CN109400899A - A kind of lead coordination polymer and its preparation method and application - Google Patents
A kind of lead coordination polymer and its preparation method and application Download PDFInfo
- Publication number
- CN109400899A CN109400899A CN201811253327.4A CN201811253327A CN109400899A CN 109400899 A CN109400899 A CN 109400899A CN 201811253327 A CN201811253327 A CN 201811253327A CN 109400899 A CN109400899 A CN 109400899A
- Authority
- CN
- China
- Prior art keywords
- coordination polymer
- lead
- diyl
- ligand
- dibenzoic acid
- 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.)
- Granted
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G83/00—Macromolecular compounds not provided for in groups C08G2/00 - C08G81/00
- C08G83/008—Supramolecular polymers
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K11/00—Luminescent, e.g. electroluminescent, chemiluminescent materials
- C09K11/06—Luminescent, e.g. electroluminescent, chemiluminescent materials containing organic luminescent materials
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K2211/00—Chemical nature of organic luminescent or tenebrescent compounds
- C09K2211/18—Metal complexes
- C09K2211/188—Metal complexes of other metals not provided for in one of the previous groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Polymers With Sulfur, Phosphorus Or Metals In The Main Chain (AREA)
Abstract
The invention discloses a kind of lead coordination polymers and its preparation method and application, belong to complex preparation technical field.Lead coordination polymer by with (4,4 '-(2,1,3- diazosulfide -4,7- diyl)-dibenzoic acid) be ligand and Pb2+Soluble-salt reaction be prepared；The chemical formula of the lead coordination polymer are as follows: [Pb (H2L) (DMF)] n, repetitive unit includes a Pb2+, (4,4 '-(2,1,3- diazosulfide -4,7- diyl)-dibenzoic acid) anion and a coordination DMF molecule.The experimental results showed that there is good fluorescence property and good thermal stability through lead coordination polymer made from the method for the present invention, there is significant application value in fields such as color monitor, fluorescent markers.
Description
Technical field
The invention belongs to complex preparation technical fields, and in particular to a kind of lead coordination polymer and preparation method thereof and answer
With.
Background technique
Traditional organic fluorescence luminescent material is many kinds of, they have conjugation heterocycle more and various chromophores, structure are easy to
Adjustment changes its conjugate length by introducing the unsaturated groups such as ethylene linkage, phenyl ring and various chromophores, to make chemical combination object light
Electrical property changes.Such as oxadiazoles and its derivative species, triazole and its derivative species, rhodamine and its derivative species, tonka-bean
Plain analog derivative, 1,8- naphthalimide analog derivative, pyrazoline derivative, triphen amine derivant, porphyrins, click
Azoles, pyrazine, thiazole derivative, analog derivative etc..They are widely used in optical electron device, DNA diagnosis, photochemistry biography
Sensor, dyestuff, fluorescent whitening agent, fluorescent paint, laser dye, organic electroluminescence device (ELD) etc..But small molecule
Fluorescence-quenching easily occurs in the solid state for luminescent material, and device made of general doping method is easy accumulative crystallization, device again
Service life decline.Therefore numerous researcher endeavours to find the better luminescent material of performance, and fluorescence coordination polymer shines material
Material just comes into being.
Fluorescence coordination polymer is as a kind of novel fluorescence probe material, with traditional organic fluorescence probe material phase
Than there are very superior physicochemical properties, such as the features such as fluorescent stability is good, cytotoxicity is low, biological capacitive is good.Cause
This, this kind of novel fluorescence coordination polymer fluorescent material has huge application in analytical chemistry, biological medicine, catalysis and magnetism
Potentiality and good development prospect.
However, in common coordination polymer fluorescence probe practical application, there is following problems: 1, mostly using rare earth
Metal, expensive starting materials cause its cost to increase, and synthesis condition is complicated；2, because being influenced by ligand, metal, cause structure hot
Stability is poor；3, low yield, dissolubility are poor.
Summary of the invention
The purpose of the present invention is to provide a kind of lead coordination polymers and its preparation method and application, overcome existing fluorescence
The problem of coordination polymer is at high cost, thermal stability is poor and low yield.
