2―[2―스티릴―6―아릴피리딘―4〔1H〕―일리덴]말로노나이트릴 유도체, 그 제조방법 및 용도
    12.
    发明公开
    2―[2―스티릴―6―아릴피리딘―4〔1H〕―일리덴]말로노나이트릴 유도체, 그 제조방법 및 용도 有权
    2- [2-苯乙烯基-6-亚氨基吡啶-4(1H) - 亚胺]马来酸衍生物,其制备和应用

    公开(公告)号:KR1020130089087A

    公开(公告)日:2013-08-09

    申请号:KR1020120010455

    申请日:2012-02-01

    Abstract: PURPOSE: A 2-[2-styryl-6-arylpyridine-4(1H)-ylidene]malononitrile derivative is provided to manufacture an optical sensor for measuring pH concentration in natural science and applied science because the intensity of fluorescence changes 30 times at pH 2-7 or pH 8-11. CONSTITUTION: A 2-[2-styryl-6-arylpyridine-4(1H)-ylidene]malononitrile derivative is denoted by chemical formula 1. A method for preparing the derivative comprises the step of reacting a compound of chemical formula 2 and a compound of chemical formula 3. A composition for a pH sensor contains the derivative as a fluorescent dye. The fluorescence intensity of the composition changes at pH 2-7 or pH 8-11.

    Abstract translation: 目的:提供2- [2-苯乙烯基-6-芳基吡啶-4(1H) - 亚基]丙二腈衍生物,用于制造用于测量自然科学和应用科学中pH浓度的光学传感器,因为荧光强度在pH值变化30倍 2-7或pH 8-11。 构成:化学式1表示2- [2-苯乙烯基-6-芳基吡啶-4(1H) - 亚基]丙二腈衍生物。制备该衍生物的方法包括使化学式2的化合物与化合物 的化学式3.用于pH传感器的组合物含有作为荧光染料的衍生物。 组合物的荧光强度在pH 2-7或pH8-11变化。

    루테늄(Ⅱ) 폴리피리딜 착화합물, 그 제조방법 및 용도
    13.
    发明授权
    루테늄(Ⅱ) 폴리피리딜 착화합물, 그 제조방법 및 용도 失效
    钌II多吡啶基配合物及其制备及应用

    公开(公告)号:KR100960688B1

    公开(公告)日:2010-05-31

    申请号:KR1020080014673

    申请日:2008-02-19

    Abstract: 본 발명은 수소이온의 농도에 따라 형광특성이 변하는 하기 화학식 1로 표시되는 루테늄(II) 폴리피리딜 착화합물, 이의 제조방법, 이를 인지물질로 포함하는 pH센서용 조성물 및 이를 형광염료로 포함하는 pH센서에 관한 것이다.
    [화학식 1]

    [상기 화학식 1에서, R은 수소 또는 (C1-C4)알킬이고, X는 무기 또는 유기산으로부터 유래한 1가의 음이온이다.]
    본 발명의 화학식 1의 루테늄(II) 폴리피리딜 착화합물은 수소이온 농도를 감지할 수 있는 광학 센서용 조성물, 광학 센서에 이용될 수 있다.
    수소이온, pH, 형광센서, pH 센서, 루테늄 착화합물, 루테늄 폴리피리딜 착화합물, 형광염료

    루테늄(Ⅱ) 폴리피리딜 착화합물, 그 제조방법 및 용도
    15.
    发明公开
    루테늄(Ⅱ) 폴리피리딜 착화합물, 그 제조방법 및 용도 失效
    (II)聚吡啶复合物,其制备和应用

    公开(公告)号:KR1020090089490A

    公开(公告)日:2009-08-24

    申请号:KR1020080014673

    申请日:2008-02-19

    CPC classification number: C07F15/0053 G01N21/80

    Abstract: A ruthenium II polypyridyl complex is provided to produce a fluorescence dye of pH sensor and composition for pH sensor of which fluorescence intensity changes in the range of pH 2 - 10. A ruthenium II polypyridyl complex is denoted by the chemical formula 1. In the chemical 1, R is hydrogen or alkyl of C1-C4, R is hydrogen, methyl, ethyl, n-propyl, i-propyl, n-butyl, i-butyl or t-butyl, and X is selected from Cl-, Br-, I-, NO3-, CN-, ClO4-, CH3CO2-, CF3CO2-, CF3SO3-, p-(CH3)C6H4SO3-, BF4- or PF6-.

