Synthesis of “V‐Shaped”  syn ‐Bidentate Ligands Based on Mesitylene‐Derived [1.1.1.1]Metacyclophane Blocked in a 1,3‐Alternate Conformation | Zendy

Klein Cédric | Zendy; Graf Ernest | Zendy; Hosseini Mir W. | Zendy; De Cian André | Zendy; KyritsakasGruber Nathalie | Zendy

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Synthesis of “V‐Shaped” syn ‐Bidentate Ligands Based on Mesitylene‐Derived [1.1.1.1]Metacyclophane Blocked in a 1,3‐Alternate Conformation

Author(s) -

Klein Cédric,

Graf Ernest,

Hosseini Mir W.,

De Cian André,

KyritsakasGruber Nathalie

Publication year - 2003

Publication title -

european journal of organic chemistry

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 0.825

H-Index - 155

eISSN - 1099-0690

pISSN - 1434-193X

DOI - 10.1002/ejoc.200390046

Subject(s) - chemistry , mesitylene , denticity , stereochemistry , derivative (finance) , block (permutation group theory) , crystallography , crystal structure , organic chemistry , benzene , geometry , financial economics , economics , mathematics

A series of five new syn ‐bidentate ligands 14−18 based on the [1.1.1.1]metacyclophane backbone blocked in a 1,3‐alternate conformation was achieved. The common building block for the preparation of ligands bearing two interaction sites located in a syn fashion (CN, SMe, p ‐pyridyl, p ‐methoxyphenyl and p ‐methylthiophenyl) is the dibromo derivative 12 . All reported ligands were fully characterised by classical analytical methods and their 1,3‐alternate conformation demonstrated. (© Wiley‐VCH Verlag GmbH & Co. KGaA, 69451 Weinheim, Germany, 2003)

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