1401686-74-5

Basic information

• Product Name: C₅₂H₅₃ClN₄SZn
• Synonyms: C₅₂H₅₃ClN₄SZn
• CAS NO: 1401686-74-5
• Molecular Weight: 866.929
• Mol File: 1401686-74-5.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: C₅₂H₅₃ClN₄SZn(CAS DataBase Reference)
• NIST Chemistry Reference: C₅₂H₅₃ClN₄SZn(1401686-74-5)
• EPA Substance Registry System: C₅₂H₅₃ClN₄SZn(1401686-74-5)

Safety Data

• Hazardous Substances Data: 1401686-74-5(Hazardous Substances Data)

Upstream product

• 40032-73-3 3-bromo-2-chlorothiophene 
• 1010693-50-1 5,15-di(3,5-di-tert-butyl)phenyl-10-(44,55-tetramethyl-1,3,2-dioxaborolan-2-yl)porphinatozinc 

Downstream Products

• 1401686-75-6 C₅₂H₅₂N₄SZn 

Relevant articles and documents

Synthesis of thieno-bridged porphyrins: Changing the antiaromatic contribution by the direction of the thiophene ring

Two types of thieno-bridged porphyrins were synthesized by incorporating a thiophene group across their meso and β positions with different directions of the thiophene ring to investigate the aromaticity of these porphyrins with extended π-systems. The 2,3-thieno-bridged porphyrin showed a larger antiaromatic contribution than did the 3,4-thieno-bridged porphyrin. In the former, the antiaromatic contribution is based on a 20-π-electron conjugated circuit. The two thieno-bridged porphyrins were characterized by calculations of nucleus-independent chemical shift and anisotropy of the induced current density as well as by X-ray crystallography, NMR spectroscopy, UV-vis-NIR absorption spectroscopy, electrochemical studies, time-resolved excited-state analysis, and two-photon absorption cross section measurements. Chemical derivatization of the 2,3-thieno-bridged porphyrin was also demonstrated.