The present invention is to be achieved through the following technical solutions:
A kind of lead coordination polymer, the chemical formula of the lead coordination polymer are as follows: [Pb (H2L) (DMF)] n, n is positive whole
Number；H2L is (4,4 '-(2,1,3- diazosulfide -4,7- diyl)-dibenzoic acid) anion, DMF N, N- dimethyl formyl
Amine.
Further, lead coordination polymer is monoclinic system, and space group is P2 (1)/n, and cell parameter is β=93.805 (3) °；Z
=4.
Further, Pb-O bond distance existsBetween.
Further, the repetitive unit of lead coordination polymer includes a Pb2+, Pb2+Using the coordination mode of eight-coordinate, Pb2+
Respectively with seven carboxyls on five difference (4,4 '-(2,1,3- diazosulfide -4,7- diyl)-dibenzoic acid) ligands
The oxygen atom of oxygen atom and a DMF are coordinated.
Further, (4,4 '-(2,1,3- diazosulfide -4,7- diyl)-dibenzoic acid) takes monodentate and chelating ligands
Mode.
The invention also discloses the preparation methods of the lead coordination polymer, comprising the following steps:
1) according to (4,4 '-(2,1,3- diazosulfide -4,7- diyl)-dibenzoic acid), Pb2+Soluble-salt and N, N-
The amount ratio of dimethyl formamide solution is the ratio of 0.1mmol:0.2mmol:10mL, weighs (4,4 '-(2,1,3- benzo thiophenes
Diazole -4,7- diyl)-dibenzoic acid), Pb2+Soluble-salt and n,N-Dimethylformamide solution；
2) pH (4,4 '-(2,1,3- diazosulfide -4,7- diyl)-dibenzoic acid) ligand for being 4 is dissolved in N, N-
In dimethyl formamide solution, mixed solution is made, by Pb2+Soluble-salt be added in mixed solution；
3) under air-proof condition, constant temperature handles 24~72h at 120~160 DEG C, is then slowly cooled to room temperature, and filters,
Washing, obtains yellow needle-like crystals, as lead coordination polymer.
Further, Pb2+Soluble-salt be plumbi nitras, lead sulfate or lead chloride.
Further, the washing is to be washed with fresh DMF solvent.
Further, nitric acid, sulphur are added dropwise in (4,4 '-(2,1,3- diazosulfide -4,7- diyl)-dibenzoic acid) ligand
Acid or hydrochloric acid, are adjusted to 4 for the pH value of ligand.
The invention also discloses lead coordination polymers to prepare as fluorescent material in LED light, lampion or color monitor
In application.
Compared with prior art, the invention has the following beneficial technical effects:
Lead coordination polymer disclosed by the invention utilizes (4,4 '-(2,1,3- diazosulfide -4,7- diyl)-hexichol first
Acid) it is ligand and Pb2+Soluble-salt the coordination polymer of lead is prepared, repetitive unit includes a Pb2+, one (4,
4 '-(2,1,3- diazosulfide -4,7- diyl)-dibenzoic acids) anion and one coordination DMF molecule.The material closes
It is simple at method, at low cost, pollution is small, thermostabilization is good, and can issue clearly yellow fluorescence, color is pure.Polymer tool
There is good fluorescence property, luminous intensity is quite strong, can be used as fluorescent material, has in fields such as color monitor, fluorescent markers
Significant application value.
The preparation method of lead coordination polymer disclosed by the invention, first by (4,4 '-(2,1,3- diazosulfides -4,7-
Diyl)-dibenzoic acid) it is dissolved in n,N-Dimethylformamide solution, add Pb2+Soluble-salt, sealing reaction, finally
Lead coordination polymer is obtained, is a kind of simple, efficient synthetic method, simple process and low cost passes through fluorescence at room temperature
Spectrometer test shows that the polymer has yellow-green fluorescence at 517nm, and functional.
Detailed description of the invention
Fig. 1 is the asymmetric cell structure chart of lead coordination polymer of the invention；
Fig. 2 is the coordination mode structure chart of lead coordination polymer of the invention；
Fig. 3 is the two-dimensional structure figure of lead coordination polymer of the invention；
Fig. 4 is the powder diagram of lead coordination polymer of the invention；The experiment of as synthesized representation polymer is surveyed
It obtains as a result, simulated represents monocrystalline analog result；
Fig. 5 is the thermogravimetric analysis figure of lead coordination polymer of the invention；
Fig. 6 is the fluorescence spectra of lead coordination polymer of the invention；Wherein abscissa is wavelength, and ordinate is intensity,
Ex is transmitting light, and em is exciting light；
Fig. 7 is the CIE diagram of lead coordination polymer and ligand of the invention.
