Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Daniel F. Brayton"'
Autor:
D. Michael Heinekey, Werner Kaminsky, Louise M. Guard, Jonathan M. Goldberg, Daniel F. Brayton, Karen I. Goldberg, Gene W. Wong
Publikováno v:
Organometallics. 39:3323-3334
A new pincer ligand framework based on the commonly used “POCOP” (POCOP = κ3-C6H3-1,3-(OPR2)2, R = tBu, iPr) motif is reported, in which two POCOP units are tethered using an anthracene linker to s...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a786f9ba6ba85af3eb020cd5062af960
https://doi.org/10.1021/acs.organomet.0c00403
https://doi.org/10.1021/acs.organomet.0c00403
Autor:
Daniel F. Brayton, Matthew M. Riek, Arnold L. Rheingold, Beatrice L. Chinen, Timothy W. Chapp, Matthew F. Cain, Jakub Hyvl, Wesley Y. Yoshida
Publikováno v:
RSC advances. 11(46)
In order to stabilize a 10–P–3 species with C2v symmetry and two lone pairs on the central phosphorus atom, a specialized ligand is required. Using an NCN pincer, previous efforts to enforce this planarized geometry at P resulted in the formation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7140aefd99f6e8d8c48bb172ae9c752c
https://pubmed.ncbi.nlm.nih.gov/35478534
https://pubmed.ncbi.nlm.nih.gov/35478534
Autor:
Daniel F. Brayton
Publikováno v:
Inorganica Chimica Acta. 461:275-278
Via a one pot reaction new chelating maltol-based phosphonite ligands “Malt4Phos2” 1 and “etMalt4Phos2” 2 and their corresponding platinum dichloride complexes 3 and 4 have been synthesized and characterized by NMR spectroscopy. Solid state s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::500347ce985fc1e9719ae612934a5c9a
https://doi.org/10.1016/j.ica.2017.02.028
https://doi.org/10.1016/j.ica.2017.02.028
Autor:
Daniel F. Brayton, Craig M. Jensen
Publikováno v:
International Journal of Hydrogen Energy. 40:16266-16270
A previously known homogenous iridium POCOPtBu pincer catalyst and several pyrrolidine based liquid organic hydrogen carriers (LOHCs) were investigated under dehydrogenation conditions and analyzed in a pseudo first order kinetic fashion to determine
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::10d52d9f108a88abeee146a53f8ddf59
https://doi.org/10.1016/j.ijhydene.2015.10.014
https://doi.org/10.1016/j.ijhydene.2015.10.014
Autor:
David Morales-Morales, Hope T. Sartain, Craig M. Jensen, Erin Y. Fukushima, Daniel F. Brayton, Paul R. Beaumont
Publikováno v:
Organometallics. 33:5198-5202
A new arsenic-based pincer (AsOCOAs) dehydrogenation catalyst has been synthesized, IrHCl{2,6-C6H3-(O-AsBut2)} (3). Treatment with an equivalent of base (NaO-tert-butoxide) under an atmosphere of hydrogen gas affords the dihydride catalyst IrH2{2,6-C
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b697fbc9411ba57a376072a97454aad0
https://doi.org/10.1021/om5005034
https://doi.org/10.1021/om5005034
Publikováno v:
Organic Letters. 11:4244-4247
The use of aryl chlorides as oxidants for the selective oxidation of a variety of secondary alcohols in anaerobic conditions with (NHC)-Pd and -Ni systems (NHC = N-heterocyclic carbene) at very mild temperatures is presented.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1f063cb527ac0a8cba91d138fa14f94e
https://doi.org/10.1021/ol901825u
https://doi.org/10.1021/ol901825u
Publikováno v:
Journal of Organometallic Chemistry. 694:3008-3011
The synthesis of a new charge-neutral, air- and moisture-stable fluorinated bis(phenoxyketimine) Pd(II) complex is presented. Its activity as a precatalyst in the Suzuki–Miyaura cross-coupling reaction of activated and unactivated bromides has been
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::290623dd761a4011f012bed143b14297
https://doi.org/10.1016/j.jorganchem.2009.04.044
https://doi.org/10.1016/j.jorganchem.2009.04.044
Publikováno v:
Phosphorus, Sulfur, and Silicon and the Related Elements. 183:2534-2540
A convenient one-pot synthesis of (t-Bu)2P(O)Cl (1) from m-chloroperbenzoic acid and (t-Bu)2PCl is described. The byproduct m-chlorobenzoic acid is neutralized by addition of Et3N. Complex 1 crystallizes in the monoclinic space group P21/c (No. 14),
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eb73ff3301c8464583d25baccb473a3b
https://doi.org/10.1080/10426500801967781
https://doi.org/10.1080/10426500801967781
Autor:
D. Michael Heinekey, Daniel F. Brayton
Publikováno v:
Organometallics. 27:3901-3906
The synthesis of two bisphosphine ligands (R2P)2C6H4 with a para-disubstituted phenyl moiety is described (R = Cy (3), i-Pr (4)). Solutions of M(CO)3(C7H8) (C7H8 = η6-cycloheptatriene, M = Mo and W) and 3 or 4 were reacted under CO affording dimeric
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::773d6f43c0f19df164c88a388b3d05ab
https://doi.org/10.1021/om800273t
https://doi.org/10.1021/om800273t
Autor:
Daniel F. Brayton, Craig M. Jensen
Publikováno v:
ChemInform. 45
Perhydro compounds obtained by high-pressure hydrogenation with palladium on carbon undergo selective dehydrogenation of the heterocyclic ring using an iridium pincer catalyst IRC.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e3e33fef673d1df06182ed36e93ccc93
https://doi.org/10.1002/chin.201440125
https://doi.org/10.1002/chin.201440125