1378531-50-0

Basic information

• Product Name: Ni(II) 10-azacorrole
• Synonyms: Ni(II) 10-azacorrole
• CAS NO: 1378531-50-0
• Molecular Weight: 592.366
• Mol File: 1378531-50-0.mol

Chemical Properties

• CAS DataBase Reference: Ni(II) 10-azacorrole(CAS DataBase Reference)
• NIST Chemistry Reference: Ni(II) 10-azacorrole(1378531-50-0)
• EPA Substance Registry System: Ni(II) 10-azacorrole(1378531-50-0)

Safety Data

• Hazardous Substances Data: 1378531-50-0(Hazardous Substances Data)

Upstream product

• 1402146-02-4 5,14-dimesitylnorcorrolatonickel(II) 
• 100-46-9 benzylamine 
• 382138-81-0 mesityl dipyrromethane 

Downstream Products

• 1378531-52-2 N-acetylazacorrole 
• 1378531-53-3 C-acetylazacorrole 

Relevant articles and documents

Reversible Carbon–Carbon Bond Breaking and Spin Equilibria in Bis(pyrimidinenorcorrole)

Reversible homolytic dissociation of the bis(pyrimidinenorcorrole) σ-dimer was elucidated by means of variable temperature ESR and1H NMR spectroscopy, mass spectrometry, and optical spectrocopy. Dehydrogenation of the σ-dimer yielded another dimer displaying a singlet–triplet equilibrium in solution, strong NIR absorption (1570 nm), and a narrow electrochemical HOMO–LUMO gap (0.74 V).

Synthesis of nickel(II) azacorroles by Pd-catalyzed amination of α,α'-dichlorodipyrrin NiII complex and their properties

Synthesis of nickel(II) complexes of meso-aryl-substituted azacorroles was performed by Buchwald-Hartwig amination of a dipyrrin NiII complex with benzylamine through C-N and C-C coupling. The highly planar structure of NiII azacorroles was elucidated by X-ray diffraction analysis. 1H NMR analysis and nucleus independent chemical shift (NICS) calculation on NiII azacorrole revealed its distinct aromaticity with [17]triaza-annulene 18π conjugation. In addition, acylation of azacorrole selectively afforded N- and C-acylated azacorroles depending on the reaction conditions, showing the dual reactivity of azacorroles. Copyright