Specific embodiment
Below with reference to specific embodiment, the present invention is described in further detail, it is described be explanation of the invention and
It is not to limit.
Embodiment 1
A kind of preparation method of lead coordination polymer, comprising the following steps:
1) (4,4 '-(2,1,3- diazosulfide -4,7- diyl)-dibenzoic acid) ligand for taking 0.1mmol, in ligand
Nitric acid is slowly added dropwise, makes its pH value 4, then will regulate rear ligand and be dissolved in 10mL n,N-Dimethylformamide solution,
Mixed solution is made, mixed solution is moved into reaction kettle；0.2mmol plumbi nitras is weighed, is added in mixed solution；
2) reaction kettle is sealed, constant temperature handles 48h at 120 DEG C, is then slowly cooled to room temperature；
3) then solution is filtered, is washed with n,N-Dimethylformamide solution, obtain yellow needle-like crystals, as lead
Coordination polymer.
Generally use volume for the hydrothermal reaction kettle of the polytetrafluoroethyllining lining of 20mL.
Embodiment 2
1) (4,4 '-(2,1,3- diazosulfide -4,7- diyl)-dibenzoic acid) ligand for taking 0.2mmol, in ligand
Nitric acid is slowly added dropwise, makes its pH value 4, then will regulate rear ligand and be dissolved in 20mL n,N-Dimethylformamide solution,
Mixed solution is made, mixed solution is moved into reaction kettle；0.4mmol plumbi nitras is weighed, is added in mixed solution；
2) reaction kettle is sealed, constant temperature handles 48h at 120 DEG C, is then slowly cooled to room temperature；
3) then solution is filtered, is washed with n,N-Dimethylformamide solution, obtain yellow needle-like crystals, as lead
Coordination polymer.
It is ligand and nitric acid that Examples 1 to 2, which utilizes (4,4 '-(2,1,3- diazosulfide -4,7- diyl)-dibenzoic acid),
Lead obtains the coordination polymer of lead by hydro-thermal method, and appearance is yellow needle-like crystals, and tasteless does not dissolve in organic solvent and water.
Has many advantages, such as simple process, low in cost, reproducible.
Embodiment 3
1) (4,4 '-(2,1,3- diazosulfide -4,7- diyl)-dibenzoic acid) ligand for taking 0.1mmol, in ligand
Sulfuric acid is slowly added dropwise, makes its pH value 4, then will regulate rear ligand and be dissolved in 10mL n,N-Dimethylformamide solution,
Mixed solution is made, mixed solution is moved into reaction kettle；0.2mmol lead sulfate is weighed, is added in mixed solution；
2) reaction kettle is sealed, constant temperature handles 48h at 120 DEG C, is then slowly cooled to room temperature；
3) then solution is filtered, is washed with n,N-Dimethylformamide solution, obtain yellow needle-like crystals, as lead
Coordination polymer.
It is ligand and lead sulfate that the present embodiment, which utilizes (4,4 '-(2,1,3- diazosulfide -4,7- diyl)-dibenzoic acid),
The coordination polymer of lead is obtained by hydro-thermal method, appearance is yellow needle-like crystals, and tasteless does not dissolve in organic solvent and water.
Embodiment 4
1) (4,4 '-(2,1,3- diazosulfide -4,7- diyl)-dibenzoic acid) ligand for taking 0.1mmol, in ligand
Hydrochloric acid is slowly added dropwise, makes its pH value 4, then will regulate rear ligand and be dissolved in 10mL n,N-Dimethylformamide solution,
Mixed solution is made, mixed solution is moved into reaction kettle；0.2mmol lead chloride is weighed, is added in mixed solution；
2) reaction kettle is sealed, constant temperature handles 48h at 120 DEG C, is then slowly cooled to room temperature；
3) then solution is filtered, is washed with n,N-Dimethylformamide solution, obtain yellow needle-like crystals, as lead
Coordination polymer.