    Abstract translation: 提供钌II多吡啶基复合物以产生pH传感器的荧光染料和用于pH传感器的组合物,其荧光强度在pH2-10的范围内变化。钌II多吡啶基复合物由化学式1表示。在化学式 1,R是氢或C1-C4的烷基,R是氢,甲基,乙基,正丙基,异丙基,正丁基,异丁基或叔丁基,X选自Cl-,Br- ,I - ,NO 3 - ,CN-,ClO 4 - ,CH 3 CO 2 - ,CF 3 CO 2 - ,CF 3 SO 3 - ,对(CH 3)6 H 4 SO 3 - ,BF 4 - 或PF 6 - 。

    4―[1H―인덴―2(3H)―일리덴]―2―스티릴―1,4―다이하이드로피리딘 유도체, 그 제조방법 및 용도
    16.
    发明授权
    4―[1H―인덴―2(3H)―일리덴]―2―스티릴―1,4―다이하이드로피리딘 유도체, 그 제조방법 및 용도 有权
    4- [1H-吲哚-2(3H) - 基] -2-苯基-1,4-二氢吡啶衍生物,其制备和应用

    公开(公告)号:KR101294800B1

    公开(公告)日:2013-08-08

    申请号:KR1020120010451

    申请日:2012-02-01

    Abstract: PURPOSE: A 4-[1H-indene-2(3H)-ylidene]-2-styryl-1,4-dihydropyridine derivative is provided to have a turn-off type switch property and to manufacture an optical sensor for measuring the concentration of moisture in food and chemical industries. CONSTITUTION: A 4-[1H-indene-2(3H)-ylidene]-2-styryl-1,4-dihydropyridine derivative is denoted by chemical formula 1. A method for preparing the derivative comprises the step of condensing a benzaldehyde derivative of chemical formula 3 with a 4-[1H-inden-2(3H)-ylidene]-1,4-dihydropyridine compound of chemical formula 2. An optical moisture sensor contains the derivative as a fluorescent dye. A composition for the sensor contains the derivative as a fluorescent dye.

    Abstract translation: 目的:提供4- [1H-茚-2(3H) - 亚基] -2-苯乙烯基-1,4-二氢吡啶衍生物以具有断开型开关特性并制造用于测量浓度的光学传感器 食品和化工行业的水分。 构成:4- [1H-茚-2(3H) - 亚基] -2-苯乙烯基-1,4-二氢吡啶衍生物由化学式1表示。制备该衍生物的方法包括将 化学式3与化学式2的4- [1H-茚-2(3H) - 亚基] -1,4-二氢吡啶化合物。光学水分传感器含有作为荧光染料的衍生物。 用于传感器的组合物含有作为荧光染料的衍生物。

    2-[2-스티릴피리딘-4(1H)-일리덴]말로노나이트릴 유도체, 그 제조방법 및 용도
    17.
    发明公开
    2-[2-스티릴피리딘-4(1H)-일리덴]말로노나이트릴 유도체, 그 제조방법 및 용도 有权
    2-(2-苯乙烯基吡啶-4(1H) - L E E E LE LE LE LE S S S S S S S S S S S S S S S S S S S S

    公开(公告)号:KR1020100112858A

    公开(公告)日:2010-10-20

    申请号:KR1020090031361

    申请日:2009-04-10

    Inventor: 김형진 허준

    Abstract: PURPOSE: A 2-[2-styryl pyridine-4(1H)-ylidene]malononitrile derivative of which fluorescence characteristic changes is provided to use in composition for an optical sensor and the optical sensor. CONSTITUTION: A 2-[2-styryl pyridine-4(1H)-ylidene]malononitrile derivative is denoted by chemical formula 1. The 2-[2-styryl pyridine-4(1H)-ylidene]malononitrile derivative is prepared by condensing benzaldehyde derivative of chemical formula 4 with 2-[2-methylpyridine-4(1H)-ylidene]malononitrile derivative. A 2-[2-methylpyridine-4(1H)-ylidene]malononitrile derivative of chemical formula 2 is prepared by reacting a primary amine derivative of chemical formula 5 with 2-[2-methyl-4H-pyrane-4-ylidene]malononitrile derivative of chemical formula 4. A composition for sensing pH concentration contains 2-[2-styrylpyridine-4(1H)-ylidene]malononitrile derivative as a fluorescent dye.

    Abstract translation: 目的:提供荧光特性变化的2- [2-苯乙烯基吡啶-4(1H) - 亚基]丙二腈衍生物用于光学传感器和光学传感器的组成。 构成:2- [2-苯乙烯基吡啶-4(1H) - 亚基]丙二腈衍生物由化学式1表示。2- [2-苯乙烯基吡啶-4(1H) - 亚基]丙二腈衍生物通过将苯甲醛 化学式4的衍生物与2- [2-甲基吡啶-4(1H) - 亚基]丙二腈衍生物。 化学式2的2- [2-甲基吡啶-4(1H) - 亚基]丙二腈衍生物通过使化学式5的伯胺衍生物与2- [2-甲基-4H-吡喃-4-亚基]丙二腈 化学式4的衍生物。用于感测pH浓度的组合物含有2- [2-苯乙烯基吡啶-4(1H) - 亚基]丙二腈衍生物作为荧光染料。

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