Nanometer sized tridecylamine capped Rhodium dispersed on high surface area support: catalytic investigations.

We report a simple procedure for the synthesis of tridecylamine (TDA) capped Rhodium (RhTDA) nanoparticles in the range of 3-10 nm supported on different supports like SBA-15, SiO2, ZrO2, Al2O3, and TiO2. These are characterized by TEM, XRD, and N2 adsorption studies. The catalytic activity of these nanometallic dispersions are tested for the liquid phase selective hydrogenation of geraniol to citronellol at 323 K under H2 pressure.