Modified porphyrinoids from carbazates and hydrazones and the first crystal structure of a di-iminoporphodimethene

TETRAHEDRON LETTERS

卷:46

Article

Esdaile, LJ ; McMurtrie, JC ; Turner, P ; Arnold, DP

关键词: porphyrinoid;    hydrazines;    di-iminoporphodimethenes;    palladium;    crystal structure;   

DOI  :  10.1016/j.tetlet.2005.08.004

来源: Elsevier

【 摘 要 】

Novel porphyrinoids with interrupted conjugation (di-iminoporphodimetlienes) result from the Pd-catalyzed coupling of meso-bromo porphyrins and their metal complexes with carbazates and hydrazones, followed by aerial oxidation. X-ray crystallography revealed a saddle shape for molecules of the nickel(II) complex of a di-iminoporphodimethene. (c) 2005 Elsevier Ltd. All rights reserved.

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