Biomedical subjects

Peter N Horton

Publications and source records attributed to Peter N Horton.

20 records · Page 2Linked to original sources

PubMed2004

Halogen bonding: a new interaction for liquid crystal formation.

It is shown for the first time that liquid crystal behavior can be induced through halogen bonding. Thus, mixing the nonmesomorphic components 4-alkoxystilbazole with pentafluoroiodobenzene leads to a 1:1 halogen-bonded complex whose integrity is shown by X-ray single-crystal analysis and which shows thermotropic smectic A and nematic phases.

Journal Article↗

PubMed2003

Self-assembly of a unique hexadecanuclear [4 x (2 x 2)]-Pb16 'grid of grids' type structure.

A new ligand containing a linear sequence of four-tridentate chelating subunits built around alkoxide and pyrimidine bridging groups undergoes a spontaneous self-assembly process with Pb(CF3SO3)2 to produce a unique hexadecanuclear [4 x (2 x 2)] 'grid of grids' type structure with external dimensions of 26 A.

Journal Article↗