Articles with "dimethyl bipyridine" as a keyword



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Rare earth complexes with 3,4-dimethylbenzoic acid and 5,5′-dimethyl-2,2′-bipyridine

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Published in 2018 at "Journal of Thermal Analysis and Calorimetry"

DOI: 10.1007/s10973-018-7686-9

Abstract: The combination of 3,4-dimethylbenzoic acid (3,4-DMHBA) and 5,5′-dimethyl-2,2′-bipyridine (5,5′-DM-2,2′-bipy) with rare earth nitrate under the room-temperature conditions results in two novel complex formulated as [Ho(3,4-DMBA)3(5,5′-DM-2,2′-bipy)(H2O)] (1) and [La(3,4-DMBA)3(3,4-DMHBA)(5,5′-DM-2,2′-bipy)]2(2), respectively. The structures were confirmed by single-crystal… read more here.

Keywords: rare earth; dimethylbenzoic acid; dimethyl bipyridine;
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Lanthanide complexes with 3-methoxybenzoic acid and 5,5′-dimethyl-2,2′-bipyridine: Crystal structures, luminescence and magnetic property

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Published in 2018 at "Inorganica Chimica Acta"

DOI: 10.1016/j.ica.2018.05.022

Abstract: Abstract Five dinuclear trivalent lanthanide complexes, [Ln(3-MOBA)3(5,5′-DM-2,2′-bipy)]2 (Ln = Er(1), Ho(2), Eu(3), Pr(4), Nd(5); 3-MOBA = 3-methoxybenzoate; 5,5′-DM-2,2′-bipy = 5,5′-dimethyl-2,2′-bipyridine) have been successfully synthesized via conventional solution method at room temperature and structurally characterized by single crystal and powder X-ray diffraction.… read more here.

Keywords: lanthanide complexes; complexes methoxybenzoic; geometry; dimethyl bipyridine ... See more keywords
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Efficient dye-sensitized solar cells with [copper(6,6′-dimethyl-2,2′-bipyridine)2]2+/1+ redox shuttle

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Published in 2017 at "RSC Advances"

DOI: 10.1039/c6ra25676g

Abstract: The [copper(6,6′-dimethyl-2,2′-bipyridine)2]2+/1+ ([Cu(dmbp)2]2+/1+) redox couple, which possesses a distorted tetragonal geometry of a Cu(I) complex crystal and a distorted tetrahedral coordination geometry of Cu(II) complex crystal, has been developed as a redox mediator in dye-sensitized… read more here.

Keywords: copper dimethyl; sensitized solar; dye sensitized; solar cells ... See more keywords
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Concomitant dimorphism in poly[di-μ-azido-(5,5'-dimethyl-2,2'-bipyridine)iron(II)].

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Published in 2022 at "Acta crystallographica. Section C, Structural chemistry"

DOI: 10.1107/s2053229622006908

Abstract: The title metal-organic polymer, catena-poly[[(5,5'-dimethyl-2,2'-bipyridine-κ2N,N')iron(II)]-di-μ-azido-κ2N1:N3-[(5,5'-dimethyl-2,2'-bipyridine-κ2N,N')iron(II)]-di-μ-azido-κ2N1:N1], [Fe(N3)2(C12H12N2)]n, features alternating μ-1,1 (end-on mode of coordination) and μ-1,3 (end-to-end mode of coordination) double azide bridges, forming chains running in the [100] direction. The octahedral coordination geometry around the… read more here.

Keywords: dimethyl bipyridine; azido; bipyridine iron;
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Photochemical H2 Evolution Catalyzed by Porphyrin-based Cubic Cages Singly and Doubly Encapsulating PtCl2(4,4′-dimethyl-2,2′-bipyridine)

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Published in 2017 at "Chemistry Letters"

DOI: 10.1246/cl.170692

Abstract: A porphyrin-based cubic cage (Cube) was reacted with a Pt(II)-based molecular H2-evolving catalyst, PtCl2(dmbpy) (PtDmb; dmbpy: 4,4′-dimethyl-2,2′-bipyridine), to give Cubes incorporated with one o... read more here.

Keywords: ptcl2; dimethyl bipyridine; porphyrin based; based cubic ... See more keywords