Copper(II) Carbaporphyrins: Oxygenation Reactivities Dependent upon Coordinating Structures.

Deng, Fangling; Ge, Xinrun; Deng, Zhongyu; Xu, Ling; Rao, Yutao; Yin, Bangshao; Zhou, Mingbo; Song, Jianxin; Osuka, Atsuhiro

Deng, Fangling; Ge, Xinrun; Deng, Zhongyu; Xu, Ling; Rao, Yutao; Yin, Bangshao; Zhou, Mingbo; Song, Jianxin; Osuka, Atsuhiro.

Afiliación

Deng F; Key Laboratory of Chemical Biology and Traditional Chinese Medicine, Ministry of Educational of China, and Key Laboratory of the Assembly and Application of Organic Functional Molecules of Hunan Province, College of Chemistry and Chemical Engineering, Hunan Normal University, Changsha 410081, China.
Ge X; Key Laboratory of Chemical Biology and Traditional Chinese Medicine, Ministry of Educational of China, and Key Laboratory of the Assembly and Application of Organic Functional Molecules of Hunan Province, College of Chemistry and Chemical Engineering, Hunan Normal University, Changsha 410081, China.
Deng Z; Key Laboratory of Chemical Biology and Traditional Chinese Medicine, Ministry of Educational of China, and Key Laboratory of the Assembly and Application of Organic Functional Molecules of Hunan Province, College of Chemistry and Chemical Engineering, Hunan Normal University, Changsha 410081, China.
Xu L; Key Laboratory of Chemical Biology and Traditional Chinese Medicine, Ministry of Educational of China, and Key Laboratory of the Assembly and Application of Organic Functional Molecules of Hunan Province, College of Chemistry and Chemical Engineering, Hunan Normal University, Changsha 410081, China.
Rao Y; Key Laboratory of Chemical Biology and Traditional Chinese Medicine, Ministry of Educational of China, and Key Laboratory of the Assembly and Application of Organic Functional Molecules of Hunan Province, College of Chemistry and Chemical Engineering, Hunan Normal University, Changsha 410081, China.
Yin B; Key Laboratory of Chemical Biology and Traditional Chinese Medicine, Ministry of Educational of China, and Key Laboratory of the Assembly and Application of Organic Functional Molecules of Hunan Province, College of Chemistry and Chemical Engineering, Hunan Normal University, Changsha 410081, China.
Zhou M; Key Laboratory of Chemical Biology and Traditional Chinese Medicine, Ministry of Educational of China, and Key Laboratory of the Assembly and Application of Organic Functional Molecules of Hunan Province, College of Chemistry and Chemical Engineering, Hunan Normal University, Changsha 410081, China.
Song J; Key Laboratory of Chemical Biology and Traditional Chinese Medicine, Ministry of Educational of China, and Key Laboratory of the Assembly and Application of Organic Functional Molecules of Hunan Province, College of Chemistry and Chemical Engineering, Hunan Normal University, Changsha 410081, China.
Osuka A; Key Laboratory of Chemical Biology and Traditional Chinese Medicine, Ministry of Educational of China, and Key Laboratory of the Assembly and Application of Organic Functional Molecules of Hunan Province, College of Chemistry and Chemical Engineering, Hunan Normal University, Changsha 410081, China.

Inorg Chem ; 63(13): 5769-5772, 2024 Apr 01.

Article en En | MEDLINE | ID: mdl-38291644

ABSTRACT

ABSTRACT

CuII metalations of carbaporphyrins 1-4 gave the corresponding CuII complexes 1-Cu, 2-Cu, 3-Cu, and 4-Cu with varying degrees of distortions in CuII square-planar coordination. Upon treatment with Cu(OAc)2, 1-Cu was inert but 2-Cu and 3-Cu gave the respective O-atom-inserted complexes 2-OCu and 3-OCu. Further, 3-Cu and 4-Cu were converted to meso-methoxynickel(II) porphyrins 3-OMe and 4-OMe, respectively, via treatment with Cu(OAc)2 in methanol. meso-Hydroxynickel(II) porphyrin 3-OH was obtained by the treatment of 3-OCu by acetic acid. The treatment of 4-Cu with Cu(OAc)2 in the presence of acetic acid gave 5,15-diketoporphyrinogen 4-O. CuII complexes of carbaporphyrins became more reactive with an increased distortion in CuII square-planar coordination.

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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Idioma: En Revista: Inorg Chem Año: 2024 Tipo del documento: Article País de afiliación: China Pais de publicación: Estados Unidos

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