CN111579542A - Application of derivative - Google Patents
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Abstract
The invention discloses application of a derivative, and belongs to the field of compounds. The method comprises the first step of reacting 2-aminoanthraquinone with chloroacetyl chloride in the presence of an alkaline reagent to obtain a compound II; and secondly, reacting the compound II with m-phenylenediamine in the presence of an alkaline reagent to obtain a compound III. The anthraquinone derivative provided by the invention is simple in preparation method, and the anthraquinone derivative is high in sensitivity when being used as a fluorescence chemical sensor.
Description
The application is as follows: 2019-12-20, with the application number: 201911328105.9, the name is: a novel anthraquinone derivative, a synthetic method and a divisional application of an invention patent of application.
Technical Field
The invention relates to the field of compounds, in particular to application of anthraquinone derivatives.
Background
Copper is the third most abundant transition metal element in the human body after iron and zinc. Cu2+The proper amount of the composition in human body is beneficial to maintaining the normal work of the body. Cu2+Can participate in enzyme reaction, enzyme transcription and some redox processes in vivo, and is also closely related to physiological reaction of human under stress and panic. But if Cu is present in vivo2+The abnormal metabolism of (a) may induce a series of diseases such as Menkes ' syndrome, Wilsom ' syndrome, familial muscular atrophy, Alzheimer's disease, etc. Therefore, a method for detecting Cu with high sensitivity and high selectivity is designed and developed2+The method has important significance.
Disclosure of Invention
The invention provides an anthraquinone derivative, a synthesis method and application aiming at the existing technical problems.
The purpose of the invention can be realized by the following technical scheme:
an anthraquinone derivative, wherein the structure of the anthraquinone derivative is shown as a compound III:
the reaction route of the preparation method of the anthraquinone derivative is as follows:
in some specific embodiments, the method comprises the steps of:
firstly, 2-aminoanthraquinone reacts with chloroacetyl chloride in the presence of an alkaline reagent to obtain a compound II;
and secondly, reacting the compound II with m-phenylenediamine in the presence of an alkaline reagent to obtain a compound III.
The method comprises the following steps: in the first reaction step: the reaction solvent is at least one of dichloromethane, chloroform and tetrahydrofuran.
The method comprises the following steps: the first step of reaction is carried out under the condition of alkaline reagent, and the alkaline reagent is at least one of 4-dimethylamino pyridine, pyridine and triethylamine.
The method comprises the following steps: the mol ratio of the 2-aminoanthraquinone to the chloracetyl chloride is 1: 1-1.5, wherein the molar ratio of the 2-aminoanthraquinone to the alkaline reagent is 1:1 to 10.
The method comprises the following steps: in the second reaction step: the molar ratio of the compound II to the m-phenylenediamine is 2-3: 1, and the molar ratio of the m-phenylenediamine to the alkaline reagent is 1:1 to 5.
The method comprises the following steps: in the second reaction step: the reaction solvent is at least one of acetonitrile, dichloromethane and ethanol; the alkaline reagent is at least one of potassium iodide, N-diisopropylethylamine, anhydrous potassium carbonate, 4-dimethylaminopyridine, pyridine and triethylamine.
The technical scheme of the invention is as follows: the anthraquinone derivative is used as a fluorescent chemical sensor for detecting Cu2+The use of (1).
The technical scheme of the invention is as follows: the anthraquinone derivative is used as a photochemical sensor for detecting Cu2+The use of (1).
The invention has the beneficial effects that:
the anthraquinone derivative provided by the invention is simple in preparation method, and the anthraquinone derivative is high in sensitivity when being used as a fluorescence chemical sensor.
Drawings
FIG. 1 shows probe molecules PNDA (example 1) vs Cu2+Selective absorption spectrum identification.
FIG. 2 is Cu2+Absorbance spectrum titration plot for probe molecule PNDA (example 1).
FIG. 3 is a graph of probe molecules PNDA (example 1) vs. Cu2+Selective fluorescence spectrum identification.
FIG. 4 is Cu2+Fluorescence spectrum titration plot for probe molecule PNDA (example 1).
FIG. 5 shows Cu2+Graph of the effect of reaction time with probe molecule PNDA (example 1) on the fluorescence intensity of the solution.
FIG. 6 shows the selective recognition of Cu for probe PNDA (example 1) in the presence of other coexisting metal ions in solution2+Influence graph of (c).
FIG. 7 shows the selective recognition of Cu by probe PNDA (example 1) at different pH values2+Influence graph of (c).
