TY - JOUR
T1 - Anion binding
T2 - A new direction in porphyrin-related research
AU - Sessler, Jonathan L.
AU - Cyr, Michael
AU - Furuta, Hiroyuki
AU - Král, Vladimir
AU - Mody, Tarak
AU - Morishima, Takashi
AU - Shionoya, Mitsuhiko
AU - Weghorn, Steven
N1 - Funding Information:
Acknowledgment This work was supported by NIH grant A1 28845 to J.L.S and by more recent funding from Pharmacyclics Inc. and the NSF. J.L.S. also thanks the Camille and Henry Dreyfus Foundation for a Teacher-Scholar Award (1988-1992).
PY - 1993/1/1
Y1 - 1993/1/1
N2 - A new approach to the chelation of anionic substrates, based on the use of large, pyrrole-containing macrocycles, the so-called “expanded porphyrins”, is described. This anion binding, which is without precedent in simpler porphyrin-type systems, is manifest both in the solid state and in solution. In the present paper, it is illustrated in terms of solid state structural results obtained from single-crystal X-ray diffraction structural analyses of various anion complexes of three prototypic systems, namely the sapphyrins, anthraphyrins, and rubyrins.
AB - A new approach to the chelation of anionic substrates, based on the use of large, pyrrole-containing macrocycles, the so-called “expanded porphyrins”, is described. This anion binding, which is without precedent in simpler porphyrin-type systems, is manifest both in the solid state and in solution. In the present paper, it is illustrated in terms of solid state structural results obtained from single-crystal X-ray diffraction structural analyses of various anion complexes of three prototypic systems, namely the sapphyrins, anthraphyrins, and rubyrins.
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U2 - 10.1351/pac199365030393
DO - 10.1351/pac199365030393
M3 - Article
AN - SCOPUS:0000244130
VL - 65
SP - 393
EP - 398
JO - Pure and Applied Chemistry
JF - Pure and Applied Chemistry
SN - 0033-4545
IS - 3
ER -