Soluble, reactive and stable - unique aluminosilicate ligands and a heterobimetallic derivative [LAl(SLi)(micro-O)Si(OLi.2thf)(OtBu)2]2.

Chem Commun (Camb)

Instituto de Química, Universidad Nacional Autónoma de México, Circuito Exterior, Ciudad Universitaria, 04510, México DF, México.

Published: November 2007

The heterobimetallic aluminosilicate [LAl(SLi)(micro-O)Si(OLi.2thf)(O(t)Bu)(2)](2) was prepared from the LAl(SH)(micro-O)Si(OH)(O(t)Bu)(2) (L = [HC{C(Me)N(Ar)}(2)](-), Ar = 2,6-di-(i)Pr(2)C(6)H(3)) ligand, which can also be hydrolyzed to LAl(OH.thf)(micro-O)Si(OH)(O(t)Bu)(2)- leading to the first aluminosilicate-dihydroxide soluble in organic solvents.

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http://dx.doi.org/10.1039/b707895aDOI Listing

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