40860-87-5

Upstream product

• 108-70-3 1,3,5-trichlorobenzene 
• 67-66-3 chloroform 
• 108-67-8 1,3,5-trimethyl-benzene 
• 5324-68-5 1,3,5-trichloro-2,4,6-trimethylbenzene 

Downstream Products

• 2243590-42-1 benzo[1,2-b:3,4-b':5,6-b]trithiophene-2,5,8 tricarbaldehyde 
• 14725-92-9 2.4.6-Trichlor-benzoltrialdehyd-(1.3.5)-trioxim 
• 144811-66-5 2,4,6-trichloro-α,α,α',α',α'',α''-hexakis(pentachlorophenyl)mesitylene 
• 14222-98-1 2,4,6-trichlorobenzene-1,3,5-tricarbaldehyde 

Relevant academic research and scientific papers

Benzotrithiophene-Based Covalent Organic Frameworks: Construction and Structure Transformation under Ionothermal Condition

A C3-symmetric benzotrithiophene tricarbaldehyde (BTT) is synthesized for the first time with a facile method, which is used to construct BTT-based covalent organic frameworks (COFs) with different pore sizes. Meanwhile, the structure transform

Tris(5-aryl-1,3,4-oxadiazolyl)benzotrithiophenes – Discotic Liquid Crystals with Enormous Mesophase Ranges

C3-symmetrical, alkoxyphenyl substituted 2,5,8-(tris-1,3,4-oxadiazol-2-yl)benzo [1,2-b; 3,4-b′; 5,6-b′′]trithiophenes (OXD-BTT) are synthesized via threefold Huisgen-reaction. A broad variation of alkoxy substitution pattern and chain lengths is reported. The thermal behavior was investigated via differential scanning calorimetry (DSC), polarized optical microscopy (POM) and thermogravimetry (TGA). Optical properties were studied via UV-Vis and fluorescence spectroscopy. Structural information of the LC phases was gained from X-ray diffraction on oriented fibers. OXD-BTT provide enormous phase widths (ΔT≥289 K) with clearing points close to thermal decomposition. Most of the derivatives exhibit two different mesophases, the lower phase with a rectangular 3D-structure and a hexagonal 2D-lattice at higher temperature. The variation of the chain length allows a tuning of melting and clearing points. OXD-BTT emit blue light with fluorescence quantum yields up to 30 % in good solvents. The emission is very sensitive to aggregation, thus, in poor solvents the emission intensity decreases, and red shift of maxima occurs.

π-Conjugated Microporous Polymer Films: Designed Synthesis, Conducting Properties, and Photoenergy Conversions

Conjugated microporous polymers are a unique class of polymers that combine extended π-conjugation with inherent porosity. However, these polymers are synthesized through solution-phase reactions to yield insoluble and unprocessable solids, which preclude

Synthesis, polymerization, and unusual properties of new star-shaped thiophene oligomers

Terthienobenzene (TTB, 6) was prepared through a new, high yield route along with π-extended derivatives 10 and 11. Electropolymerization of trs-EDOT derivative 11 results in a highly stable cross-linked conjugated polymer that shows polaron confinement b

Stable polyradicals with high-spin ground states. 2. synthesis and characterization of a complete series of polyradicals derived from 2,4,6-trichloro-α,α,α′,α′,α″, α″-hexakis(pentachlorophenyl)mesitylene with S = 1/2, 1, and 3/2 ground states1,2

The series of stable polyradicals 2-4 was synthesized via the title mesitylene hydrocarbon. Cyclic voltammetry of radicals 2-4 revealed, in accordance with the number of radical centers and their topologies, several reversible one-electron reduction proce