Label-free optical sensing and characterization of biomolecules by d8 or d10 metal complexes
    1.
    发明授权
    Label-free optical sensing and characterization of biomolecules by d8 or d10 metal complexes 有权
    d8或d10金属络合物的无标记光学感测和生物分子表征

    公开(公告)号:US08309304B2

    公开(公告)日:2012-11-13

    申请号:US12017108

    申请日:2008-01-21

    IPC分类号: C12Q1/68 G01N33/566

    摘要: The present invention provides a composition for detecting and/or characterizing a multiple-charged biomolecule comprising a charged d8 or d10 metal complex, wherein the metal complex electrostatically binds to the multiple-charged biomolecule to induce aggregation and self-assembly of the metal complex through metal-metal interactions, π . . . π interactions, or a combination of both interactions. The present invention further provides assay methods and kits for label-free optical detection and/or characterization of biomolecules carrying multiple charges, e.g., single-stranded nucleic acids, using a composition comprising a charged d8 or d10 metal complex.

    摘要翻译: 本发明提供用于检测和/或表征包含带电d8或d10金属络合物的多电荷生物分子的组合物,其中所述金属络合物与多电荷生物分子静电结合以诱导金属络合物的聚集和自组装通过 金属 - 金属相互作用 。 。 。 &pgr 互动,或两者互动的组合。 本发明还提供了使用包含带电荷的d8或d10金属络合物的组合物进行无标记光学检测和/或表征携带多个电荷的多重电荷(例如单链核酸)的测定方法和试剂盒。

    Label-free optical sensing and characterization of biomolecules by d8 or d10 metal complexes
    2.
    发明授权
    Label-free optical sensing and characterization of biomolecules by d8 or d10 metal complexes 有权
    d8或d10金属络合物的无标记光学感测和生物分子表征

    公开(公告)号:US08057989B2

    公开(公告)日:2011-11-15

    申请号:US11625109

    申请日:2007-01-19

    IPC分类号: C12Q1/68 C12Q1/00

    摘要: The present invention provides a composition for detecting and/or characterizing a multiple-charged biomolecule comprising a charged d8 or d10 metal complex, wherein the metal complex electrostatically binds to the multiple-charged biomolecule to induce aggregation and self-assembly of the metal complex through metal . . . metal interactions, π . . . π interactions, or a combination of both interactions. The present invention further provides assay methods and kits for label-free optical detection and/or characterization of biomolecules carrying multiple charges, e.g., single-stranded nucleic acids, polyaspartate, polyglutamate, using a composition comprising a charged d8 or d10 metal complex.

    摘要翻译: 本发明提供用于检测和/或表征包含带电d8或d10金属络合物的多电荷生物分子的组合物,其中所述金属络合物与多电荷生物分子静电结合以诱导金属络合物的聚集和自组装通过 金属。 。 。 金属相互作用 。 。 。 &pgr 互动,或两者互动的组合。 本发明还提供了使用包含带电d8或d10金属络合物的组合物的无标记光学检测和/或表征携带多个电荷的生物分子的测定方法和试剂盒,例如单链核酸,聚天冬氨酸,聚谷氨酸。

    Label-Free Optical Sensing and Characterization of Biomolecules by D8 or D10 Metal Complexes
    3.
    发明申请
    Label-Free Optical Sensing and Characterization of Biomolecules by D8 or D10 Metal Complexes 有权
    D8或D10金属络合物的无标记光学感应和生物分子表征

    公开(公告)号:US20080153103A1

    公开(公告)日:2008-06-26

    申请号:US12017108

    申请日:2008-01-21

    IPC分类号: C12Q1/68

    摘要: The present invention provides a composition for detecting and/or characterizing a multiple-charged biomolecule comprising a charged d8 or d10 metal complex, wherein the metal complex electrostatically binds to the multiple-charged biomolecule to induce aggregation and self-assembly of the metal complex through metal-metal interactions, π . . . π interactions, or a combination of both interactions. The present invention further provides assay methods and kits for label-free optical detection and/or characterization of biomolecules carrying multiple charges, e.g., single-stranded nucleic acids, using a composition comprising a charged d8 or d10 metal complex.

