Advanced preparation method of organic-transition metal hydride complexes as hydrogen storage materials
    1.
    发明申请
    Advanced preparation method of organic-transition metal hydride complexes as hydrogen storage materials 有权
    有机 - 过渡金属氢化物络合物作为储氢材料的先进制备方法

    公开(公告)号:US20090227808A1

    公开(公告)日:2009-09-10

    申请号:US12379950

    申请日:2009-03-05

    IPC分类号: C07F5/06

    摘要: The present invention relates to an advanced preparation method of organic-transition metal hydride used as hydrogen storage materials, the method including: preparing organic-transition metal-aluminum hydride complexes by reacting the organic-transition metal halide with metal aluminum hydride compounds; and preparing the organic-transition metal hydride by reacting the organic-transition metal aluminum hydride complexes with Lewis bases.Since the preparation method of the organic-transition metal hydride according to the present invention does not use catalysts, it has advantages that it does not cause problems due to poisoning and can prepare the organic-transition metal hydride at high yield under less stringent conditions. The hydrogen storage materials containing the organic-transition metal hydride prepared from the preparation method can safely and reversibly store a large amount of hydrogen.

    摘要翻译: 本发明涉及用作储氢材料的有机 - 过渡金属氢化物的先进制备方法,该方法包括:通过使有机 - 过渡金属卤化物与金属氢化铝化合物反应制备有机 - 过渡金属 - 氢化铝络合物; 并通过有机 - 过渡金属氢化铝络合物与路易斯碱反应来制备有机 - 过渡金属氢化物。 由于本发明的有机 - 过渡金属氢化物的制备方法不使用催化剂,因此其不会由于中毒而引起问题,并且可以在较不严格的条件下以高产率制备有机 - 过渡金属氢化物。 含有由制备方法制备的有机 - 过渡金属氢化物的储氢材料可以安全可逆地储存大量的氢。

    MORE ADVANCED PREPARATION METHOD OF ORGANIC-TRANSITION METAL HYDRIDE COMPLEXES CONTAINING ARYL GROUP OR ALKYL GROUP AS HYDROGEN STORAGE MATERIALS
    2.
    发明申请
    MORE ADVANCED PREPARATION METHOD OF ORGANIC-TRANSITION METAL HYDRIDE COMPLEXES CONTAINING ARYL GROUP OR ALKYL GROUP AS HYDROGEN STORAGE MATERIALS 有权
    含有ARYL基或烷基的有机转移金属氢化物复合物作为氢储存材料的更先进的制备方法

    公开(公告)号:US20130123527A1

    公开(公告)日:2013-05-16

    申请号:US13723883

    申请日:2012-12-21

    IPC分类号: C07F7/28

    摘要: The present invention relates to a more advanced preparation method of organic-transition metal hydride as a hydrogen storage material, precisely a more advanced preparation method of organic-transition metal hydride containing aryl or alkyl group that facilitates safe and reverse storage of massive amount of hydrogen.The present invention relates to a preparation method of an organic-transition metal hydride comprising the steps of preparing a complex reducing agent composition by reacting alkali metal, alkali earth metal or a mixture thereof and (C10˜C20) aromatic compound in aprotic polar solvent; and preparing organic-transition metal hydride by reacting the prepared complex reducing agent composition and organic-transition metal halide.The method of the present invention has advantages of minimizing the numbers and the amounts of byproducts by using a complex reducing agent and producing organic-transition metal hydride safely without denaturation under more moderate reaction conditions.

    摘要翻译: 本发明涉及一种更先进的有机 - 过渡金属氢化物作为储氢材料的制备方法,精确地说是一种更有利于有机 - 过渡金属氢化物的芳基或烷基的制备方法,该方法有利于安全和反向储存大量的氢 。 本发明涉及一种有机 - 过渡金属氢化物的制备方法,包括以下步骤:通过使碱金属,碱土金属或其混合物与(C 10〜C 20)芳族化合物在非质子极性溶剂中反应制备复合还原剂组合物; 并通过使所制备的络合物还原剂组合物和有机 - 过渡金属卤化物反应制备有机 - 过渡金属氢化物。 本发明的方法具有通过使用复合还原剂和安全地生成有机 - 过渡金属氢化物而在更温和的反应条件下不变性来最小化副产物的数量和量的优点。

    MORE ADVANCED PREPARATION METHOD OF ORGANIC-TRANSITION METAL HYDRIDE COMPLEXES CONTAINING ARYL GROUP OR ALKYL GROUP AS HYDROGEN STORAGE MATERIALS
    3.
    发明申请
    MORE ADVANCED PREPARATION METHOD OF ORGANIC-TRANSITION METAL HYDRIDE COMPLEXES CONTAINING ARYL GROUP OR ALKYL GROUP AS HYDROGEN STORAGE MATERIALS 失效
    含有ARYL基或烷基的有机转移金属氢化物复合物作为氢储存材料的更先进的制备方法

