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pro vyhledávání: '"Daniel J. Meininger"'
Publikováno v:
Geostandards and Geoanalytical Research. 47:457-465
Autor:
Daniel J. Meininger, Lev N. Zakharov, Michael D. Pluth, Matthew D. Hartle, Zachary J. Tonzetich
Publikováno v:
Dalton Transactions. 44:19782-19785
Hydrogen sulfide (H2S) has gained significant interest within the scientific community due to its expanding roles in different (patho)physiological processes. Despite this importance, the chemical mechanisms by which H2S exerts its action remain unde
Publikováno v:
Journal of Porphyrins and Phthalocyanines. 18:416-423
We report here an improved method for the preparation of fluoro-iron(III) porphyrinate complexes. Treatment of [ Fe 2( P )2(μ- O )] (P = tetraphenylporphyrinate {TPP}, tetra-p-tolylporphyrinate {TTP}, or octaethylporphyrinate {OEP}) or [ Fe ( OH )(
Publikováno v:
Journal of inorganic biochemistry. 167
The binding and reactivity of the hydrosulfide ion (HS-) to iron(II) porphyrinates has been examined for several synthetic meso-tetraphenylporphine (TPP) derivatives. In all cases, HS- coordinates to the iron centers in a 1:1 stoichiometry with forma
Publikováno v:
Inorganic chemistry. 55(5)
Gallium(III) tetraphenylporphyrinates (TPP) containing anionic sulfur ligands have been prepared and characterized in the solid state and solution. The complexes serve as structural models for iron(III) heme sites containing sulfur coordination that
Reaction of [Mn(OAc)(TPP)] (TPP = dianion of meso-tetraphenylporphine) with both HSSiiPr3 and HSSiPh3 in the presence of air leads to formation of the corresponding siloxide complexes, [Mn(OSiR3)(TPP)] (R = iPr, Ph), via silyl group transfer from S t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cf56852ad08a7065d62f29d6ba643708
Publikováno v:
Dalton transactions (Cambridge, England : 2003). 44(20)
Iron complexes of the meso-(tetraaryl)porphyrin, 5,10,15,20-tetrakis(2-chloro-6-fluorophenyl)porphine (H2ClFTPP) are reported. This unique ligand affords the opportunity to study atropisomerism in a porphyrin system containing similar substituents in
Publikováno v:
Inorganic chemistry. 52(21)
The chemistry of several iron(III) porphyrinates containing silanethiolate ligands is described. The complexes are prepared by protonolysis reactions of silanethiols with the iron(III) precursors, [Fe(OMe)(TPP)] and [Fe(OH)(H2O)(TMP)] (TPP = dianion