Matches in SemOpenAlex for { <https://semopenalex.org/work/W2061804152> ?p ?o ?g. }
- W2061804152 endingPage "2429" @default.
- W2061804152 startingPage "2422" @default.
- W2061804152 abstract "σ-Metalation of tetracene can change the emission color of and introduce new structural dimensionality to the organic chromophore. Two synthetic entries to σ-metallotetracenes have been explored, leading to emissive mononuclear (Ph3PAuI)-tetracene (1) and cis-[Br(Et3P)2PtII]-tetracene (2) and binuclear (R3PAuI)2-tetracenyldiacetylide (R = Ph (4), Me (5)) and trans-[I(Et3P)2PtII]2-tetracenyldiacetylide (6). Metalation can lower the emission energy of tetracene up to 0.53 eV. The X(Et3P)2PtII group (X = Br, I) has stronger perturbations on the tetracenyl ring than the R3PAuI group. σ-Metalation also leads to different crystal packing of the complexes and thus arrangements of the tetracenyl rings. Aurophilic attraction operates in 5, leading to self-assembly of the molecules into a novel honeycomb structure composed of helical AuI chains. In contrast to the other complexes, the crystal of 5 is not emissive, possibly due to efficient exciton delocalization." @default.
- W2061804152 created "2016-06-24" @default.
- W2061804152 creator A5031136766 @default.
- W2061804152 creator A5050522729 @default.
- W2061804152 date "2010-05-07" @default.
- W2061804152 modified "2023-09-23" @default.
- W2061804152 title "Gold(I) and Platinum(II) Tetracenes and Tetracenyldiacetylides: Structural and Fluorescence Color Changes Induced by σ-Metalation" @default.
- W2061804152 cites W1967052440 @default.
- W2061804152 cites W1968237876 @default.
- W2061804152 cites W1970305228 @default.
- W2061804152 cites W1971118559 @default.
- W2061804152 cites W1977876550 @default.
- W2061804152 cites W1981184997 @default.
- W2061804152 cites W1981582730 @default.
- W2061804152 cites W1987775148 @default.
- W2061804152 cites W1992980543 @default.
- W2061804152 cites W1994680286 @default.
- W2061804152 cites W1995692985 @default.
- W2061804152 cites W1998609361 @default.
- W2061804152 cites W1999696019 @default.
- W2061804152 cites W2002645636 @default.
- W2061804152 cites W2003172642 @default.
- W2061804152 cites W2005286482 @default.
- W2061804152 cites W2006818179 @default.
- W2061804152 cites W2010984621 @default.
- W2061804152 cites W2011556555 @default.
- W2061804152 cites W2012536549 @default.
- W2061804152 cites W2014884208 @default.
- W2061804152 cites W2015106953 @default.
- W2061804152 cites W2017213490 @default.
- W2061804152 cites W2017308739 @default.
- W2061804152 cites W2019611597 @default.
- W2061804152 cites W2020529164 @default.
- W2061804152 cites W2022127834 @default.
- W2061804152 cites W2023336738 @default.
- W2061804152 cites W2024245141 @default.
- W2061804152 cites W2024689358 @default.
- W2061804152 cites W2025443249 @default.
- W2061804152 cites W2026545063 @default.
- W2061804152 cites W2028214438 @default.
- W2061804152 cites W2028687589 @default.
- W2061804152 cites W2030585753 @default.
- W2061804152 cites W2030746366 @default.
- W2061804152 cites W2034968789 @default.
- W2061804152 cites W2035893164 @default.
- W2061804152 cites W2036245248 @default.
- W2061804152 cites W2040847213 @default.
- W2061804152 cites W2047331661 @default.
- W2061804152 cites W2054034235 @default.
- W2061804152 cites W2055797225 @default.
- W2061804152 cites W2056655922 @default.
- W2061804152 cites W2060099081 @default.
- W2061804152 cites W2067500616 @default.
- W2061804152 cites W2069583799 @default.
- W2061804152 cites W2074105325 @default.
- W2061804152 cites W2074486379 @default.
- W2061804152 cites W2074703978 @default.
- W2061804152 cites W2078702545 @default.
- W2061804152 cites W2079581645 @default.
- W2061804152 cites W2080539309 @default.
- W2061804152 cites W2081016645 @default.
- W2061804152 cites W2082186304 @default.
- W2061804152 cites W2084081778 @default.
- W2061804152 cites W2085045605 @default.
- W2061804152 cites W2086428976 @default.
- W2061804152 cites W2087427554 @default.
- W2061804152 cites W2089183929 @default.
- W2061804152 cites W2089407553 @default.
- W2061804152 cites W2094612891 @default.
- W2061804152 cites W2096843482 @default.
- W2061804152 cites W2113259116 @default.
- W2061804152 cites W2121170859 @default.
- W2061804152 cites W2124963706 @default.
- W2061804152 cites W2129480163 @default.
- W2061804152 cites W2133871845 @default.
- W2061804152 cites W2134562060 @default.
- W2061804152 cites W2137207432 @default.
- W2061804152 cites W2147648551 @default.
- W2061804152 cites W2152346321 @default.
- W2061804152 cites W2153182623 @default.
- W2061804152 cites W2325137981 @default.
- W2061804152 cites W2491755218 @default.
- W2061804152 cites W2950275812 @default.
- W2061804152 cites W3004559084 @default.
- W2061804152 cites W4232197166 @default.
- W2061804152 cites W4376848379 @default.
- W2061804152 cites W2978127242 @default.
- W2061804152 doi "https://doi.org/10.1021/om100046h" @default.
- W2061804152 hasPublicationYear "2010" @default.
- W2061804152 type Work @default.
- W2061804152 sameAs 2061804152 @default.
- W2061804152 citedByCount "37" @default.
- W2061804152 countsByYear W20618041522012 @default.
- W2061804152 countsByYear W20618041522013 @default.
- W2061804152 countsByYear W20618041522014 @default.
- W2061804152 countsByYear W20618041522015 @default.
- W2061804152 countsByYear W20618041522016 @default.
- W2061804152 countsByYear W20618041522017 @default.