TY - JOUR
T1 - The π-accepting arene HAT(CN)6 as a halide receptor through charge transfer
T2 - Multisite anion interactions and self-assembly in solution and the solid state
AU - Chifotides, Helen T.
AU - Schottel, Brandi L.
AU - Dunbar, Kim R.
PY - 2010/9/24
Y1 - 2010/9/24
N2 - Sensitive molecular scaffold : The exceptional π-electron-acceptor strength of HAT(CN)6 renders it an excellent colori-metric halide sensor. It engages in multisite anion interactions, namely, both charge-transfer and anion-π, in solution and the solid state. The halide ions are the driving elements for the spontaneous self-assembly of the sandwich-like complexes through η2,η2-charge-transfer contacts.
AB - Sensitive molecular scaffold : The exceptional π-electron-acceptor strength of HAT(CN)6 renders it an excellent colori-metric halide sensor. It engages in multisite anion interactions, namely, both charge-transfer and anion-π, in solution and the solid state. The halide ions are the driving elements for the spontaneous self-assembly of the sandwich-like complexes through η2,η2-charge-transfer contacts.
KW - Anion receptors
KW - Anion-π interactions
KW - Charge-transfer
KW - Donor-acceptor systems
KW - Supramolecular chemistry
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U2 - 10.1002/anie.201001755
DO - 10.1002/anie.201001755
M3 - Article
C2 - 20632422
AN - SCOPUS:77957341510
SN - 1433-7851
VL - 49
SP - 7202
EP - 7207
JO - Angewandte Chemie - International Edition
JF - Angewandte Chemie - International Edition
IS - 40
ER -