Hexa‐ and Octagold Chains from Flexible Tetragold Molecular Units Supported by Linear Tetraphosphine Ligands | Zendy

Takemura Yukie | Zendy; Takenaka Hiroe | Zendy; Nakajima Takayuki | Zendy; Tanase Tomoaki | Zendy

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Hexa‐ and Octagold Chains from Flexible Tetragold Molecular Units Supported by Linear Tetraphosphine Ligands

Author(s) -

Takemura Yukie,

Takenaka Hiroe,

Nakajima Takayuki,

Tanase Tomoaki

Publication year - 2009

Publication title -

angewandte chemie international edition

Language(s) - English

Resource type - Journals

SCImago Journal Rank - 5.831

H-Index - 550

eISSN - 1521-3773

pISSN - 1433-7851

DOI - 10.1002/anie.200806012

Subject(s) - hexa , methylene , chain (unit) , block (permutation group theory) , ligand (biochemistry) , luminescence , chemistry , crystallography , materials science , stereochemistry , physics , mathematics , organic chemistry , optoelectronics , combinatorics , receptor , quantum mechanics , biochemistry

A flexible building block : Flexible tetragold(I) chain complexes supported by a new single methylene‐bridged tetraphosphine ligand were synthesized and further transformed into discrete linear octagold(I) {Au 8 } and cyclic hexagold(I) {Au 6 } structures by reaction with KI and NaAuCl 4 , respectively (see picture, Au purple, Cl dark green, PF 6 light green, I pink). The tetragold complexes are also luminescent at room temperature.

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