Thermal chemistry of 2-propanol and 2-propyl iodide on clean and oxygen-pretreated Ni(100) single-crystal surfaces

Article Abstract:

A number of temperature-programmed desorption (TPD), X-ray photoelectron spectroscopy (XPS) and reflection-absorption infrared spectroscopy (RAIRS) experiments are performed to characterize the chemistry of 2-propanol and 2-propyl iodide on clean and oxygen-pretreated Ni(100) single-crystal surfaces. On clean Ni(100), 2-propyl surface groups undergo rapid disproportionation to propylene and propene.

Propanols, Usage, Thermal properties, Alkyl groups

---

Adsorption characteristics of tripodal thiol-functionalized porphyrins on gold

Article Abstract:

X-ray photoelectron and Fourier transform infrared spectroscopy studies are reported for self-assembled monolayers (SAMs) of two tripodal thiol-functionalized metalloporphyrins (Zn and Cu) and three benchmark tripods on gold substrates. The spectroscopic studies reveal that none of the five tripodal molecules bond to the gold surface through all three sulfur atoms.

All Other Basic Inorganic Chemical Manufacturing, Cyclic Crude and Intermediate Manufacturing, Industrial inorganic chemicals, not elsewhere classified, Mercaptans, Porphyrins, Gold Compounds, Thiols

---

Enantioselectivity of adsorption sites created by chiral 2-butanol adsorbed on Pt(111) single-crystal surfaces

Article Abstract:

Temperature programmed desorption and reflection adsorption infrared spectroscopies are used to characterize the adsorption and surface chemistry of 2-butanol and propylene oxide on Pt(111). 2-butanol, monolayer bonding takes place through the oxygen atom and with the C-O bond close to perpendicular to the surface.

Butanol, Propylene Oxide, Spectra, Surface chemistry

Similar abstracts:

• Abstracts: Adsorption and thermal decomposition chemistry of 1-propanol and other primary alcohols on the Si(100) surface. part 2
• Abstracts: Polarization-dependent total-reflection fluorescence XAFS study of Mo oxides on a rutile TiO2(110) single crystal surface
• Abstracts: Methanol chemistry on Cu and oxygen-covered Cu nanoclusters supported on TiO2(110). Rseaction of aliphatic alcohols on WO3(001) surfaces
• Abstracts: Effect of phosvitin on the nucleation and growth of calcium phosphates in physiological solutions. Nature of cation mixing and ordering in Na-Ca silicate glasses and melts
• Abstracts: Coarse-grained modeling of proline rich protein 1 (PRP-1) in bulk solution and adsorbed to a negatively charged surface

This website is not affiliated with document authors or copyright owners. This page is provided for informational purposes only. Unintentional errors are possible.