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The First Direct Synthesis of Corroles from Pyrrole.
The solvent-free, catalyst-free condensation of pyrrole and aldehydes provides an extremely facile synthetic pathway to novel corroles [Eq. (1); Ar=C6 F5 , 2,6-F2 C6 H3 , 2,6-Cl2 C6 H3 ]. The product… Expand
Superoxide dismutase activity of corrole metal complexes.
- Meital Eckshtain, I. Zilbermann, +6 authors Z. Gross
- Chemistry, Medicine
- Dalton transactions
- 22 September 2009
The first report regarding SOD activity of metallocorroles, investigated via the combination of the cytochrome C assay, pulse radiolysis, and electrochemistry, is used for identifying the main… Expand
Inhibition of green algae growth by corrole‐based photosensitizers
- J. Pohl, I. Saltsman, A. Mahammed, Z. Gross, B. Röder
- Biology, Medicine
- Journal of applied microbiology
- 1 February 2015
This study was performed to examine the potential of photodynamic inactivation for growth inhibition of green algae through generation of singlet oxygen.
Selective substitution of corroles: nitration, hydroformylation, and chlorosulfonation.
- I. Saltsman, A. Mahammed, I. Goldberg, E. Tkachenko, M. Botoshansky, Z. Gross
- Medicine, Chemistry
- Journal of the American Chemical Society
- 24 May 2002
This work demonstrates the feasibility and power of electrophilic substitution on the peripheral carbon atoms of triarylcorroles as a synthetic tool to new derivatives. The large difference in the… Expand
Porphine and pyrrole-substituted porphyrin from cyclocondensation of tripyrrane with mono-substituted pyrroles
The condensation of non-substituted tripyrrane with mono-substituted pyrroles did not lead to corrole, but to porphine and 5-pyrrolyl-porphyrin. Both compounds were fully characterized by a… Expand
One-step conversions of a simple corrole into chiral and amphiphilic derivatives
Abstract The reactions of phosgene with 5,10,15-tris(pentafluorophenyl)corrole and its gallium(III) complex lead to a novel chiral macrocycle and an amphiphilic corrole, respectively. Both types of… Expand
Synthesis, spectroscopy, and structures of new rhodium(I) and rhodium(III) corroles and catalysis thereby
The syntheses and molecular structures of six- and five-coordinated rhodium(III) corroles (by pyridines and a chiral amine, respectively) and the rhodium(I) complex of a chiral corrole are described,… Expand
Microwave-assisted synthesis of non-substituted tripyrrane, tetrapyrrane and pentapyrrane
Abstract The microwave-assisted one-step condensation of aqueous formaldehyde with pyrrole was successfully applied for the preparation of non-substituted tri-, tetra- and pentapyrranes with… Expand
Cell-Penetrating Protein/Corrole Nanoparticles
- M. Soll, Tridib K. Goswami, +9 authors Z. Gross
- Chemistry, Medicine
- Scientific Reports
- 19 February 2019
Recent work has highlighted the potential of metallocorroles as versatile platforms for the development of drugs and imaging agents, since the bioavailability, physicochemical properties and… Expand
Maximizing Property Tuning of Phosphorus Corrole Photocatalysts through a Trifluoromethylation Approach.
An eight-member series of CF3-substituted difluorophosphorus corroles was prepared for establishing a structure-activity profile of these high-potential photosensitizers. It consisted of preparing… Expand