553611-81-7 Usage
Chemical structure
A silicon atom bonded to four 3-bromobenzene groups.
Application
Utilized in organic and materials chemistry as a building block for constructing complex molecules and polymers.
Field of use
Potential applications in the field of materials science, particularly in the development of new materials with specific properties.
Functionalization
The presence of bromine atoms in the structure makes 1,1',1'',1'''-Silanetetrayltetrakis[3-bromobenzene] useful for further functionalization and modification to tailor its properties for specific applications.
Reactivity
Its silicon center provides unique reactivity and compatibility with silicon-based materials.
Synthesis
Valuable tool for the synthesis of advanced materials and organic compounds.
Check Digit Verification of cas no
The CAS Registry Mumber 553611-81-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,5,3,6,1 and 1 respectively; the second part has 2 digits, 8 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 553611-81:
(8*5)+(7*5)+(6*3)+(5*6)+(4*1)+(3*1)+(2*8)+(1*1)=147
147 % 10 = 7
So 553611-81-7 is a valid CAS Registry Number.
553611-81-7Relevant articles and documents
Synthesis and characterization of di-, tri- and tetraboronic acids based on phenyl- and thienylsilane cores
Gontarczyk, Krzysztof,Durka, Krzysztof,Klimkowski, Piotr,Luliński, Sergiusz,Serwatowski, Janusz,Wo?niak, Krzysztof
, p. 1 - 9 (2015)
The synthesis of a series of di- tri- and tetraboronic acids based on respective phenyl- and thienylsilane cores is described. The optimal protocols involved lithiation of respective arylsilane precursors using either deprotonative lithiation or halogen/lithium exchange with n-BuLi followed by treatment of resultant intermediates with B(Oi-Pr)3 and subsequent hydrolysis, which afforded final products in good yields. X-ray crystal structures of selected diboronic derivatives were determined showing that hydrogen-bonding interactions of B(OH)2 groups are the main factor governing the supramolecular assembly.
