeric anionic cadmium-thiocyanate coordination solids with cationic crown-ether-metal complexes as spacers, controllers, and templates is presented.
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Design and self-assembly of cavity-containing rectangular grids
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Hydrothermal synthesis and crystal structures of three-dimensional co-ordination frameworks constructed with mixed terephthalate (tp) and 4,4′-bipyridine (4,4′-bipy) ligands: [M(tp)(4,4′-bipy)] (M = CoII, CdII or ZnII)
TL;DR: In this paper, three metal-organic co-ordination frameworks formulated as [M(tp)(4,4′-bipy)] [M = CoII1, CdII2 or ZnII3] have been hydrothermally prepared and structurally characterized.
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Clathration of Two-Dimensional Coordination Polymers: Synthesis and Structures of [M(4,4'-bpy)(2)(H(2)O)(2)](ClO(4))(2).(2,4'-bpy)(2).H(2)O and [Cu(4,4'-bpy)(2)(H(2)O)(2)](ClO(4))(4).(4,4'-H(2)Bpy) (M = Cd(II), Zn(II) and bpy = Bipyridine).
TL;DR: The results suggest that the guest 2, 4'-bpy molecules and protonated [4,4'-H(2)bpy](2+) cations present in the reaction systems serve as structure-directing templates in the formation of the crystal structures and exclude self-inclusion of the networks having larger square cavities.