13985-15-4

Usage

Uses

Used in Organic Synthesis:
Anthracene, 2,3,6,7-tetramethoxy-9,10-dimethylis used as a building block in organic synthesis for the preparation of various derivatives and functionalized compounds. Its unique structural features make it a valuable component in the synthesis of complex organic molecules.
Used in Research:
Anthracene, 2,3,6,7-tetramethoxy-9,10-dimethylis utilized in research for studying the properties and behavior of anthracene derivatives and their potential applications in various fields.
Used in Pharmaceutical Industry:
Anthracene, 2,3,6,7-tetramethoxy-9,10-dimethylmay have potential applications in the pharmaceutical industry due to its unique structural features and properties. It can be used as a starting material for the development of new pharmaceutical compounds with specific therapeutic effects.
Used in Materials Industry:
Anthracene, 2,3,6,7-tetramethoxy-9,10-dimethylmay also find applications in the materials industry, where its unique properties can be exploited for the development of advanced materials with specific characteristics, such as optical, electronic, or mechanical properties.

Upstream product

• 91-16-7 1,2-dimethoxybenzene 
• 75-07-0 acetaldehyde 
• 64-17-5 ethanol 
• 5385-63-7 1,1-[bis(3,4-dimethoxyphenyl)]ethane 
• 123-63-7 paracetaldehyde 

Downstream Products

• 13979-56-1 2,3,6,7-tetrahydroxy-9,10-dimethyl-anthracene 
• 13979-57-2 3,7-Dihydroxy-9,10-dimethyl-2,6-anthrachinon 
• 3178-75-4 2,3,6,7-tetrahydroxyanthracene 

Relevant academic research and scientific papers

Tunable Luminescent Lanthanide Supramolecular Assembly Based on Photoreaction of Anthracene

Lanthanide luminescence materials generally show great superiority in light-emitting materials, gaining increasingly exploration in the design of advanced functional materials. Herein, we prepared a supramolecular assembly via the coordination of a host m

Isolation and X-ray structural characterization of a dicationic homotrimer of 2,3,6,7-tetramethoxy-9,10-dimethylanthracene cation radical

Electrochemical oxidation of 2,3,6,7-tetramethoxy-9,10-dimethylanthracene (1) showed that it undergoes a highly reversible electrochemical oxidation (Eox = 0.81 V vs SCE) and forms a modestly stable cation-radical salt in solution. X-ray crystallography established that 1+{radical dot}SbCl6- crystallizes as a (centrosymmetric) dicationic homotrimer via a close cofacial association of a pair of cationic and one neutral molecule of 1 with an interplanar separation of ～3.2 ?. The structure of the dicationic homotrimer was also reproduced by DFT calculations. Furthermore, the structure of a dicationic spiro adduct, formed by a slow decomposition of a solution of 1+{radical dot}SbCl6-, was also established by X-ray crystallography.

Hierarchic supramolecular interactions within assemblies in solution and in the crystal of 2,3,6,7-tetrasubstituted 5,5′-(anthracene-9,10-diyl) bis[pyrimidin-2-amines]

The title compounds 6 and 7 were synthesized in good yield (Schemes 1 and 2), and their mode of assembly was studied both in solution, for the tetrakis(decyloxy) derivative 6, and in the crystal, for the tetramethoxy analogue 7. The pyrimidin-2-amine moieties of 6 and 7 can engage in three different supramolecular interactions: i) metal ligation via one of the pyrimidine N-atoms, ii) cooperative double H-bonding via the NH2 group, and iii) π-π-stacking interactions. In solution, coordination of the central Zn-atom within the soluble porphyrinatozinc complex 19 leads to significant changes in the NMR and absorption spectra of 6. In the absence of metal ligation, the next strongest interaction is H-bonding which can operate in nonpolar or moderately polar solvents. In these cases, however, no stacking interaction or inclusion compounds could be put into evidence in the case of 6 by absorption, fluorescence, or NMR spectroscopies. The π-stacking interactions were only observed in the crystal of 7 in conjunction with double H-bonding. Slightly disordered DMSO molecules are also H-bonded to the NH 2 groups of 7, perturbing the expected packing. The present study illustrates some of the challenges inherent to directing hierarchical assembly processes in the solid state.

