CN102533247B - A kind of containing dysprosium fluorescent crystal and preparation method thereof - Google Patents
A kind of containing dysprosium fluorescent crystal and preparation method thereof Download PDFInfo
- Publication number
- CN102533247B CN102533247B CN201010602188.9A CN201010602188A CN102533247B CN 102533247 B CN102533247 B CN 102533247B CN 201010602188 A CN201010602188 A CN 201010602188A CN 102533247 B CN102533247 B CN 102533247B
- Authority
- CN
- China
- Prior art keywords
- carboxylic acid
- fluorescent crystal
- pyrazine carboxylic
- dysprosium
- crystal
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000013078 crystal Substances 0.000 title claims abstract description 15
- KBQHZAAAGSGFKK-UHFFFAOYSA-N dysprosium atom Chemical compound [Dy] KBQHZAAAGSGFKK-UHFFFAOYSA-N 0.000 title claims abstract description 12
- 229910052692 Dysprosium Inorganic materials 0.000 title claims abstract description 11
- 238000002360 preparation method Methods 0.000 title description 2
- NIPZZXUFJPQHNH-UHFFFAOYSA-N pyrazine-2-carboxylic acid Chemical compound OC(=O)C1=CN=CC=N1 NIPZZXUFJPQHNH-UHFFFAOYSA-N 0.000 claims abstract description 13
- 125000006850 spacer group Chemical group 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 8
- 238000006243 chemical reaction Methods 0.000 abstract description 6
- 239000002904 solvent Substances 0.000 abstract description 6
- 150000001875 compounds Chemical class 0.000 abstract description 5
- 230000015572 biosynthetic process Effects 0.000 abstract description 3
- 238000003786 synthesis reaction Methods 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 3
- 238000010438 heat treatment Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 229910052761 rare earth metal Inorganic materials 0.000 description 11
- 238000000034 method Methods 0.000 description 4
- 150000002910 rare earth metals Chemical class 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- -1 aromatic ring carboxylic acid Chemical class 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000004020 luminiscence type Methods 0.000 description 2
- 239000000376 reactant Substances 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002189 fluorescence spectrum Methods 0.000 description 1
- 239000007850 fluorescent dye Substances 0.000 description 1
- 238000001215 fluorescent labelling Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 239000013110 organic ligand Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000010792 warming Methods 0.000 description 1
Landscapes
- Luminescent Compositions (AREA)
- Plural Heterocyclic Compounds (AREA)
Abstract
A kind of dysprosium fluorescent crystal that contains relates to a kind of compound [Dy (L)
3(H
2o)
2]
n6nH
2o (wherein L is 2-pyrazine carboxylic acid).This compound adopts solvent thermal reaction legal system standby, with Dy (Ac)
34H
2o and 2-pyrazine carboxylic acid, also prepares single crystal by reacting by heating synthesis after adding distil water simultaneously.This compound can be applied to manufacturing fluorescent material.
Description
Art
Patent of the present invention relates to a kind of containing dysprosium fluorescent crystal [Dy (2-pyrazine carboxylic acid)
3(H
2o)
2]
n6nH
2o.
Background technology
The development degree of material, information and energy three industries has been acknowledged as the important symbol of a national overall national strength power, and wherein material is again the basic substance of information and energy industry.The generation of each important novel material is all the milestone of human social development process.This century, one of most important research field was exactly the research and development of novel material.Rare-earth luminescent material, as a kind of important material, plays a part abnormal important in contemporary luminescent material and biological fluorescent labeling field.
In general, strong fluorescence can be sent time f-f charge transtion occurs rare earth.But the uptake factor of rare earth ion is usually lower, thus rare earth ion is caused to be difficult to luminescence or luminescence is more weak.In order to improve the uptake factor of rare earth ion, we adopt the organic ligand with conjugated structure as aromatic ring carboxylic acid etc. and rare-earth ion coordination, will pass to rare earth ion after light energy absorption, make rare earth ion can be luminous.2-pyrazine carboxylic acid is a kind of aromatic ring carboxylic acid with conjugated structure, and it can with the effective coordination of rare earth ion and by the transmission ofenergy of absorption to rare earth ion.Therefore we adopt the method that 2-pyrazine carboxylic acid and rare earth dysprosium ion react, and have synthesized one containing dysprosium fluorescent crystal.
