2008
DOI: 10.1073/pnas.0806520105
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A porphyrin complex of Gold(I): (Phosphine)gold(I) azides as cation precursors

Abstract: cycloaddition ͉ density-functional theory ͉ x-ray crystallography

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Cited by 27 publications
(26 citation statements)
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“…Further, Partyka et al. also reported an interesting di‐Au I complex of octaethylporphyrin 4. These metalloporphyrins exhibit coordination of the two metal ions above and below the porphyrin plane.…”
Section: Comparative Redox Potentials (In V Vs Sce) Of Dnp and Its Pmentioning
confidence: 97%
“…Further, Partyka et al. also reported an interesting di‐Au I complex of octaethylporphyrin 4. These metalloporphyrins exhibit coordination of the two metal ions above and below the porphyrin plane.…”
Section: Comparative Redox Potentials (In V Vs Sce) Of Dnp and Its Pmentioning
confidence: 97%
“…Diese Schwingungen werden den Jahn-Te ller-Moden der beiden Jahn-Teller-Isomere zugeordnet. [47] Da die Reduktion von Au(TPP) zu [Au(TTP)] À in elektrochemischen Experimenten vollständig reversibel ist, [38,39] scheint eine Metallexpulsion aus dem Makrocyclus in [Au(TTP)] À jedoch nicht einzutreten. y-Achse nur 15 kJ mol À1 .E ntsprechend ergeben langsame spektroskopische Te chniken wie 1 H-NMR-Spektroskopie in Lçsung aufgrund des dynamischen Jahn-Teller-Effekts gemittelte Resonanzen mit vierzähliger Pseudosymmetrie.…”
Section: ) 2 ][Bf 4 ] 2 Und [Au([9]anes 2 O) 2 ][Bfunclassified
“…In diesem Komplex koordiniert ein außerhalb der Porphyrinebene befindliches Au I (PCy 3 )-Fragment an eines der Stickstoffatome ("Sittingatop"-Modus). [47] Da die Reduktion von Au(TPP) zu [Au(TTP)] À in elektrochemischen Experimenten vollständig reversibel ist, [38,39] scheint eine Metallexpulsion aus dem Makrocyclus in [Au(TTP)] À jedoch nicht einzutreten. Vielmehr ist die Reduktion des Liganden zum koordinierten Radikalanion bevorzugt.…”
Section: Stabile Einkernige Gold(ii)-komplexeunclassified
“…Research in this laboratory has developed the selective auration of carbon skeletons to explore the photophysical consequences of gold attachment. [29][30][31][32][33][34][35] Phosphine-gold(I) fragments are isolobal with a proton. [36] They are soft Lewis acids that activate soft electrophiles, such as p systems.…”
Section: Introductionmentioning
confidence: 99%