    摘要翻译: 本发明提供了一种用于检测和/或表征包含带电d 8或d 10金属络合物的多电荷生物分子的组合物,其中金属络合物静电结合到 多电荷生物分子通过金属 - 金属相互作用诱导金属络合物的聚集和自组装。 。 。 pi相互作用或两种相互作用的组合。 本发明进一步提供了用于无携带光学检测和/或表征携带多种电荷的生物分子(例如单链核酸)的测定方法和试剂盒,其使用包含带电荷的d或d 金属络合物。

    LUMINESCENT GOLD(III) COMPOUNDS CONTAINING BIDENTATE LIGAND FOR ORGANIC LIGHT-EMITTING DEVICES AND THEIR PREPARATION
    4.
    发明申请
    LUMINESCENT GOLD(III) COMPOUNDS CONTAINING BIDENTATE LIGAND FOR ORGANIC LIGHT-EMITTING DEVICES AND THEIR PREPARATION 有权
    含有有机发光装置的双相配体的发光金(III)化合物及其制备

    公开(公告)号:US20110012093A1

    公开(公告)日:2011-01-20

    申请号:US12822812

    申请日:2010-06-24

    IPC分类号: H01L51/54 C07F1/12

    摘要: Embodiments of the invention are directed to luminescent gold(III) compounds contains a bidentate ligand with at least one strong σ-donating group, a method of preparation of these compounds and the use of these compounds in organic light emitting devices. The gold(III) compounds have the chemical structure: wherein: X is a nitrogen atom; Y is selected from a carbon or a nitrogen atom; A-B is a substituted or unsubstituted cyclometalating ligand (for Y═C) or diimine ligand (for Y═N); where A and B are cyclic structure derivatives; R1 and R2 are optionally substituted carbon donor ligands attached to the gold atom, with the proviso that R1 and R2 are not —CH3, —CH2SiMe3, mesityl, pentafluorophenyl, —CH2C(O)R′, —CH(R)SO2CH(R)—, —C6H4N═NC6H5, and wherein R1 and R2 can optionally be combined into a bidentate ligand; and n is greater or equal to zero.

    摘要翻译: 本发明的实施方案涉及含有具有至少一个强对位基团的二齿配体的发光金(III)化合物,这些化合物的制备方法以及这些化合物在有机发光器件中的用途。 金(III)化合物具有以下化学结构:其中:X为氮原子; Y选自碳或氮原子; A-B是取代或未取代的环金属配体(对于Y = C)或二亚胺配体(对于Y = N); 其中A和B是环状结构衍生物; R1和R2是连接到金原子上的任选取代的碳供体配体,条件是R1和R2不是-CH3,-CH2SiMe3,均三甲基,五氟苯基,-CH2C(O)R',-CH(R)SO2CH(R ) - ,-C 6 H 4 N = NC 6 H 5,并且其中R 1和R 2可以任选地组合成二齿配体; 并且n大于或等于零。

    Luminescent gold(III) compounds containing bidentate ligand for organic light-emitting devices and their preparation
    6.
    发明授权
    Luminescent gold(III) compounds containing bidentate ligand for organic light-emitting devices and their preparation 有权
    含有有机发光器件二齿配体的发光金(III)化合物及其制备方法

    公开(公告)号:US08372977B2

    公开(公告)日:2013-02-12

    申请号:US12822812

    申请日:2010-06-24

    IPC分类号: C07F1/12 H01L51/50

    摘要: Embodiments of the invention are directed to luminescent gold(III) compounds contains a bidentate ligand with at least one strong σ-donating group, a method of preparation of these compounds and the use of these compounds in organic light emitting devices. The gold(III) compounds have the chemical structure: wherein: X is a nitrogen atom; Y is selected from a carbon or a nitrogen atom; A-B is a substituted or unsubstituted cyclometalating ligand (for Y═C) or diimine ligand (for Y═N); where A and B are cyclic structure derivatives; R1 and R2 are optionally substituted carbon donor ligands attached to the gold atom, with the proviso that R1 and R2 are not —CH3, —CH2SiMe3, mesityl, pentafluorophenyl, —CH2C(O)R′, —CH(R)SO2CH(R)—, —C6H4N═NC6H5, and wherein R1 and R2 can optionally be combined into a bidentate ligand; and n is greater or equal to zero.

    摘要翻译: 本发明的实施方案涉及含有具有至少一个强对位基团的二齿配体的发光金(III)化合物,这些化合物的制备方法以及这些化合物在有机发光器件中的用途。 金(III)化合物具有以下化学结构:其中:X为氮原子; Y选自碳或氮原子; A-B是取代或未取代的环金属配体(对于Y = C)或二亚胺配体(对于Y = N); 其中A和B是环状结构衍生物; R1和R2是连接到金原子上的任选取代的碳供体配体,条件是R1和R2不是-CH3,-CH2SiMe3,均三甲基,五氟苯基,-CH2C(O)R',-CH(R)SO2CH(R ) - , - C 6 H 4 N = NC 6 H 5,并且其中R 1和R 2可以任选地组合成二齿配体; 并且n大于或等于零。