FIG. 8 shows the probe PNDA in different Cu2+Linear plot of fluorescence intensity at concentration.
Detailed Description
The invention is further illustrated by the following examples, without limiting the scope of the invention:
example 1
1. Synthesis of Compound II
2-aminoanthraquinone (2.23g, 10mmol), 150mL of dichloromethane and 4-dimethylaminopyridine (1.22g, 10mmol) are added in sequence to a 500mL three-neck flask, the mixture is fully cooled in an ice salt water bath, 50mL of dichloromethane solution dissolved with chloroacetyl chloride (0.8mL, 10mmol) is slowly dripped into the fully stirred three-neck flask by using a constant pressure funnel, the temperature of the reaction solution in the three-neck flask is controlled not to exceed 0 ℃, after the dripping is finished, the reaction is continuously carried out in the ice salt water bath for 6h, after the reaction is finished, the pH value of the reaction solution is adjusted to about 9 by using 0.1mol/L NaOH solution, then the reaction solution is extracted by using dichloromethane (3 × 25mL), the organic phases are combined and washed by using water (3 × 25mL), and then anhydrous Na is used2SO4Dry overnight. After filtration, the filtrate was rotary evaporated to remove the organic solvent to give the product ii 2.8g, yield: 93.6%, purity: 99.36 percent.
Elemental analysis: (%) for C16H10NO3Cl calculated: c64.12; h3.36; n4.67, found: c64.87; h3.33; and (4) N4.59.
1H NMR(500MHz,CDCl3,TMS):=10.41(s,1H),8.31(t,J=7.0,2H),8.16(s,1H),7.96-7.92(m,2H),7.84(d,J=7.2,2H),4.37(s,2H)ppm.
In a 250mL flask, the contents of the flask,m-phenylenediamine (1.08g, 10mmol), potassium iodide (3.32mg, 0.02mmol) and N, N-diisopropylethylamine (20mmol) were dissolved in 100mL of acetonitrile and N was passed through2Under the conditions of reflux and stirring, slowly dropwise adding 50mL of acetonitrile solution containing a compound II (5.98g, 20mmol) by using a constant-pressure funnel, controlling the dropwise adding within 1h, continuously refluxing and reacting for 20h after the dropwise adding is finished, cooling the reaction liquid to room temperature after the reaction is finished, pouring the reaction liquid into water, extracting by using dichloromethane (3 × 25mL), combining organic phases, washing by using saturated NaCl solution (3 × 25mL), and using anhydrous Na for washing the organic phase2SO4Dry overnight. After filtration, the filtrate was rotary evaporated to remove the organic solvent to give 5.88g of product iii (PNDA), yield: 92.7%, purity: 99.28 percent.
Elemental analysis: (%) for C38H26N4O6 calculated: c71.92; h4.13; n8.83, found: c71.79; h4.08; and (8) N8.97.
1H NMR(500MHz,CDCl3,TMS):=10.25(s,2H),8.30(t,J=7.2,4H),8.14(s,2H),7.94-7.89(m,4H),7.85(d,J=7.2,4H),7.05(t,J=7.0,1H),6.27(d,J=7.2,2H),5.77(s,1H),4.81(t,J=7.0,2H),3.92(d,J=7.2,4H)ppm.
Example 2
2-aminoanthraquinone (2.23g, 10mmol), 150mL chloroform and pyridine (5mL, 62mmol) are added in sequence to a 250mL three-necked flask, the mixture is fully cooled in an ice-salt water bath, 50mL chloroform solution dissolved with chloroacetyl chloride (0.8mL, 10mmol) is slowly dripped into the fully stirred three-necked flask by using a constant pressure funnel, the temperature of the reaction solution in the three-necked flask is controlled not to exceed 0 ℃, after the dripping is finished, the reaction is continued in the ice-salt water bath for 6h, after the reaction is finished, the pH value of the reaction solution is adjusted to about 9 by using 0.1mol/L NaOH solution, then dichloromethane (3 × 25mL) is used for extracting the reaction solution, organic phases are combined and washed by using water (3 × 25mL), and then anhydrous Na is used for washing2SO4Dry overnight. After filtration, the filtrate was rotary evaporated to remove the organic solvent to give the product ii 2.73g, yield: 91.3%, purity: 99.12 percent.