Embodiment 5
1) (4,4 '-(2,1,3- diazosulfide -4,7- diyl)-dibenzoic acid) ligand for taking 0.3mmol, in ligand
Hydrochloric acid is slowly added dropwise, makes its pH value 4, then will regulate rear ligand and be dissolved in 30mL n,N-Dimethylformamide solution,
Mixed solution is made, mixed solution is moved into reaction kettle；0.6mmol lead chloride is weighed, is added in mixed solution；
2) reaction kettle is sealed, constant temperature handles 48h at 120 DEG C, is then slowly cooled to room temperature；
3) then solution is filtered, is washed with n,N-Dimethylformamide solution, obtain yellow needle-like crystals, as lead
Coordination polymer.
It is ligand and chlorination that embodiment 4~5, which utilizes (4,4 '-(2,1,3- diazosulfide -4,7- diyl)-dibenzoic acid),
Lead obtains the coordination polymer of lead by hydro-thermal method, and appearance is yellow needle-like crystals, and tasteless does not dissolve in organic solvent and water.
Lead coordination polymer prepared by the present invention is a kind of porous fluorescence coordination polymer of linear acids class, chemical formula
Are as follows: [Pb (H2L)(DMF)]n, n is positive integer.
By the lead coordination polymer crystal of preparation on Bruker APEX-II CCD diffractometer, with graphite monochromator monochrome
Change Mo K α (λ=) ray, it is scanned in a manner of ω-θ.At 298K, point diffraction is collected.Through complete matrix minimum two
Multiply and the completion of structural analysis SHELXL-2014 software package is modified to F2.Lead coordination polymer belongs to monoclinic system, space group
For P2 (1)/n, molecular formula C23H16N2PbO5S, relative molecular weight 653.64g/mol, crystal are monoclinic system, and space group is
P2 (1)/n, cell parameter areβ=93.805
(3)°；Z=4.
Optical performance test shows that the polymer has good fluorescence property, and luminous intensity is quite strong, shows in colour
There is significant application value in the fields such as device, fluorescent marker.
Referring to Fig. 1, basic structural unit is asymmetric cell, includes a lead ion, (4,4 '-(2,1, a 3- benzos
Thiadiazoles -4,7- diyl)-dibenzoic acid) anion and one coordination DMF molecule, DMF is n,N-Dimethylformamide.
Referring to fig. 2, it is observed that Pb is the coordination mode of eight-coordinate from the coordination environment of complex metal, wherein Pb
Respectively with seven carboxyls on five difference (4,4 '-(2,1,3- diazosulfide -4,7- diyl)-dibenzoic acid) ligands
Oxygen atom (O3A, O4A, O1, O2D, O1C, O5, O4B, O1D) and the oxygen atom O5 of a DMF (n,N-Dimethylformamide) into
Row coordination, ligand take monodentate and chelating ligands respectively.Pb-O bond distance existsBetween.(4,4'-(2,1,3-
Diazosulfide -4,7- diyl)-dibenzoic acid) carboxyl and metal Pb by two kinds of coordination modes to constitute two dimension brilliant
Body structure.
Referring to fig. 4, it is compared, is obtained according to the powder diffraction data that Fig. 4 fluorescence coordination polymer sample obtained obtains
The diffraction maximum of resulting fluorescence coordination polymer is consistent with the peak of single crystal diffraction digital simulation, the fluorescence coordination polymerization shown
The purity of object powder sample is relatively high, while also demonstrating the experiment favorable reproducibility of sample.
Referring to Fig. 5, the thermal stability of coordination polymer is obtained by Fig. 5 thermogravimetric analysis.By thermal gravimetric analysis curve
The frame of obtained fluorescence coordination polymer single crystal samples can be stabilized to 400 DEG C, and the collapsing for skeleton hereafter occur illustrates to prepare
Material have good thermal stability, be the new material with practical application value.
The solid state fluorescence spectrogram of fluorescence coordination polymer is as shown in fig. 6, measure maximum excitation wavelength 517nm.In 517nm
Place excites powder sample has obtained maximum emission wavelength at 469nm.It is surveyed at room temperature by Fluorescence Spectrometer
It takes temperature bright, which has yellow-green fluorescence at 517nm, and functional.It is good that optical performance test shows that polymer has
Good fluorescence property, luminous intensity are quite strong, it is contemplated that have significant application value in fields such as color monitor, fluorescent markers.
