Luminescent heterohexanuclear complexes with platinum alkynyl and silver diphosphine as components

Qiao-Hua Wei; Gang-Qiang Yin; Zhen Ma; Lin-Xi Shi; Zhong-Ning Chen

doi:10.1039/b305284b

Luminescent heterohexanuclear complexes with platinum alkynyl and silver diphosphine as components

Chem Commun (Camb). 2003 Sep 7:(17):2188-9. doi: 10.1039/b305284b.

Authors

Qiao-Hua Wei¹, Gang-Qiang Yin, Zhen Ma, Lin-Xi Shi, Zhong-Ning Chen

Affiliation

¹ State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, Fuzhou, Fujian 350002, China.

PMID: 13678194
DOI: 10.1039/b305284b

Abstract

Reactions between the building blocks [Ag2(mu-Ph2PXPPh2)2(MeCN)2]2+ and [Pt(C[triple bond]CC6H4R-p)4]2- (R = H, CH3) afforded strongly luminescent acetylide-linked neutral heterohexanuclear complexes Pt2Ag4(mu-Ph2PNPPh2)4 (C[triple bond]CC6H4R-p)4 (R = H, 1; CH3, 2) for X = NH, but a heterotrinuclear complex cation [PtAg2(mu-PPh2CH2PPh2)2 (C[triple bond]CC6H5)2(CH3CN)2]2+ (3(2+)) for X = CH2.