In a 250mL flask, m-phenylenediamine (1.08g, 10mmol), potassium iodide (3.32mg, 0.02mmol) and triethylamine (20mmol) were dissolved in 100mL of dichloromethane, and N was passed through2Under the conditions of reflux and stirring, a constant-pressure funnel is used for slowly dripping 50mL of dichloromethane solution dissolved with a compound II (5.98g, 20mmol) for 1h, the dripping is controlled to be finished, the reflux reaction is continued for 20h after the dripping is finished, the reaction liquid is cooled to room temperature after the reaction is finished, the reaction liquid is poured into water, then dichloromethane (3 × 25mL) is used for extraction, the organic phase is combined and washed by saturated NaCl solution (3 × 25mL), and the organic phase is washed by anhydrous Na2SO4Dry overnight. After filtration, the filtrate was rotary evaporated to remove the organic solvent to give 5.71g of product iii (PNDA), yield: 90.1%, purity: 99.21 percent.
Example 3
2-aminoanthraquinone (2.23g, 10mmol), 150mL tetrahydrofuran and triethylamine (5mL, 46mmol) are added in sequence into a 250mL three-neck flask, the mixture is fully cooled in an ice-salt water bath, 50mL tetrahydrofuran solution dissolved with chloroacetyl chloride (0.8mL, 10mmol) is slowly dripped into the fully stirred three-neck flask by using a constant pressure funnel, the temperature of the reaction solution in the three-neck flask is controlled not to exceed 0 ℃, after the dripping is finished, the reaction is continued in the ice-salt water bath for 6h, after the reaction is finished, the pH value of the reaction solution is adjusted to about 9 by using 0.1mol/L NaOH solution, then dichloromethane (3 × 25mL) is used for extracting the reaction solution, organic phases are combined and washed by using water (3 × 25mL), and anhydrous Na is used for washing2SO4Dry overnight. After filtration, the filtrate was rotary evaporated to remove the organic solvent to give the product ii 2.65g, yield: 88.6%, purity: 99.15 percent.
In a 250mL flask, m-phenylenediamine (1.08g, 10mmol), potassium iodide (3.32mg, 0.02mmol) and anhydrous potassium carbonate (20mmol) were dissolved in 100mL of ethanol, and N was introduced thereinto2Under the conditions of reflux and stirring, slowly dropwise adding 50mL of ethanol solution containing compound II (5.98g, 20mmol) by using a constant-pressure funnel, controlling the dropwise adding within 1h, continuously refluxing and reacting for 20h after the dropwise adding is finished, cooling the reaction liquid to room temperature after the reaction is finished, pouring the reaction liquid into water, extracting by using dichloromethane (3 × 25mL), combining organic phases, washing by using saturated NaCl solution (3 × 25mL), and using anhydrous Na for washing the organic phase2SO4 was dried overnight. After filtration, the filtrate was rotary evaporated to remove the organic solvent to give 5.62g of product iii (PNDA), yield: 88.6% purity:99.07%。
Property test
1. Absorption spectrum experiment
Anthraquinone derivative PNDA vs Cu2+Identification of absorption spectra
FIG. 1 is a diagram of probe molecules PNDA (example 1) vs. Cu2+Selective absorption spectrum identification. 10. mu.L of a metal ion solution (Ca) having a concentration of 0.1mol/L (1-fold molar mass) was added to 10mL of a probe molecule PNDA solution having a concentration of 0.1mmol/L, respectively2+、Na+、Ag+、Mg2+、Co2+、Al3+、Hg2+、Ni2+、K+、Cd2+、Pb2+、Zn2+、Cu2+). The solution system used in the experiment was a mixed solution of acetonitrile/water (3:1, v: v), and the absorption spectrum was measured on an Shimadzu UV-2450 ultraviolet spectrophotometer.
From FIG. 1, it can be seen that the absorption of the probe molecule PNDA (example 1) in the mixed solution of acetonitrile/water (3:1, v: v) is about 373nm, and when we add excessive metal ions into the probe molecule solution, we find that only after adding Cu2+Then, the absorption red of the solution is shifted to about 425nm, the color of the solution is changed from yellow green to orange yellow, and when other metal ions are added into the probe molecule solution, the phenomenon does not occur, which shows that the absorption spectrum of the probe molecule to Cu2+Has unique response.
FIG. 2 is Cu2+Absorbance spectrum titration plot for probe molecule PNDA (example 1). 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9, 1.0, 1.2, 1.5, 2.0 times the molar amount of Cu is added to 10mL of probe PNDA solution with the concentration of 0.1mmol/L in sequence2+. The solution system used in the experiment was a mixed solution of acetonitrile/water (3:1, v: v), and the absorption spectrum was measured on an Shimadzu UV-2450 ultraviolet spectrophotometer. As can be seen from FIG. 2, with Cu2+The absorption wavelength of the solution is gradually red-shifted from 373nm to 425nm when Cu is added2+After the addition amount reaches 1 time of the molar amount of the probe molecules, the absorption wavelength of the solution does not move any more, and the intensity of the peak is basically unchanged. This indicates that the probe molecules PNDA and PNDACu2+Is 1:1 coordinated.