Maltodextrin recognition by a macrocyclic synthetic lectin

A monocyclic “temple” synthetic lectin, with extended electron-rich aromatic surfaces, shows enhanced affinities for carbohydrates in water. The methoxy substituents favour binding to α-linked maltodextrins, against the all-equatorial substrates normally

X-ray structural characterization of charge delocalization onto the three equivalent benzenoid rings in hexamethoxytriptycene cation radical

Definitive X-ray crystallographic evidence is obtained for a single hole (or a polaron) to be uniformly distributed on the three equivalent 1,2-dimethoxybenzenoid (or veratrole) rings in the hexamethoxytriptycene cation radical. This conclusion is further

Tuning the Dimensionality of Interpenetration in a Pair of Framework-Catenation Isomers to Achieve Selective Adsorption of CO2 and Fluorescent Sensing of Metal Ions

A pair of framework-catenation isomers (UPC-19 and UPC-20) based on an anthracene-functionality dicarboxylate ligand were synthesized and characterized for the first time through tuning of the dimensionality of interpenetration. The interpenetration dimen

Porous barium-organic frameworks with highly efficient catalytic capacity and fluorescence sensing ability

The current study describes the first barium-organic framework with permanent porosity, efficient catalytic capacity, and highly selective luminescence sensing of DMSO molecules and metal ions. Single-crystal-to-single-crystal transformations (from comple

Catechol-Coordinated Framework Film-based Micro-Supercapacitors with AC Line Filtering Performance

Coordination polymer frameworks (CPFs) have broad applications due to their excellent features, including stable structure, intrinsic porosity, and others. However, preparation of thin-film CPFs for energy storage and conversion remains a challenge because of poor compatibility between conductive substrates and CPFs and crucial conditions for thin-film preparation. In this work, a CPF film was prepared by the coordination of the anisotropic four-armed ligand and CuII at the liquid–liquid interface. Such film-based micro-supercapacitors (MSCs) are fabricated through high-energy scribing and electrolytes soaking. As-fabricated MSCs displayed high volumetric specific capacitance of 121.45 F cm?3. Besides, the volumetric energy density of MSCs reached 52.6 mWh cm?3, which exceeds the electrochemical performance of most reported CPF-based MSCs. Especially, the device exhibited alternating current (AC) line filtering performance (?84.2° at 120 Hz) and a short resistance capacitance (RC) constant of 0.08 ms. This work not only provides a new CPF for MSCs with AC line filtering performance but also paves the way for thin-film CPFs preparation with versatile applications.

Crystalline Anionic Germanate Covalent Organic Framework for High CO2 Selectivity and Fast Li Ion Conduction

The metalloid-centered covalent organic framework has attracted great interest from both its structure and application. Heavier elements have seldomly been incorporated in the covalent organic frameworks, even if they exhibit special structural features and properties. Herein, we reported the first crystalline germanate covalent organic framework with hexacoordinated germanate linked by an anthracene linker. The existence of counterion lithium ions in the framework provides a high CO2 uptake of 88.5 cm3 g?1 at 273 K and a high CO2/N2 selectivity of 101. A significantly improved lithium ion conductivity of 0.25 mS cm?1 at room temperature was observed due to the soft germanium center.

ORGANIC COMPOUND, THREE-DIMENSIONAL ORGANIC FRAMEWORK FORMED BY USING ORGANIC COMPOUND, SEPARATION SIEVE AND OPTICAL LAYER, WHICH COMPRISE ORGANIC FRAMEWORK, AND OPTICAL DEVICE COMPRISING OPTICAL LAYER AS OPTICAL AMPLIFICATION LAYER

An organic compound, a three-dimensional organic structure formed by using the organic compound, a separation sieve and an optical layer having the organic structure, and an optical device having the optical layer as an optical amplification layer are provided. The organic structure includes a plurality of organic molecules self-assembled by non-covalent bonding. Each of the unit organic molecules has an aromatic ring, a first pair of substituents being connected to immediately adjacent positions of substitutable positions of the aromatic ring, and a second pair of substituents being connected to immediately adjacent positions of remaining substitutable positions of the aromatic ring. The unit organic molecules are self-assembled by van der Waals interaction, London dispersion interaction or hydrogen bonding between the first and the second pairs of the substituents and by pi-pi interactions between the aromatic rings.