    公开(公告)号:US20100036145A1

    公开(公告)日:2010-02-11

    申请号:US12538209

    申请日:2009-08-10

    IPC分类号: C07F7/28

    摘要: The present invention relates to a more advanced preparation method of organic-transition metal hydride as a hydrogen storage material, precisely a more advanced preparation method of organic-transition metal hydride containing aryl or alkyl group that facilitates safe and reverse storage of massive amount of hydrogen.The present invention relates to a preparation method of an organic-transition metal hydride comprising the steps of preparing a complex reducing agent composition by reacting alkali metal, alkali earth metal or a mixture thereof and (C10˜C20) aromatic compound in aprotic polar solvent; and preparing organic-transition metal hydride by reacting the prepared complex reducing agent composition and organic-transition metal halide.The method of the present invention has advantages of minimizing the numbers and the amounts of byproducts by using a complex reducing agent and producing organic-transition metal hydride safely without denaturation under more moderate reaction conditions.

    摘要翻译: 本发明涉及一种更先进的有机 - 过渡金属氢化物作为储氢材料的制备方法,精确地说是一种更有利于有机 - 过渡金属氢化物的芳基或烷基的制备方法,该方法有利于安全和反向储存大量的氢 。 本发明涉及一种有机 - 过渡金属氢化物的制备方法,包括以下步骤:通过使碱金属,碱土金属或其混合物与(C 10〜C 20)芳族化合物在非质子极性溶剂中反应制备复合还原剂组合物; 并通过使所制备的络合物还原剂组合物和有机 - 过渡金属卤化物反应制备有机 - 过渡金属氢化物。 本发明的方法具有通过使用复合还原剂和安全地生成有机 - 过渡金属氢化物而在更温和的反应条件下不变性来最小化副产物的数量和量的优点。

    ORGANOMETALLIC COMPLEXES AS HYDROGEN STORAGE MATERIALS AND A METHOD OF PREPARING THE SAME
    4.
    发明申请
    ORGANOMETALLIC COMPLEXES AS HYDROGEN STORAGE MATERIALS AND A METHOD OF PREPARING THE SAME 审中-公开
    作为氢储存材料的有机复合材料及其制备方法

    公开(公告)号:US20100022791A1

    公开(公告)日:2010-01-28

    申请号:US12441155

    申请日:2007-09-12

    IPC分类号: C07F7/28

    摘要: The present invention relates to an organic-transition metal complex which can safely and reversibly store hydrogen in a high capacity, and a process for preparing the same. In order to achieve the objects, the hydrogen storage material according to the invention comprises a complex generated by combination of an organic substance containing a hydroxyl (—OH) group(s) with a transition metal containing compound, which can more effectively store hydrogen with more than one transition metal being bonded per molecule. Examples of the organic substances containing hydroxyl (—OH) group(s) include alkyl derivatives such as ethylene glycol, trimethylene glycol and glycerol, and hydroxyl-containing aryl derivatives such as fluoroglucinol. As the transition metal, titanium (Ti), vanadium (V) and scandium (Sc), which can make Kubas binding, may be mentioned.

    摘要翻译: 本发明涉及能够高容量地安全可逆地储存氢的有机 - 过渡金属络合物及其制备方法。 为了达到上述目的,根据本发明的储氢材料包含通过将含有羟基(-OH)基团的有机物质与含过渡金属的化合物组合产生的络合物,其可以更有效地将氢气与 每个分子键合多于一个过渡金属。 含有羟基(-OH)基团的有机物质的实例包括烷基衍生物如乙二醇,三亚甲基二醇和甘油,以及含羟基的芳基衍生物如氟葡萄糖醇。 作为过渡金属,可以提及可以使Kubas结合的钛(Ti),钒(V)和钪(Sc)。

    More advanced preparation method of organic-transition metal hydride complexes containing aryl group or alkyl group as hydrogen storage materials
    5.
    发明授权
    More advanced preparation method of organic-transition metal hydride complexes containing aryl group or alkyl group as hydrogen storage materials 有权
    含有芳基或烷基的有机 - 过渡金属氢化物配合物作为储氢材料的更先进的制备方法

    公开(公告)号:US08822714B2

    公开(公告)日:2014-09-02

    申请号:US13723883

    申请日:2012-12-21

    IPC分类号: C07F7/28 C07F1/00

    摘要: The present invention relates to a more advanced preparation method of organic-transition metal hydride as a hydrogen storage material, precisely a more advanced preparation method of organic-transition metal hydride containing aryl or alkyl group that facilitates safe and reverse storage of massive amount of hydrogen. The present invention relates to a preparation method of an organic-transition metal hydride comprising the steps of preparing a complex reducing agent composition by reacting alkali metal, alkali earth metal or a mixture thereof and (C10-C20) aromatic compound in aprotic polar solvent and preparing organic-transition metal hydride by reacting the prepared complex reducing agent composition and organic transition metal halide. The method of the present invention has advantages of minimizing the numbers and the amounts of byproducts by using a complex reducing agent and producing organic-transition metal hydride safely without denaturation under more moderate reaction conditions.