2. Fluorescence spectrum experiment
Anthraquinone derivative PNDA vs Cu2+Fluorescent identification of
FIG. 3 is a graph of probe molecules PNDA (example 1) vs. Cu2+Selective fluorescence spectrum identification. Probe molecule PNDA is dissolved in acetonitrile/water (3:1, v: v) mixed solution to prepare solution with concentration of 10 μmol/L, and metal ions (Ca) with 1 time of molar weight are added into the solution respectively2+、Na+、Ag+、Mg2+、Co2+、Al3+、Hg2+、Ni2+、K+、Cd2+、Pb2+、Zn2+、Cu2+). The excitation wavelength was 420nm, and the fluorescence spectrum of the solution was measured. As can be seen from FIG. 3, the probe molecule solution has a very weak fluorescence emission peak only at 550nm when Cu is added2+Then, a strong fluorescence emission peak appears at 490nm in the solution, but the phenomenon does not occur when other metal ions are added, which indicates that the probe molecule is applied to Cu2+Exhibits very strong fluorescent selective recognition. The solution system used in the experiment was a mixed solution of acetonitrile/water (3:1, v: v), and the fluorescence spectrum was measured on an AMINCO Bowman series 2 fluorescence spectrometer.
FIG. 4 is Cu2+Fluorescence spectrum titration plot for probe molecule PNDA (example 1). To a 10. mu. mol/L acetonitrile/water (3:1, v: v) mixed solution of the probe molecule PNDA, 0.1, 0.2, 0.3, 0.4, 0.5, 0.6, 0.7, 0.8, 0.9, 1.0, 1.2, 1.5, 2.0 times the molar amount of Cu was added2+. Excitation at 420nm, the emission spectrum of the solution was measured, as shown with Cu2+Is increased, a new fluorescence emission peak appears at 490nm, and the intensity of the fluorescence emission peak is changed with Cu2+When Cu is added, the strength is increased continuously2+When the amount of the probe molecules is 1-fold molar weight, the emission peak intensity at 490nm is not substantially increased.
FIG. 5 shows Cu2+Graph of the effect of reaction time with probe molecule PNDA (example 1) on the fluorescence intensity of the solution. In acetonitrile/water (3:1, v: v) at 10. mu. mol/L of probe molecule PNDAAdding 1 time of molar amount of Cu into the mixed solution2+. The fluorescence intensity of the solution was recorded at 0, 0.5, 1.0, 1.5, 2.0, 2.5, 3.0, 3.5, 4.0, 4.5, 5.0 minutes at an excitation wavelength of 420nm and an emission wavelength of 490nm, respectively. As shown in the figure, Cu is added into a probe molecule PNDA solution2+After 2 minutes, the fluorescence intensity reached a maximum and remained essentially constant over time.
FIG. 6 shows the selective recognition of Cu for probe PNDA (example 1) in the presence of other coexisting metal ions in solution2+Influence graph of (c). To a 10. mu. mol/L acetonitrile/water (3:1, v: v) mixed solution of probe molecules PNDA, metal ions (Ca) in an amount of 10 times the molar amount were added2+、Na+、Ag+、Mg2+、Co2+、Al3+、Hg2+、Ni2+、K+、Cd2+、Pb2+、Zn2+) Measuring the fluorescence intensity of the solution at an excitation wavelength of 420nm and an emission wavelength of 490nm, and adding 1-fold molar amount of Cu into the solution2 +The fluorescence intensity of the solution was measured at an excitation wavelength of 420nm and an emission wavelength of 490nm, and it can be seen from FIG. 6 that when other metal ions are present in large amounts in the solution, the probe molecules PNDA are paired with Cu2+Is not affected.
