Supramolecular octopus couples form when a positively quadrupolar cyclic AgI–triazolate trimer with fluorous octopus arms electrostatically attracts a negatively quadrupolar free porphyrin or a PtII porphyrin with shorter alkyl octopus arms. In their Communication (DOI: 10.1002/anie.201411462), C. Yang, M. A. Omary et al. show that in this system, the phosphorescence of the PtII porphyrin is enhanced under ambient conditions as O2 and self-quenching processes are suppressed.      

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当带氟章鱼臂的正四极环状AgI-三偶氮三聚体三聚体静电吸引带四氟烷基章鱼臂的负四极游离卟啉或PtII卟啉时，就会形成超分子八爪鱼。在他们的交流中（DOI：10.1002 / anie.201411462），C.Yang，MA Omary等。表明在该系统中，PtII卟啉的磷光在环境条件下会随着O2的增加而增强，并抑制了自猝灭过程。