β-Octafluorinated tetrakis(ethoxycarbonyl)porphyrin

Autor:	Hai-Yang Liu, Hua-Hua Wang, Yi-Yu Jiang, Mian Hr Mahmood, Ian D. Williams, Herman H. Y. Sung, Chi K. Chang
Rok vydání:	2015
Předmět:	Crystallography chemistry.chemical_compound Oxygen atom chemistry Hydrogen bond Stereochemistry Intramolecular force chemistry.chemical_element General Chemistry Zinc Crystal structure Single crystal Porphyrin
Zdroj:	Chinese Chemical Letters. 26:529-533
ISSN:	1001-8417
DOI:	10.1016/j.cclet.2015.01.026
Popis:	Tetrakis(alkoxycarbonyl)porphyrin and its β-octafluoro-substituted derivatives were synthesized via Lindsey method and transformed to their zinc complexes. Single crystal X-ray structures of corresponding Zn(II) porphyrins revealed that β-octafluorination will give more compactness of porphyrin moieties in the crystal structure owing to the hydrogen bonding interactions involving β-fluorine atoms. An unusual six-coordinated Zn(II) was found via intramolecular coordination of oxygen atom of meso-substituents with central Zn(II).
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::89a4ff9b77f5a81f9cbc0cc5659d8ac1 https://doi.org/10.1016/j.cclet.2015.01.026 Zobrazit plný text záznamu Full Text from ScienceDirect