FIG. 7 shows the selective recognition of Cu by probe PNDA (example 1) at different pH values2+Influence graph of (c). Adjusting the pH value of a mixed solution of 10 mu mol/L acetonitrile/water (3:1, v: v) of the probe molecule PNDA by using hydrochloric acid or sodium hydroxide solutions with different concentrations respectively, and measuring the fluorescence intensity of the probe solution under the conditions of an excitation wavelength of 420nm and an emission wavelength of 490 nm; then adding 1 time of molar weight of Cu into the solution2+And measuring the fluorescence intensity of the solution under the conditions of excitation wavelength of 420nm and emission wavelength of 490 nm. As can be seen from FIG. 7, the probe molecule pairs Cu in the pH range of 5-102+All have good fluorescence response and are relatively stable, which shows that the probe can detect Cu in wider environment2+。
FIG. 8 shows the probe PNDA (example 1) in different Cu2+Line of concentration and fluorescence intensityAnd (4) a sexual relationship diagram. It can be seen from the figure that when Cu is added2+The concentration showed good linear relationship in the range of 0.05-0.6mmol/L (R2 ═ 0.9983), and the ordinate I is the probe solution added with Cu2+The fluorescence intensity measured thereafter, I0For probe solution without adding Cu2+The fluorescence intensity measured thereafter, the detection limit calculated using the 3. sigma. IUPAC standard was 2.37 × 10-7mol/L。
Claims (4)
1. Derivative used as non-disease diagnosis fluorescent chemical sensor for detecting Cu2+The non-disease diagnostic use of (a), characterized by: the anthraquinone derivative is prepared by the following method
Firstly, 2-aminoanthraquinone reacts with chloroacetyl chloride in the presence of an alkaline reagent to obtain a compound II;
secondly, reacting the compound II with m-phenylenediamine in the presence of an alkaline reagent to obtain a compound III;
wherein: the reaction solvent is at least one of dichloromethane, chloroform and tetrahydrofuran;
in the first step, the mol ratio of the 2-aminoanthraquinone to the chloracetyl chloride is 1: 1-1.5, wherein the molar ratio of the 2-aminoanthraquinone to the alkaline reagent is 1: 1-10;
in the second reaction step: the molar ratio of the compound II to the m-phenylenediamine is 2-3: 1, and the molar ratio of the m-phenylenediamine to the alkaline reagent is 1:1 to 5.
2. Use according to claim 1, characterized in that: the first step of reaction is carried out under the condition of an alkaline reagent, and the alkaline reagent is at least one of 4-dimethylamino pyridine, pyridine and triethylamine.
3. Use according to claim 1, characterized in that: in the second reaction step: the reaction solvent is at least one of acetonitrile, dichloromethane and ethanol; the alkaline reagent is at least one of N, N-diisopropylethylamine, anhydrous potassium carbonate, 4-dimethylaminopyridine, pyridine and triethylamine.
4. Use according to claim 1, characterized in that: anthraquinone derivative as photochemical sensor for detecting Cu2+Non-disease diagnostic applications in (1).
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Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04338595A (en) * | 1991-05-15 | 1992-11-25 | Konica Corp | Ink sheet and image recording material for melt type thermal transfer recording |
US20060128025A1 (en) * | 2004-12-15 | 2006-06-15 | Banavali Rajiv M | Method for monitoring degradation of lubricating oils |
WO2012121973A1 (en) * | 2011-03-04 | 2012-09-13 | Life Technologies Corporation | Compounds and methods for conjugation of biomolecules |
WO2013175002A2 (en) * | 2012-05-24 | 2013-11-28 | L'oreal | Anionic dye or brightener bearing an ammonium or phosphonium counterion, dye composition comprising them and process for dyeing keratin fibres using these dyes |
CN105223176A (en) * | 2015-10-08 | 2016-01-06 | 河南师范大学 | One utilizes Isosorbide-5-Nitrae-dihydroxy-9,10-anthraquinone shrink poplar hydrazide compound to detect the method for copper ion as fluorescence probe |
CN105352920A (en) * | 2015-10-08 | 2016-02-24 | 河南师范大学 | Method using 1,4-dihydroxy-9,10-anthraquinone thiosemicarbazone compound as fluorescent probe to detect copper ions |