It can determine that compound shows clearly yellow fluorescence from the CIE chromaticity diagram of Fig. 7, and color is purer
It is pure.
Claims (10)
1. a kind of lead coordination polymer, which is characterized in that the chemical formula of the lead coordination polymer are as follows: [Pb (H2L) (DMF)] n, n
For positive integer；H2L is (4,4 '-(2,1,3- diazosulfide -4,7- diyl)-dibenzoic acid) anion, DMF N, N- diformazan
Base formamide.
2. a kind of lead coordination polymer according to claim 1, which is characterized in that lead coordination polymer is monoclinic system,
Space group is P2 (1)/n, and cell parameter is β=
93.805(3)°；Z=4.
3. a kind of lead coordination polymer crystal according to claim 2, which is characterized in that Pb-O bond distance existsBetween.
4. a kind of lead coordination polymer according to claim 1, which is characterized in that the repetitive unit packet of lead coordination polymer
Containing a Pb2+, Pb2+Using the coordination mode of eight-coordinate, Pb2+Respectively and from five difference (4,4 '-(2,1,3- benzo thiophenes two
Azoles -4,7- diyl)-dibenzoic acid) oxygen atoms of seven carboxyl oxygen atoms and a DMF on ligand is coordinated.
5. a kind of lead coordination polymer described in any one according to claim 1, which is characterized in that (4,4 '-(2,1,3- benzene
And thiadiazoles -4,7- diyl)-dibenzoic acid) take monodentate and chelating coordination modes.
6. the preparation method of lead coordination polymer described in Claims 1 to 5 any one, which is characterized in that including following step
It is rapid:
1) according to (4,4 '-(2,1,3- diazosulfide -4,7- diyl)-dibenzoic acid), Pb2+Soluble-salt and N, N- diformazan
The amount ratio of base formamide solution is the ratio of 0.1mmol:0.2mmol:10mL, weighs (4,4 '-(2,1,3- diazosulfides-
4,7- diyl)-dibenzoic acid), Pb2+Soluble-salt and n,N-Dimethylformamide solution；
2) pH (4,4 '-(2,1,3- diazosulfide -4,7- diyl)-dibenzoic acid) ligand for being 4 is dissolved in N, N- diformazan
In base formamide solution, mixed solution is made, by Pb2+Soluble-salt be added in mixed solution；
3) under air-proof condition, constant temperature handles 24~72h at 120~160 DEG C, is then slowly cooled to room temperature, and filters, washes
It washs, obtains yellow needle-like crystals, as lead coordination polymer.
7. preparation method according to claim 6, which is characterized in that Pb2+Soluble-salt be plumbi nitras, lead sulfate or chlorine
Change lead.
8. preparation method according to claim 6, which is characterized in that the washing is to be washed with fresh DMF solvent.
9. preparation method according to claim 6, which is characterized in that in (4,4 '-(2,1,3- diazosulfides -4,7- bis-
Base)-dibenzoic acid) nitric acid, sulfuric acid or hydrochloric acid are added dropwise in ligand, the pH value of ligand is adjusted to 4.
