253689-33-7

Basic information

• Product Name: C₃₉H₄₅N₄Zr(C₄H₈O)(CH₂C₆H₅)
• Synonyms: C₃₉H₄₅N₄Zr(C₄H₈O)(CH₂C₆H₅)
• CAS NO: 253689-33-7
• Molecular Weight: 824.277
• Mol File: 253689-33-7.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: C₃₉H₄₅N₄Zr(C₄H₈O)(CH₂C₆H₅)(CAS DataBase Reference)
• NIST Chemistry Reference: C₃₉H₄₅N₄Zr(C₄H₈O)(CH₂C₆H₅)(253689-33-7)
• EPA Substance Registry System: C₃₉H₄₅N₄Zr(C₄H₈O)(CH₂C₆H₅)(253689-33-7)

Safety Data

• Hazardous Substances Data: 253689-33-7(Hazardous Substances Data)

Upstream product

• 245491-72-9 [ZrCl₂(C₃₂H₃₈N₄)] 
• 6928-77-4 dibenzylmagnesium 

Relevant articles and documents

Porphodimethene-zirconium: A new entry into zirconium macrocycle organometallic chemistry

The cis-dichloro-meso-hexaethylporphodimethene-zirconium(IV) complex has been functionalized to the corresponding dialkyl derivatives [R = Me, PhCH2, Ph], 3-5, displaying a variety of migratory pathways. In the case of benzyl derivative 4, the spontaneous migration of the first benzyl to the ligand, 6, is followed by the second one, photochemically induced, thus forming a Zr-porphyrinogen complex, 7. The methyl derivative undergoes thermally induced methane elimination with the metalation of the meso ethyl chains, 8. Migration of both methyl groups has been observed in the reaction of 3 with ButNC, with the preliminary formation of η2-imine, rearranging to the corresponding enamine, 9.