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pro vyhledávání: '"Brian W. Pfennig"'
Autor:
Brian W. Pfennig
Aimed at senior undergraduates and first-year graduate students, this book offers a principles-based approach to inorganic chemistry that, unlike other texts, uses chemical applications of group theory and molecular orbital theory throughout as an un
Autor:
Brian W. Pfennig, Amy K. Schaefer
Publikováno v:
Journal of Chemical Education. 88:970-974
A general chemistry laboratory experiment is described that introduces students to instrumental analysis using gas chromatography−mass spectrometry (GC−MS), while simultaneously reinforcing the concepts of mass percent and the calculation of atom
Autor:
Alexander I. McCloskey, Brian W. Pfennig, Michael R. Norris, Jessica R. Gallagher, Nicole Zimmerman
Publikováno v:
Inorganica Chimica Acta. 362:1701-1708
The tetranuclear and pentanuclear mixed-valence coordination compounds Na[(NC) 5 Fe II -μ(CN)-Pt IV (NH 3 ) 4 -μ(NC)-Fe II (CN) 4 -μ(CN)-Ru III (NH 3 ) 5 ], or FePtFeRu, and [Ru III (NH 3 ) 5 -μ(NC)-Fe II (CN) 4 -μ(CN)-Pt IV (NH 3 ) 4 -μ(NC)-Fe
Publikováno v:
Coordination Chemistry Reviews. 208:33-45
Mixed valence compounds have attracted considerable attention because of their capability for photoinduced electron transfer, which has potential applications in energy conversion and photocatalysis. In such applications, the ability to transfer mult
Publikováno v:
Inorganic Chemistry. 38:606-612
A series of cyanide-bridged mixed-valence compounds of the form {[dmbReI(CO)3]n-FeIII(CN)6}3-n were synthesized, and their MM‘CT absorptions were modeled using Marcus−Hush theory. The hypsochromic shift of the MM‘CT bands with increasing n is d
Publikováno v:
Inorganic Chemistry. 37:2608-2611
Publikováno v:
The Chemical Educator. 2:1-18
A 10-week, open-ended experiment for a junior/senior-level integrated laboratory course is described. The project involves the synthesis and instrumental characterization of two monosubstituted and two disubstituted anthrylpolyamines of varying lengt
Autor:
Edward P. Vicenzi, Brian W. Pfennig, Christopher J. Warren, Andrew Bruce Bocarsly, Ying Wu, Stefanie L. Sharp, David R. Ludwig
Publikováno v:
Coordination Chemistry Reviews. 159:245-255
Although true multielectron charge transfer processes do not exist within the realm of molecular photochemistry, one can design mimicking systems via the production of a reactive one-electron charge transfer intermediate. Reported in this review are
Publikováno v:
The Journal of Physical Chemistry. 100:5745-5750
The resonance Raman spectrum of the trinuclear mixed valence complex [(NC)5FeCN−Pt(NH3)4NC−Fe(CN)5]4- is investigated using a simple time-dependent Raman intensity analysis devised by Heller et. al...
Publikováno v:
Inorganic Chemistry. 35:2898-2901
The photophysical properties of the chromophores [Ru(bpy)2(4,4‘-(CO2H)2bpy)](PF6)2 [(4,4‘-(CO2H)2bpy) is 4,4‘-dicarboxy-2,2‘-bipyridine], [Re(4,4‘-(CO2H)2bpy)(CO)3(4-Etpy)](PF6) (4-Etpy is 4-ethylp...