10. lead coordination polymer is as fluorescent material in LED light, lampion or colour described in Claims 1 to 5 any one
Application in display preparation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811253327.4A CN109400899B (en) | 2018-10-25 | 2018-10-25 | Lead coordination polymer and preparation method and application thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811253327.4A CN109400899B (en) | 2018-10-25 | 2018-10-25 | Lead coordination polymer and preparation method and application thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109400899A true CN109400899A (en) | 2019-03-01 |
| CN109400899B CN109400899B (en) | 2021-03-16 |
Family
ID=65469742
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811253327.4A Active CN109400899B (en) | 2018-10-25 | 2018-10-25 | Lead coordination polymer and preparation method and application thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109400899B (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109894084A (en) * | 2019-03-19 | 2019-06-18 | 集美大学 | A method of preparing lead base metal organic frame phosphor material |
| CN110128670A (en) * | 2019-05-15 | 2019-08-16 | 安徽大学 | Band halo SP-MOF crystal, preparation method and perovskite solar battery |
| CN111303204A (en) * | 2020-03-23 | 2020-06-19 | 沈阳师范大学 | Two-dimensional metal organic complex containing thiazole functional group and preparation method and application thereof |
| CN112552521A (en) * | 2020-12-03 | 2021-03-26 | 南京艾姆材料科技有限公司 | Preparation and application method of large-aperture MOF material based on benzothiadiazole |
| CN113024597A (en) * | 2021-03-23 | 2021-06-25 | 陕西科技大学 | Lead-based inorganic anion complex fluorescent photochromic material and preparation method and application thereof |
| CN113024596A (en) * | 2021-03-23 | 2021-06-25 | 陕西科技大学 | Lead-based inorganic anion complex white light material and preparation method and application thereof |
| CN113121582A (en) * | 2021-03-02 | 2021-07-16 | 长江大学 | Lead coordination polymer, preparation method and application |
| CN114316291A (en) * | 2022-01-27 | 2022-04-12 | 德州学院 | Metal-organic framework based on trispyrazole ligand, preparation method and application of metal-organic framework in organic dye degradation |
| CN114349974A (en) * | 2022-01-27 | 2022-04-15 | 西安电子科技大学 | Novel europium-based MOF material, preparation method thereof and application thereof in detection of ethylamine and gossypol |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050159401A1 (en) * | 2000-11-17 | 2005-07-21 | Darren Magda | Texaphyrin coordination compounds and uses thereof |
| CN106478645A (en) * | 2016-09-21 | 2017-03-08 | 陕西科技大学 | A kind of fragrant cyclosubstituted spiro indole diketopiperazine compound and its synthetic method |
| CN107057081A (en) * | 2017-04-24 | 2017-08-18 | 桂林理工大学 | Preparation, structure and its photoluminescent property of M-phthalic acid lead polymer |
-
2018
- 2018-10-25 CN CN201811253327.4A patent/CN109400899B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050159401A1 (en) * | 2000-11-17 | 2005-07-21 | Darren Magda | Texaphyrin coordination compounds and uses thereof |
| CN106478645A (en) * | 2016-09-21 | 2017-03-08 | 陕西科技大学 | A kind of fragrant cyclosubstituted spiro indole diketopiperazine compound and its synthetic method |
| CN107057081A (en) * | 2017-04-24 | 2017-08-18 | 桂林理工大学 | Preparation, structure and its photoluminescent property of M-phthalic acid lead polymer |
Non-Patent Citations (2)
| Title |
|---|
| MOSTAKIM,S.K等: "A thiadiazole-functionalized Zr(IV)-based metal-organic framework as a highly fluorescent probe for the selective detection of picric acid", 《CRYSTENGCOMM》 * |
| WEI, NA等: "Thiadiazole-functional porous metal-organic framework as luminescent probe for Cd2+", 《CRYSTENGCOMM》 * |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109894084A (en) * | 2019-03-19 | 2019-06-18 | 集美大学 | A method of preparing lead base metal organic frame phosphor material |
| CN109894084B (en) * | 2019-03-19 | 2022-02-22 | 集美大学 | Method for preparing lead-based metal organic framework phosphorescent material |
| CN110128670B (en) * | 2019-05-15 | 2021-04-13 | 安徽大学 | Halo-containing SP-MOF crystal, preparation method and perovskite solar cell |
| CN110128670A (en) * | 2019-05-15 | 2019-08-16 | 安徽大学 | Band halo SP-MOF crystal, preparation method and perovskite solar battery |
| CN111303204B (en) * | 2020-03-23 | 2022-09-23 | 沈阳师范大学 | Two-dimensional metal organic complex containing thiazole functional group and preparation method and application thereof |
| CN111303204A (en) * | 2020-03-23 | 2020-06-19 | 沈阳师范大学 | Two-dimensional metal organic complex containing thiazole functional group and preparation method and application thereof |
| CN112552521A (en) * | 2020-12-03 | 2021-03-26 | 南京艾姆材料科技有限公司 | Preparation and application method of large-aperture MOF material based on benzothiadiazole |
| CN113121582B (en) * | 2021-03-02 | 2023-05-23 | 长江大学 | Lead coordination polymer, preparation method and application |