    摘要翻译: 本发明涉及一种更先进的有机 - 过渡金属氢化物作为储氢材料的制备方法,精确地说是一种更有利于有机 - 过渡金属氢化物的芳基或烷基的制备方法,该方法有利于安全和反向储存大量的氢 。 本发明涉及一种有机 - 过渡金属氢化物的制备方法,包括以下步骤:通过使碱金属,碱土金属或其混合物与(C 10 -C 20)芳族化合物在非质子极性溶剂中反应制备复合还原剂组合物,和 通过使所制备的络合物还原剂组合物和有机过渡金属卤化物反应制备有机 - 过渡金属氢化物。 本发明的方法具有通过使用复合还原剂和安全地生成有机 - 过渡金属氢化物而在更温和的反应条件下不变性来最小化副产物的数量和量的优点。

    Preparation method of organic-transition metal hydride complexes containing aryl group or alkyl group as hydrogen storage materials
    6.
    发明授权
    Preparation method of organic-transition metal hydride complexes containing aryl group or alkyl group as hydrogen storage materials 失效
    含芳基或烷基作为储氢材料的有机 - 过渡金属氢化物络合物的制备方法

    公开(公告)号:US08354553B2

    公开(公告)日:2013-01-15

    申请号:US12538209

    申请日:2009-08-10

    摘要: The present invention relates to an improved preparation method of an organic-transition metal hydride as a hydrogen storage material, especially an improved preparation method of an organic-transition metal hydride containing aryl or alkyl group that facilitates safe and reversible storage of a massive amount of hydrogen. The present invention also relates to a preparation method of an organic-transition metal hydride comprising the steps of: preparing a complex reducing agent composition by reacting alkali metal, alkali earth metal or a mixture thereof and a C10 to C20 aromatic compound in aprotic polar solvent; and preparing the organic-transition metal hydride by reacting the prepared complex reducing agent composition with an organic-transition metal halide in the absence of a hydrogen source. The method has the advantages of minimizing the number and amount of byproducts by using a complex reducing agent and producing an organic-transition metal hydride safely without denaturation under more moderate reaction conditions.

    摘要翻译: 本发明涉及有机 - 过渡金属氢化物作为储氢材料的改进的制备方法,特别是改进了含有芳基或烷基的有机 - 过渡金属氢化物的制备方法,其有利于安全和可逆地储存大量的 氢。 本发明还涉及一种有机 - 过渡金属氢化物的制备方法,包括以下步骤:通过使碱金属,碱土金属或其混合物与C10-C20芳族化合物在非质子极性溶剂中反应来制备络合物还原剂组合物 ; 并通过在不存在氢源的情况下使所制备的络合物还原剂组合物与有机 - 过渡金属卤化物反应来制备有机 - 过渡金属氢化物。 该方法具有通过使用复合还原剂并且在更适中的反应条件下安全地生成有机 - 过渡金属氢化物而不变性来最小化副产物的数量和数量的优点。

    Advanced preparation method of organic-transition metal hydride complexes as hydrogen storage materials
    7.
    发明授权
    Advanced preparation method of organic-transition metal hydride complexes as hydrogen storage materials 有权
    有机 - 过渡金属氢化物络合物作为储氢材料的先进制备方法

    公开(公告)号:US07790911B2

    公开(公告)日:2010-09-07

    申请号:US12379950

    申请日:2009-03-05

    IPC分类号: C07F7/28 C01B6/00 B01D53/00

    摘要: The present invention relates to an advanced preparation method of organic-transition metal hydride used as hydrogen storage materials, the method including: preparing organic-transition metal-aluminum hydride complexes by reacting the organic-transition metal halide with metal aluminum hydride compounds; and preparing the organic-transition metal hydride by reacting the organic-transition metal aluminum hydride complexes with Lewis bases.Since the preparation method of the organic-transition metal hydride according to the present invention does not use catalysts, it has advantages that it does not cause problems due to poisoning and can prepare the organic-transition metal hydride at high yield under less stringent conditions. The hydrogen storage materials containing the organic-transition metal hydride prepared from the preparation method can safely and reversibly store a large amount of hydrogen.

    摘要翻译: 本发明涉及用作储氢材料的有机 - 过渡金属氢化物的先进制备方法,该方法包括:通过使有机 - 过渡金属卤化物与金属氢化铝化合物反应制备有机 - 过渡金属 - 氢化铝络合物; 并通过有机 - 过渡金属氢化铝络合物与路易斯碱反应来制备有机 - 过渡金属氢化物。 由于本发明的有机 - 过渡金属氢化物的制备方法不使用催化剂,因此其不会由于中毒而引起问题,并且可以在较不严格的条件下以高产率制备有机 - 过渡金属氢化物。 含有由制备方法制备的有机 - 过渡金属氢化物的储氢材料可以安全可逆地储存大量的氢。