832079-43-3

Basic information

• Product Name: ((((CH₃)3C)2C₆H₃)2C₂₀H₉N₄Zn)2((((CH₃)3C)2C₆H₃)2C₂₀H₈N₄Zn)
• CAS NO: 832079-43-3
• Molecular Weight: 2247.04
• Mol File: 832079-43-3.mol

Chemical Properties

• CAS DataBase Reference: ((((CH₃)3C)2C₆H₃)2C₂₀H₉N₄Zn)2((((CH₃)3C)2C₆H₃)2C₂₀H₈N₄Zn)(CAS DataBase Reference)
• NIST Chemistry Reference: ((((CH₃)3C)2C₆H₃)2C₂₀H₉N₄Zn)2((((CH₃)3C)2C₆H₃)2C₂₀H₈N₄Zn)(832079-43-3)
• EPA Substance Registry System: ((((CH₃)3C)2C₆H₃)2C₂₀H₉N₄Zn)2((((CH₃)3C)2C₆H₃)2C₂₀H₈N₄Zn)(832079-43-3)

Safety Data

• Hazardous Substances Data: 832079-43-3(Hazardous Substances Data)

Upstream product

• 832079-41-1 {5,10-bis[3,5-di(tert-butyl)phenyl]porphyrinato-κN²¹,κN²²,κN²³,κN²⁴}zinc(II) 

Relevant articles and documents

Directly meso-meso linked porphyrin rings: Synthesis, characterization, and efficient excitation energy hopping

Directly meso-meso linked porphyrin rings CZ4, CZ6, and CZ8 that respectively comprise four, six, and eight porphyrins have been synthesized in a stepwise manner from a 5, 10-diaryl zinc(II) porphyrin building block. Symmetric cyclic structures have been

Exploration of electronically interactive cyclic porphyrin arrays

We have explored a variety of covalently and non-covalently assembled cyclic porphyrin arrays mainly as biomimetic models of light harvesting antenna in photosynthetic systems. The key reaction is Ag(I)-promoted coupling reaction of 5,15-diaryl zinc(II) porphyrin that provides a meso-meso linked diporphyrin. An advantage of this coupling reaction is its extremely easy extension to higher porphyrin arrays, since longer porphyrin arrays have practically the same reactivity as that of the monomer. On the basis of this strategy, we have prepared cyclic porphyrin arrays including directly meso-meso linked porphyrin rings CZ4-CZ8, large porphyrin wheels C12ZA and C24ZB, and three-dimensional porphyrin boxes D1-D3. Efficient excitation energy transfer along these cyclic porphyrin arrays has been revealed by the time-resolved transient absorption and fluorescence measurements.