Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Dwight A Trieber"'
Autor:
Dwight A Trieber, Jeffery G Saven, Ffrancon Williams, David C Whritenour, Paola Cimino, Saba M Mattar, Vincenzo Barone, Guo-Fei Chen, Paul H. Scudder
Publikováno v:
The Journal of Physical Chemistry B. 113:9026-9034
An integrated experimental and computational approach was used to compare the properties of representative molecules containing intrabridgehead nitrogen atoms with those of the corresponding radical cations issuing from one-electron oxidation with th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d6e327cef52bffa01e6281ba036e99bf
https://doi.org/10.1021/jp902493e
https://doi.org/10.1021/jp902493e
Publikováno v:
Organometallics. 22:2233-2239
trans-2,3-Dimethyl-1-tri-tert-butylsilyl-1-triisopropylsilylsilirane (1) has been prepared in 98% yield by the treatment of (tBu3Si)(iPr3Si)SiBr2 with activated magnesium in the presence of trans-2...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::07498a72ee48933676fb89ee27149298
https://doi.org/10.1021/om0206251
https://doi.org/10.1021/om0206251
Autor:
Mark A. Nagy, Dwight A. Trieber, Stephen F. Nelsen, Kathryn A. Splan, Jack R. Pladziewicz, DeWayne T. Halfen, Asgeir Konradsson
Publikováno v:
Journal of the American Chemical Society. 122:5940-5946
Rate constants (kij) measured by stopped flow are reported for 50 additional intermolecular electron transfer reactions between 0 and 1+ oxidation states of various compounds, enlarging our data set to 141 reactions between 45 couples in acetonitrile
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::38b658db057c901baa99ffd13f5a1e39
https://doi.org/10.1021/ja993573o
https://doi.org/10.1021/ja993573o
Publikováno v:
The Journal of Organic Chemistry. 62:6539-6546
The order of E°‘ and vIP for 4-eq-halogenated-biadamantylidene is F > Cl Br, and the 5-F-substituted compound is harder to ozidize than the 4-eq-F-substituted one. The former result is most consistent with a detectable resonance contribution throu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c5b155a7d824e5d691b030fa6434c631
https://doi.org/10.1021/jo970252r
https://doi.org/10.1021/jo970252r
Autor:
Dwight A. Trieber, Jeremy J. Wolff, Stephen F. Nelsen, Douglas R. Powell, Shervalen Rogers-Crowley
Publikováno v:
Journal of the American Chemical Society. 119:6873-6882
Rate constants kESR for intramolecular electron transfer between the reduced and oxidized diazene units of dimeric 2-tert-butyl-2,3-diazabicyclo[2.2.2]octyldiazenium radical cations cations which a...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::04ae440bc5354b92c969d0810661ee30
https://doi.org/10.1021/ja9634177
https://doi.org/10.1021/ja9634177
Autor:
Stephen F. Nelsen, Jennifer L. Brandt, Douglas R. Powell, Xi Chen, Rustem F. Ismagilov, Jamie J. Gengler, Michael T. Ramm, Qinling Qu, Dwight A. Trieber, Mark A. Nagy, Jack R. Pladziewicz
Publikováno v:
Journal of the American Chemical Society. 119:5900-5907
Second-order rate constants k12(obsd) measured at 25 °C in acetonitrile by stopped-flow for 47 electron transfer (ET) reactions among ten tetraalkylhydrazines, four ferrocene derivatives, and three p-phenylenediamine derivatives are discussed. Marcu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3cb13b96df9cba6372a5bb3d61a8c14b
https://doi.org/10.1021/ja970321j
https://doi.org/10.1021/ja970321j
Autor:
Stephen F. Nelsen, Michael N. Weaver, Jeffrey I. Zink, Jenny V. Lockard, Asgeir E. Konradsson, Dwight A. Trieber
Publikováno v:
The journal of physical chemistry. A. 109(6)
A quantitative model of mixed-valence excited-state spectroscopy is developed and applied to 2,3-diphenyl-2,3-diazabicyclo[2.2.2]octane. The lowest-energy excited state of this molecule arises from a transition from the ground state, where the charge
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e1a0dc139a38ed30fd44d7f414f6da7c
https://pubmed.ncbi.nlm.nih.gov/16833431
https://pubmed.ncbi.nlm.nih.gov/16833431
Autor:
Peter P. Gaspar, Dwight A. Trieber, David A. Hrovat, Wai Han Lam, Weston Thatcher Borden, Ernest R. Davidson
Publikováno v:
Journal of the American Chemical Society. 127(27)
CASSCF, CASPT2, CCSD(T), and (U)B3LYP electronic structure calculations have been performed in order to investigate the thermal fragmentation of P-phenylphosphirane (1) to phenylphosphinidene (PhP) and ethylene. The calculations show that generation
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::40f9b1951d34e0c98389713df698366d
https://pubmed.ncbi.nlm.nih.gov/15998095
https://pubmed.ncbi.nlm.nih.gov/15998095
Electron transfer parameters are extracted from the optical spectra of intervalence bis(hydrazine) radical cations. Compounds with 2-tert-butyl-3-phenyl-2,3-diazabicyclo[2.2.2]octyl-containing charge-bearing units that are doubly linked by 4-sigma-bo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::921d5c8933d427ce6a4b472e3043d21b
https://resolver.caltech.edu/CaltechAUTHORS:20130821-160728530
https://resolver.caltech.edu/CaltechAUTHORS:20130821-160728530
Autor:
Ffrancon Williams, Guo-Fei Chen, Saba M. Mattar, Paul H. Scudder, Dwight A. Trieber, Jeffery G. Saven, David C. Whritenour, Paola Cimino, Vincenzo Barone
Publikováno v:
Journal of Physical Chemistry B; Jul2009, Vol. 113 Issue 26, p9026-9034, 9p