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  1. Article

    Open Access

    Coordination cages integrated into swelling poly(ionic liquid)s for guest encapsulation and separation

    Coordination cages have been widely reported to bind a variety of guests, which are useful for chemical separation. Although the use of cages in the solid state benefits the recycling, the flexibility, dynamic...

    **ang Zhang, Dawei Zhang, Chenyang Wei, Dehua Wang, Roy Lavendomme… in Nature Communications (2024)

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    Article

    Graphite paste electrodes modified with a sulfo-functionalized metal-organic framework (type MIL-101) for voltammetric sensing of dopamine

    The metal-organic frameworks MIL-101 and sulfo-MIL-101 were used to modify graphite paste electrodes (GPEs) to obtain sensors for determination of dopamine (DA). Taking advantage of the catalytic activity of m...

    Lu-Lu Gao, Weng-Jie Sun, Xue-Mei Yin, Ran Bu, En-Qing Gao in Microchimica Acta (2019)

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    Article

    Synthesis, Structure, and Properties of a Cadmium Coordination Polymer with 4-sulfonyl-2,6-naphthalenedicarboxylate

    A novel coordination polymer with 4-sulfonyl-2,6-naphthalenedicarboxylic acid (H3SNDC), {[Cd3(NDSC)2(H2O)10]·6H2O}n (1), has been prepared and characterized by single-crystal X-ray diffraction. The title compound...

    **ong-Bing Qian, Qi Yue, Qin-**ang Jia, Hui-Qi Peng… in Journal of Chemical Crystallography (2011)

  4. No Access

    Article

    Synthesis, structure, and photoluminescence of a zinc(II) coordination polymer with 4-(tetrazol-5-yl)benzoate

    A new coordination polymer with interesting supramolecular architecture, [Zn(4-tzbz)] n (1) (4-tzbz = 4-(tetrazol-5-yl)benzoate), has been synthesized and characterized structur...

    Jian-Yong Zhang, Yan-Qin Wang, Hui-Qi Peng, Ai-Ling Cheng… in Structural Chemistry (2008)

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    Article

    Supramolecular Network via Hydrogen Bonding and π–π Stacking in 4,4′-Bipyridin-1-ium Perchlorate Dihydrate

    The crystal structure of 4,4′-bipyridin-1-ium perchlorate dihydrate, [C10H9N2](ClO4) · 2H2O, is determined by room temperature X-ray diffraction. The compound crystallizes in the triclinic space group P-1 with a ...

    Jian-Yong Zhang, Ai-Ling Cheng, En-Qing Gao in Journal of Chemical Crystallography (2008)

  6. No Access

    Article

    Synthesis, crystal structure, and properties of copper(II) and manganese(II) complexes with azide and 3,4-di(2′-pyridyl)-1,2,5-oxadiazole

    Two transition metal complexes with azide and 3,4-di(2′-pyridyl)-1,2,5-oxadiazole (dpo), [Cu2(dpo)2(N3)4] (1), and [Mn(dpo)2(N3)2] (2), have been synthesized and characterized by single-crystal X-ray diffraction....

    Na Liu, Ai-Ling Cheng, Hui-Qi Peng, En-Qing Gao, Ming-Yuan He in Structural Chemistry (2007)

  7. No Access

    Article

    Crystal structure of the addition compound of [Ni(meso-cth)][Cr(ox)2(bpy)](H2O)(ClO4) with weak coordination bonds and hydrogen bonds

    A new ionic complex [Ni(meso-cth)][Cr(ox)2(bpy)](H2O)(ClO4) [meso-cth = meso-5,7,7,12,14,14-hexamethyl-1,4,8,11-tetraazacyclotetradecane, ox = oxalato ainon, bpy = 2,2′-bipyridine] was prepared and its structure ...

    **-Kui Tang, Shu-Feng Si, En-Qing Gao… in Journal of Chemical Crystallography (2002)

  8. No Access

    Article

    Spin topology and ferromagnetic coupling: synthesis and magnetic properties of [CuII3CrIII] tetranuclear complexes of [14]N4 macrocyclic oxamides

    Three novel tetranuclear macrocyclic complexes, [(CuL1)3Cr](ClO4)3·3H2O (1), [(CuL2)3Cr](ClO4)3·3H2O (2) and [(CuL3)3Cr](ClO4)3·3H2O (3) [L1, L2 and L3 are the dianions of three [14]N4 and [15]N4 macrocyclic oxam...

    En-Qing Gao, **-Kui Tang, Shi-** Yan, Dai-Zheng Liao… in Transition Metal Chemistry (2001)

  9. No Access

    Article

    Magnetic properties of new copper(II) and [copper(II)]3-manganese(II) complexes of [14]N4 macrocyclic oxamides

    Four new complexes of [14]N4 macrocyclic oxamides, namely [CuL1], [CuL2], [(CuL1)3Mn](ClO4)3 and [(CuL2)3 Mn](ClO4)3 [L1 and L2 are the dianions of 2,3-dioxo-5,6: 3,14-dibenzo-7,12-bis(ethoxycarbonyl)-1,4,8,11...

    En-Qing Gao, Guang-Ming Yang, Dai-Zheng Liao, Zong-Hui Jiang… in Transition Metal Chemistry (1999)