Preparation method of conductive mixed metal polymer film material
A polymer thin film, conductive metal technology, applied in the direction of luminescent materials, zinc organic compounds, chemical instruments and methods, etc., can solve problems such as difficulty in ensuring the dispersion uniformity and thermodynamic stability of Ln3+ complexes
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Embodiment 1
[0013] This embodiment provides a method for preparing a conductive metal polymer film material, and the specific implementation method is described in detail as follows:
[0014] (1) according to formula one, obtain aldehyde compound by reaction synthesis, and further obtain the Salen class Schiff base ligand L containing functional group substituent through aldehyde, amine condensation with diamine compound, wherein, formula one is:
[0015] (2) According to the properties of the molecular system of Zn-Ln heteronuclear bimetallic complexes (L is a substituted Salen Schiff base ligand) structural unit, the Salen series Schiff base ligands L (different rigidity and flexibility) etc.) with Zn 2+ and Ln 3+ assemble and coordinate to form [ZnPyLn(L)(NO) containing functional groups 3 ) 3 ] Heterodinuclear compound structural unit;
[0016] (3) Electrochemical polymerization to obtain Ln-containing 3+ Conductive metal-mixed polymer film materials with luminescent features. ...
Embodiment 2
[0020] This embodiment provides a method for preparing a conductive metal polymer film material, and the specific implementation method is described in detail as follows:
[0021] (1) According to formula 1, aldehyde compounds are obtained by reaction synthesis, and further condensed with diamines through aldehydes and amines to obtain Salen-like Schiff base ligands L containing functional group substituents, wherein formula 1 is
[0022] In the embodiment of the present invention, the synthesis process of synthesizing tributyltin thiophene (a) includes: adding 3.3 g, 20 mmol of 2-bromothiophene, and 80 mL of dried diethyl ether into a 250 mL round-bottomed flask with a branch, and using schlenk The system is anhydrous and oxygen-free, and then 18.7mL, 30mmol of n-butyllithium n-hexane solution is added dropwise. Because a lot of heat will be released during the reaction, the reaction system should be placed in an environment of -78°C, -78°C The environment is that dry ice i...
Embodiment 3
[0043] This embodiment provides a method for preparing a conductive metal polymer film material, and the specific implementation method is described in detail as follows:
[0044] (1) According to formula 1, the aldehyde compound is obtained by reaction synthesis, and further, the Salen class Schiff base ligand containing functional group substituent is obtained by aldehyde and amine condensation with the diamine compound;
[0045] (2) According to formula 4, according to the performance of the molecular system of the structural unit of the Zn-Ln heteronuclear bimetallic complex (L is a Salen Schiff base ligand containing a substituent), the Salen series Schiff base ligand L ( different rigidity and flexibility, etc.) and Zn 2+ and Ln 3+ Assemble and coordinate to form [Zn(OAc)Ln(L)(NO) containing functional groups 3 ) 3 ] Heterobinuclear compound structural unit, wherein, formula 4 is
[0046]
[0047] In the embodiment of the present invention, H 2 L 1 A series of Z...
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