CN106045878A (en) * | 2016-05-12 | 2016-10-26 | 山西大学 | Anthraquinone derivative and synthetic method thereof and application of anthraquinone derivative in detection of Cu<2+> |
CN108164448A (en) * | 2017-12-27 | 2018-06-15 | 南京晓庄学院 | A kind of anthraquinone derivative and synthetic method and application |
CN108358815A (en) * | 2018-03-30 | 2018-08-03 | 南京晓庄学院 | A kind of Cu2+The preparation method and application of fluorescence probe |
CN109232394A (en) * | 2018-10-30 | 2019-01-18 | 四川中科微纳科技有限公司 | A kind of fluorescent molecule, preparation method and application identifying copper ion |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1986000892A1 (en) * | 1984-08-01 | 1986-02-13 | Rudolf Biber | New compounds having an immunizing activity |
RU2246495C1 (en) * | 2003-11-04 | 2005-02-20 | Государственное образовательное учреждение высшего профессионального образования "Ивановский государственный химико-технологический университет" (ГОУВПО "ИГХТУ") | Tetra-6-(para-sulfophenylene)-anthraquinone porphyrazine metal chelates |
KR100957058B1 (en) * | 2008-04-23 | 2010-05-13 | 고려대학교 산학협력단 | Derivative of Anthraquinone capable of using Cu II selectively and manufacturing method thereof |
CN105820811B (en) * | 2016-04-28 | 2017-03-08 | 南京晓庄学院 | A kind of fluorescence probe and synthetic method and its application |
CN108863974B (en) * | 2018-01-31 | 2020-07-17 | 南京晓庄学院 | Probe for detecting zinc ions |
CN109232558B (en) * | 2018-03-20 | 2020-04-03 | 南京晓庄学院 | For detecting Cu2+Derivatives of (5) |
CN111704557B (en) * | 2019-12-20 | 2021-02-02 | 南京晓庄学院 | Derivative |
-
2019
- 2019-12-20 CN CN202010590375.3A patent/CN111704557B/en not_active Expired - Fee Related
- 2019-12-20 CN CN202010589139.XA patent/CN111718276B/en not_active Expired - Fee Related
- 2019-12-20 CN CN201911328105.9A patent/CN110922338B/en not_active Expired - Fee Related
- 2019-12-20 CN CN202010589147.4A patent/CN111579542B/en not_active Expired - Fee Related
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH04338595A (en) * | 1991-05-15 | 1992-11-25 | Konica Corp | Ink sheet and image recording material for melt type thermal transfer recording |
US20060128025A1 (en) * | 2004-12-15 | 2006-06-15 | Banavali Rajiv M | Method for monitoring degradation of lubricating oils |
WO2012121973A1 (en) * | 2011-03-04 | 2012-09-13 | Life Technologies Corporation | Compounds and methods for conjugation of biomolecules |
WO2013175002A2 (en) * | 2012-05-24 | 2013-11-28 | L'oreal | Anionic dye or brightener bearing an ammonium or phosphonium counterion, dye composition comprising them and process for dyeing keratin fibres using these dyes |
CN105223176A (en) * | 2015-10-08 | 2016-01-06 | 河南师范大学 | One utilizes Isosorbide-5-Nitrae-dihydroxy-9,10-anthraquinone shrink poplar hydrazide compound to detect the method for copper ion as fluorescence probe |
CN105352920A (en) * | 2015-10-08 | 2016-02-24 | 河南师范大学 | Method using 1,4-dihydroxy-9,10-anthraquinone thiosemicarbazone compound as fluorescent probe to detect copper ions |
CN106045878A (en) * | 2016-05-12 | 2016-10-26 | 山西大学 | Anthraquinone derivative and synthetic method thereof and application of anthraquinone derivative in detection of Cu<2+> |
CN108164448A (en) * | 2017-12-27 | 2018-06-15 | 南京晓庄学院 | A kind of anthraquinone derivative and synthetic method and application |
CN108358815A (en) * | 2018-03-30 | 2018-08-03 | 南京晓庄学院 | A kind of Cu2+The preparation method and application of fluorescence probe |
CN109232394A (en) * | 2018-10-30 | 2019-01-18 | 四川中科微纳科技有限公司 | A kind of fluorescent molecule, preparation method and application identifying copper ion |
Non-Patent Citations (4)
Title |
---|
ELENA RANYUK 等: "Rational design of aminoanthraquinones for colorimetric detection of heavy metal ions in aqueous solution", 《DALTON TRANSACTIONS》 * |
NAVNEET KAUR 等: "Aminoanthraquinone-based chemosensors: colorimetric molecular logic mimicking molecular trafficking and a set–reset memorized device", 《DALTON TRANSACTIONS》 * |
XIN-GUI LI 等: "Synthesis and Multifunctionality of Self-Stabilized Poly(aminoanthraquinone) Nanofibrils", 《THE JOURNAL OF PHYSICAL CHEMISTRY C》 * |
王振杰 等: "一种蒽醌水杨醛席夫碱的合成及其Cu(Ⅱ)离子识别", 《南昌大学学报(理科版)》 * |
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CN110922338B (en) | 2020-07-31 |
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