| CN113121582A (en) * | 2021-03-02 | 2021-07-16 | 长江大学 | Lead coordination polymer, preparation method and application |
| CN113024596A (en) * | 2021-03-23 | 2021-06-25 | 陕西科技大学 | Lead-based inorganic anion complex white light material and preparation method and application thereof |
| CN113024597A (en) * | 2021-03-23 | 2021-06-25 | 陕西科技大学 | Lead-based inorganic anion complex fluorescent photochromic material and preparation method and application thereof |
| CN113024596B (en) * | 2021-03-23 | 2023-05-30 | 陕西科技大学 | Lead-based inorganic anion complex white light material and preparation method and application thereof |
| CN113024597B (en) * | 2021-03-23 | 2023-06-27 | 陕西科技大学 | Lead-based inorganic anion complex fluorescent color-changing material, and preparation method and application thereof |
| CN114349974A (en) * | 2022-01-27 | 2022-04-15 | 西安电子科技大学 | Novel europium-based MOF material, preparation method thereof and application thereof in detection of ethylamine and gossypol |
| CN114349974B (en) * | 2022-01-27 | 2022-09-20 | 西安电子科技大学 | Novel europium-based MOF material, preparation method thereof and application thereof in detection of ethylamine and gossypol |
| CN114316291A (en) * | 2022-01-27 | 2022-04-12 | 德州学院 | Metal-organic framework based on trispyrazole ligand, preparation method and application of metal-organic framework in organic dye degradation |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109400899B (en) | 2021-03-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109400899A (en) | A kind of lead coordination polymer and its preparation method and application | |
| CN109734732B (en) | Orange-red fluorescent zinc coordination polymer containing mixed ligand, and preparation method and application thereof | |
| CN109776813B (en) | Red fluorescent zinc organic supramolecules, and preparation method and application thereof | |
| Goldstein et al. | Photophysical properties of a new series of water soluble iridium bisterpyridine complexes functionalised at the 4′ position | |
| Gao et al. | Facile synthesis of highly fluorescent BF 2 complexes bearing isoindolin-1-one ligand | |
| CN106588981B (en) | A kind of temperature sensitive fluorescence off-color material with high quantum production rate | |
| CN109679109A (en) | A kind of orange organic supermolecular polymer and the preparation method and application thereof | |
| CN106750350A (en) | A kind of ternary RE organic frame crystalline material, its synthetic method and application | |
| CN108587607A (en) | The luminescent metal organic framework material and its preparation method and application detected for Thiocyanate ion in water | |
| CN106008568B (en) | A kind of porous fluorescence coordination polymer of the acids of V types three, its preparation method and application | |
| CN106046388B (en) | A kind of furancarboxylic acid class rare earth neodymium metal-organic framework luminescent material and its synthetic method | |
| CN110066401A (en) | Rare-earth europium coordination polymer of red fluorescence and the preparation method and application thereof | |
| CN110343123A (en) | A kind of novel hybride copper iodide and its synthetic method and application | |
| Weng et al. | Effect of pH on the photophysical properties of two new carboxylic-substituted iridium (III) complexes | |
| CN106749356B (en) | A kind of rare earth luminous metal organic frame new material of recyclable regenerative type of highly selective detection trace TNT | |
| Yu et al. | Dipyrrolylquinoxaline difluoroborates with intense red solid-state fluorescence | |
| CN108864156A (en) | A kind of luminescent organometallic silver complex and its preparation and application with binary transmitting | |
| CN110551291B (en) | Porous interpenetrating zinc-organic supramolecular polymer and preparation method and application thereof | |
| CN110117235B (en) | Compound with aggregation-induced light emission and mechanochromism characteristics and preparation method and application thereof | |
| Li et al. | A novel phosphorescent iridium (III) complex bearing a donor–acceptor-type o-carboranylated ligand for endocellular hypoxia imaging | |
| CN106749355A (en) | A kind of binary rare-earth organic frame crystalline material, its synthetic method and application | |
| CN102627964B (en) | Water-soluble cationic conjugated microporous polymer phosphorescent probe and preparation method thereof | |
| CN110698502B (en) | Rare earth complex constructed by benzimidazole derivative and 1, 2-cyclohexanediamine and preparation method and application thereof | |
| Yang et al. | Tetraphenylethene-capped aminobenzopyranoxanthene hydrazone probes for colorimetric recognition of Hg 2+ and fluorescent sensing of HCl gas | |
| CN105017294B (en) | A kind of thiadiazolyl group dicarboxylic acids terbium coordination compound and its preparation method and application |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |