Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Charles G. Margarit"'
Autor:
Charles G. Margarit, Daniel G. Nocera, Agnes E. Thorarinsdottir, Cyrille Costentin, Naomi G. Asimow
Publikováno v:
ACS Catalysis. 11:4561-4567
Hydrogen evolution from a weak acid, acetic acid, occurs at extremely high rates for iron tetraphenylporphyrin in the presence tertiary amine as a cocatalyst. Kinetic analysis of H2 evolution for a...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::925fadc8175404cd90130e212d09f3fc
https://doi.org/10.1021/acscatal.1c00253
https://doi.org/10.1021/acscatal.1c00253
Publikováno v:
ACS Energy Letters. 5:72-78
The reduction of CO2 by electrogenerated Fe(0)TPP can be directed toward formate with a good selectivity (ca. 70%) upon addition of a tertiary amine in the presence of a weak proton donor. Whereas most systems generating formate from CO2 involve the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::712901f8fe71ca29a338521c7f2d5595
https://doi.org/10.1021/acsenergylett.9b02093
https://doi.org/10.1021/acsenergylett.9b02093
Publikováno v:
The journal of physical chemistry letters. 11(5)
Hangman porphyrins influence the reaction rates of small molecule activation by positioning a functional group in the secondary coordination sphere of the metal center. Electrocatalysis by hangman porphyrins has examined only one face modification of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8a541c1e0bdb1a4c3fd3f032b8526ed4
https://pubmed.ncbi.nlm.nih.gov/32022566
https://pubmed.ncbi.nlm.nih.gov/32022566
Publikováno v:
Organometallics. 38:1219-1223
Iron hangman porphyrins with phenol, guanidinium, and sulfonic acid proton donor groups placed above the Fe porphyrin platform reduce CO2 to CO with Faradaic efficiencies >93%. Computations show that the activation of CO2 at the Fe center is enhanced
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b8bc3fda0a6df637a6a7ed8d564fd42f
https://doi.org/10.1021/acs.organomet.8b00334
https://doi.org/10.1021/acs.organomet.8b00334
Publikováno v:
European Journal of Inorganic Chemistry. 2016:2413-2423
Six-coordinate MnIII complexes are typically high-spin (S = 2), however, the scorpionate ligand, both in its traditional, hydridotris(pyrazolyl)borate form, Tp− and Tp*− (the latter with 3,5-dimethylpyrazole substituents) and in an aryltris(carbe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::12c0298048a1faad6b195094b9c23ec3
https://doi.org/10.1002/ejic.201501250
https://doi.org/10.1002/ejic.201501250
Publikováno v:
Acta Crystallographica Section C Crystal Structure Communications. 69:968-971
The four-coordinate CoIIcomplex, (azido-κN)[1,1,′,1′′-(phenylboranetriyl)tris(3-tert-butyl-1H-imidazol-2-ylidene)]cobalt(II), [Co(C27H38BN6)(N3)], (1), denoted PhB(t-BuIm)3CoN3, was prepared by the reaction of the corresponding chloride comple
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5d232b977fe4191600278b3cd3143e68
https://doi.org/10.1107/s0108270113017022
https://doi.org/10.1107/s0108270113017022
Autor:
Hsiu-Jung Lin, Diane A. Dickie, Charles G. Margarit, Salvador B. Muñoz, Wallace K. Foster, Jeremy M. Smith
Publikováno v:
Inorganic Chemistry. 51:12660-12668
The synthesis and characterization of new tris(carbene)borate ligand precursors containing substituted benzimidazol-2-ylidene and 1,3,4-triazol-2-ylidene donor groups, as well as a new tris(imidazol-2-ylidene)borate ligand precursor are reported. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1dcc7a2695e7f25682a58bee4b7b7a52
https://doi.org/10.1021/ic301204b
https://doi.org/10.1021/ic301204b
Autor:
Karsten Meyer, Jörg Sutter, Charles G. Margarit, Ranko P. Bontchev, Haobin Wang, Derick E. Mayberry, Jeremy M. Smith
Publikováno v:
Journal of the American Chemical Society. 134:6516-6519
The reaction of TEMPO with the iron(I) synthon PhB(MesIm)(3)Fe(COE) leads to formation of the κ(1)-TEMPO complex PhB(MesIm)(3)Fe(TEMPO). Structural and spectroscopic data establish the complex contains divalent iron bound to a nitroxido anion and is
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0be4539f33400b572883bc01238ebdc8
https://doi.org/10.1021/ja211882e
https://doi.org/10.1021/ja211882e
Publikováno v:
Journal of the American Chemical Society. 135(38)
The solar-driven reduction of carbon dioxide to value-added chemical fuels is a longstanding challenge in the fields of catalysis, energy science, and green chemistry. In order to develop effective CO2 fixation, several key considerations must be bal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eefb717ffff8459cb6283f6fbd4ba9a2
https://pubmed.ncbi.nlm.nih.gov/24033186
https://pubmed.ncbi.nlm.nih.gov/24033186