1.
Dalton Trans
; 41(14): 3902-5, 2012 Apr 14.
Artigo
em Inglês
| MEDLINE
| ID: mdl-22138980
RESUMO
The use of bifunctional ligands with phenol and pyridyl groups has been found to promote the formation of lithium cubane clusters intrinsically coded with specific preference for various hydrogen-bonding geometries including tetrahedral, square-planar, and linear modes through double, or even quadruple hydrogen bonding between adjacent nodes.
2.
Chem Commun (Camb)
; 47(19): 5536-8, 2011 May 21.
Artigo
em Inglês
| MEDLINE
| ID: mdl-21472190
RESUMO
Reported here is a lithium cubane based zeolitic framework possessing a multi-dimensional channel system. The unique design strategy of adopting the ditopic ligand 4-pyridinol leads to a rigid porous framework with high thermal stability. It has a BET surface area of 440.3 m(2) g(-1) and a H(2) uptake capacity of 108.7 cm(3) g(-1) at 77 K.