Summary of the invention
The object of patent of the present invention will synthesize one containing dysprosium fluorescent crystal.For this reason, need to select suitable raw material to carry out building-up reactions.
We adopt solvent thermal reaction method for this reason, with Dy (Ac)
34H
2o and 2-pyrazine carboxylic acid, synthesizes novel containing dysprosium fluorescent crystal [Dy (2-pyrazine carboxylic acid) by reacting by heating after adding distil water
3(H
2o)
2]
n6nH
2o.
Novel containing dysprosium fluorescent crystal [Dy (2-pyrazine carboxylic acid)
3(H
2o)
2]
n6nH
2o tool has the following advantages: reaction process does not introduce impurity, prepares simple; Reaction conditions is gentle, equipment that need not be complicated; Can directly obtain body monocrystalline, need not further growth monocrystalline.
Embodiment
Embodiment 1, about containing dysprosium fluorescent crystal [Dy (2-pyrazine carboxylic acid)
3(H
2o)
2]
n6nH
2the synthesis of O and single crystal growing.
Containing dysprosium fluorescent crystal [Dy (2-pyrazine carboxylic acid)
3(H
2o)
2]
n6nH
2the synthesis of O and bulk growth adopt solvent thermal reaction method to complete simultaneously.
Chemical reagent used, manufacturer and charging capacity are:
First accurately claim to obtain the reactant of respective quality by the mol ratio of each reactant, put into the solvent thermal jar that volume is 23mL, add 10mL distilled water, sealing.The solvent thermal jar closed is put into muffle furnace, uses temperature controller control temperature, be warming up to 180 DEG C by room temperature in 5 hours, 180 DEG C of constant temperature 7 days, then be down to 30 DEG C in 6 hours, then turn off power supply.From muffle furnace, take out solvent thermal jar, open, colourless bulk crystals (productive rate > 60%) can be obtained.
Measure through x-ray crystal structure, compound [Dy (2-pyrazine carboxylic acid)
3(H
2o)
2]
n6nH
2the spacer of O is Pbca (No.61), and its cell parameter is
z=8, unit-cell volume
fluorescence spectrum test shows, compound [Dy (2-pyrazine carboxylic acid)
3(H
2o)
2]
n6nH
2o sends very strong fluorescence.
Claims (1)
1. containing a dysprosium fluorescent crystal, it is characterized in that: molecular formula is [Dy (2-pyrazine carboxylic acid)
3(H
2o)
2]
n6nH
2o, spacer is Pbca (No.61), and its cell parameter is
z=8, unit-cell volume
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010602188.9A CN102533247B (en) | 2010-12-12 | 2010-12-12 | A kind of containing dysprosium fluorescent crystal and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010602188.9A CN102533247B (en) | 2010-12-12 | 2010-12-12 | A kind of containing dysprosium fluorescent crystal and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102533247A CN102533247A (en) | 2012-07-04 |
| CN102533247B true CN102533247B (en) | 2015-09-30 |
Family
ID=46341310
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010602188.9A Expired - Fee Related CN102533247B (en) | 2010-12-12 | 2010-12-12 | A kind of containing dysprosium fluorescent crystal and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102533247B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108219791A (en) * | 2018-01-26 | 2018-06-29 | 温州大学 | A kind of fluorescent crystal material and its preparation process flow based on rare earth oxide |
| CN108504350A (en) * | 2018-04-27 | 2018-09-07 | 上海应用技术大学 | A kind of pyrazine fluorescent crystal material and preparation method thereof |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2003003009A1 (en) * | 2001-06-29 | 2003-01-09 | 7Tm Pharma A/S | Use of metal-ion chelates in validating biological molecules as drug targets in test animal models |
| CN100415715C (en) * | 2003-02-11 | 2008-09-03 | 杜锡光 | Super-phthalocyanine compound with six isoindole structure subunits in laver oxazine cycle and its synthesis and use |
| DE10310887A1 (en) * | 2003-03-11 | 2004-09-30 | Covion Organic Semiconductors Gmbh | Matallkomplexe |
| CA2645456A1 (en) * | 2006-03-10 | 2007-09-20 | Mallinckrodt Inc. | Photoactive compounds and compositions and uses thereof |
