Biscopper complexes of meso-aryl-substituted hexaphyrin: Gable structures and varying antiferromagnetic coupling

Journal of the American Chemical Society

Volumn 126, Issue 39, 2004, Pages 12280-12281

  Shimizu, Soji ^a   Anand, Venkataramanarao G ^a   Taniguchi, Ryuichiro ^a   Furukawa, Ko ^b   Kato, Tatsuhisa ^c   Yokoyama, Toshihiko ^b   Osuka, Atsuhiro ^a  

^a JAPAN SCIENCE AND TECHNOLOGY AGENCY   (Japan)

^b INSTITUTE FOR MOLECULAR SCIENCE   (Japan)

^c JOSAI UNIVERSITY   (Japan)

Author keywords

[No Author keywords available]

Indexed keywords

COPPER COMPLEX; HEXAPHYRIN; POLYCYCLIC AROMATIC HYDROCARBON DERIVATIVE; PORPHYRIN DERIVATIVE; UNCLASSIFIED DRUG;

ANTIFERROMAGNETIC COUPLING; ARTICLE; CHEMICAL REACTION; CONFORMATION; CRYSTAL STRUCTURE; METAL BINDING;

EID: 4644276220     PISSN: 00027863     EISSN: None     Source Type: Journal    
DOI: 10.1021/ja046102x     Document Type: Article

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19. Reports (ref 3) on the metalation of octaphyrins encourage new potentials of expanded porphyrins.
20. w (1 > 3.0σ(I)) = 0.135, GOF = 1.070 (1 > 3.0σ(I)).
21. w (all data) = 0.265, GOF = 1.097 (I > 2.0σ(I)).
22. w (all data) = 0.310, GOF = 1.269 (1 > 2.0σ(I)).
23. w (I > 3.0σ(I)) = 0.076, GOF = 1.340 (1 > 3.0σ(I)).
24. 2: 1817.8098 (SI).
25. Consistent with this assignment, the ESR spectrum of 6 at 1.5 K can be simulated as a single-spin system, and the XPS measurements revealed that the satellite peak associated with Cu(II) ion in 6 was weaker in comparison to 3 and 5 (SI).
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27. -1) was reported for bis[(μ-chloro)copper(II)] amethyrin with a Cu-Cu distance of 2.76 Å. (ref 5b).