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    • 81. 发明授权
    • Electrochemiluminescence assays based on interactions with soluble metal
ions and diaminoaromatic ligands
    • 基于与可溶性金属离子和二氨基芳族配体的相互作用的电化学发光测定
    • US5976887A
    • 1999-11-02
    • US866571
    • 1997-06-02
    • John G. BrunoJimmy C. Cornette
    • John G. BrunoJimmy C. Cornette
    • C09K11/06C09K11/07C09K15/32F21K2/06G01N33/18G01N33/20G01N33/22G01N33/24
    • G01N33/24C09K11/06C09K11/07F21K2/06G01N33/18C09K2211/1007C09K2211/1011C09K2211/1029C09K2211/185C09K2211/188Y10T436/17Y10T436/173845
    • A novel electrochemiluminescent (ECL) reaction between diaminoaromatic ligands and soluble metal ions, specifically reactions between aminoaromatic ligands, such as 2,4-diaminotoluene (2,4,DAT), 3,4-diaminotoluene (3,4,DAT) and 2,3-diaminonaphthalene (2,3-DAN) and metal ions such as Au(I), Cu(II), Cr(VI), Fe(III), Ru)III), Se(IV) and V(V). Such reactions form the basis for ECL assays in detection of various substances, such as the reactants. The ECL interaction between these substances can also form the basis for binding methods in the detection of other substances, such as nucleic acids and antibodies wherein the metal ion ligand ECL complex may be used as a label. The ECL assays are considered useful for carrying out field and laboratory analyses for the detection of TNT breakdown products and toxic metals in wastewater streams, soil, and ground water supplies. In view of the formation of such ECL complexes being dependent on molecular size, further uses are contemplated for measuring atomic size or intermolecular distances of the complexes formed.
    • 二氨基芳族配体和可溶性金属离子之间的新型电化学发光(ECL)反应,特别是氨基芳族配体如2,4-二氨基甲苯(2,4,DAT),3,4-二氨基甲苯(3,4,DAT)和2 (II),Cr(VI),Fe(III),Ru)III),Se(IV)和V(V)等金属离子, 。 这些反应形成了用于检测各种物质如反应物的ECL测定的基础。 这些物质之间的ECL相互作用也可以形成检测其它物质(例如其中金属离子配体ECL复合物可用作标记物的核酸和抗体)的结合方法的基础。 ECL测定被认为可用于对废水,土壤和地下水供应中TNT分解产物和有毒金属的检测进行现场和实验室分析。 考虑到依赖于分子尺寸的这种ECL复合物的形成,考虑到形成的络合物的原子尺寸或分子间距离的进一步用途。
    • 84. 发明授权
    • Chemiluminescent lighting element
    • 亮度照明元件
    • US5067051A
    • 1991-11-19
    • US542138
    • 1990-06-22
    • Jacques Ladyjensky
    • Jacques Ladyjensky
    • F21K2/06
    • F21K2/06
    • The invention relates to a chemiluminescent article, which comprises a tube made of a flexible, light-transmitting and chemically stable material, closed at both of its ends, and which comprises at least two compartments which are filled with liquids which produce chemiluminescent light when mixed. The tube contains, between the ends, an internal diaphragm or disk, which separates the tube into said compartments. The diaphragm or disk has approximately a flat circular shape, with a cross-section which is approximately rectangular in profile, and is placed transversely with respect to the axis of the tube. The edge is in continuous contact with the interior of the wall of the tube. The elasticity, the external diameters and the internal diameters of the tube and, the diameter and the thickness of the diaphragm are selected in such a manner that the diaphragm can be tilted by simple manual pressure against the external walls of the tube, which pressure imparts a tilting torque to said diaphragm or disk and allows mixing of the contents of the compartments.