23354-93-0 Usage
Uses
Used in Organic Chemistry:
1,4-Di(2-thienyl)-1,3-butadiene is used as a building block for the synthesis of various organic compounds due to its unique structure that combines a butadiene core with two thiophene rings.
Used in Polymer Chemistry:
1,4-Di(2-thienyl)-1,3-butadiene is used as a monomer in the development of new polymers, potentially offering novel properties and applications in materials science.
Used in Materials Chemistry:
1,4-Di(2-thienyl)-1,3-butadiene is used as a component in the creation of advanced materials, with its chemical structure potentially contributing to the development of materials with enhanced properties for various applications.
Check Digit Verification of cas no
The CAS Registry Mumber 23354-93-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,3,3,5 and 4 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 23354-93:
(7*2)+(6*3)+(5*3)+(4*5)+(3*4)+(2*9)+(1*3)=100
100 % 10 = 0
So 23354-93-0 is a valid CAS Registry Number.
InChI:InChI=1/C12H10S2/c1(5-11-7-3-9-13-11)2-6-12-8-4-10-14-12/h1-10H/b5-1+,6-2+
23354-93-0Relevant academic research and scientific papers
Reactivity differences between 2,4- and 2,5-disubstituted zirconacyclopentadienes: A highly selective and general approach to 2,4-disubstituted phospholes
Bousrez, Guillaume,Jaroschik, Florian,Martinez, Agathe,Harakat, Dominique,Nicolas, Emmanuel,Le Goff, Xavier F.,Szymoniak, Jan
supporting information, p. 10997 - 11004 (2013/09/12)
Mixtures of 2,4- and 2,5-disubstituted zirconacyclopentadienes were obtained by the reductive dimerisation of terminal alkynes using the Cp 2ZrCl2/lanthanum system. Reactions of dihalophosphines with these mixtures afforded selectively the corresponding 2,4-disubstituted phospholes and 1,4-disubstituted butadienes. A new series of phospholes was characterized by multi-nuclear NMR spectroscopy and X-ray analysis. A possible explanation for the observed selectivity was obtained from X-ray studies and DFT analysis of the intermediate zirconacyclopentadienes. The Royal Society of Chemistry 2013.