| JP4951759B2 (en) * | 2007-01-01 | 2012-06-13 | 国立大学法人九州工業大学 | Redox-responsive luminescent probe and detection method using the same |
-
2010
- 2010-12-12 CN CN201010602188.9A patent/CN102533247B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN102533247A (en) | 2012-07-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107698625B (en) | Synthesis and application of metal organic framework compound constructed based on thiophene-2, 5-dicarboxylic acid and phenanthroline | |
| CN106854175B (en) | Terpyridyl zinc benzoate complex and preparation condition | |
| CN103588797B (en) | A kind of Novel triazole fluorescent ligand polymer and its preparation method and application | |
| Li et al. | Synthesis, structure, photoluminescence and magnetic properties of new 3-D lanthanide-pyridine-2, 4, 6-tricarboxylate frameworks | |
| CN112520781A (en) | Copper-doped ternary metal halide and preparation method thereof | |
| CN105885827B (en) | Fluorescent red-orange material zinc coordination polymer [Zn (HL) (HBPEP)]nAnd its synthetic method | |
| CN102559180B (en) | Photoluminescent crystal material bismuth-europium tungstate and preparation method for same | |
| CN102533247B (en) | A kind of containing dysprosium fluorescent crystal and preparation method thereof | |
| CN110655655A (en) | Cyan fluorescent zinc-organic coordination polymer and preparation method and application thereof | |
| CN106520117A (en) | A preparing method of LiLa(MoO4)2:Eu<3+> fluorescent powder | |
| CN109053775B (en) | Red europium-based fluorescent material and preparation method thereof | |
| CN101497586A (en) | Rare-earth metal luminous sensitizing agent, rare earth complex thereof, synthesis and use | |
| CN102533251B (en) | A kind of containing samarium and zinc fluorescent material and preparation method thereof | |
| CN102633823A (en) | Rare-earth metal complex and preparation method thereof | |
| CN109180711A (en) | A kind of organic boronic-rare earth-HPAs complex and preparation method thereof and the application in photo luminescent devices | |
| CN109320528B (en) | Triheteroaryl free radical capable of stably emitting light at room temperature, and preparation method and application thereof | |
| CN114736127A (en) | Antimony pentachloride fluorescent compound, crystal, preparation method and application thereof | |
| CN109053774B (en) | Green fluorescent inorganic-organic hybrid material and preparation method thereof | |
| CN109266328B (en) | Eu-Cu coordination polymer fluorescent material constructed by double ligands and preparation method and application thereof | |
| CN102559182A (en) | Novel white-light nano-luminescent material of yttrium aluminate activated by dysprosium | |
| CN116836702B (en) | Strontium aluminate mechanoluminescence fluorescent powder, preparation method and application thereof, and strontium aluminate/polydimethylsiloxane elastic composite | |
| CN102851023A (en) | Zinc protoporphyrin (ZnTPP) fluorescent material and its preparation method | |
| CN106480500B (en) | A kind of luminescence generated by light crystalline material boric acid praseodymium potassium and its preparation method and application | |
| CN103214503B (en) | A kind of non-heart Metal cadmium complex containing tetrazole-5-acetic acid organic ligand and its preparation method and application | |
| CN109956968A (en) | The preparation method of terbium organic phospho acid complex and its application in water body detection |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent of invention or patent application | ||
| CI01 | Publication of corrected invention patent application |
Correction item: Inventor Correct: Chen Wentong False: Chen Wenyong Number: 39 Volume: 31 |
|
| CI03 | Correction of invention patent |
Correction item: Inventor Correct: Chen Wentong False: Chen Wenyong Number: 39 Page: The title page Volume: 31 |
|
| ERR | Gazette correction | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150930 Termination date: 20161212 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |