Trinuclear and hexanuclear platinum clusters as building blocks for organometallic one-dimensional structures.

Autor: Leoni P; Dipartimento di Chimica e Chimica Industriale, Via Risorgimento 35, 1-56126 Pisa, Italy. leoni@dcci.unipi.it, Marchetti F, Marchetti L, Pasquali M
Jazyk: angličtina
Zdroj: Chemical communications (Cambridge, England) [Chem Commun (Camb)] 2003 Sep 21 (18), pp. 2372-3.
DOI: 10.1039/b307003d
Abstrakt: The reaction between the new hexa- and trinuclear clusters [Pt6](CC-C6H4-CCH)2, (4) [[Pt6] = Pt6(CO)4(mu-PBu(t)2)4], and [Pt3]Cl, (6) [[Pt3] = Pt3(mu-PBu(t)2)3(CO)2], in CuI/Amine gives the thermally and air stable [Pt6](CC-C6H4-CC[Pt3])2 (7), where the cluster units are separated by conjugated 1,4-diethynylphenyl groups.
Databáze: MEDLINE