IR and UV Spectroscopic Analysis of C20 Carbon Nanostructures

Structure Exploring, IR and UV Spectroscopic Properties of Pomalidomide as a Second-generation of Immunomodulatory Agent

In this article, the optimized geometry, IR and UV spectra, frontier orbital analysis, natural bond orbital (NBO) analyses, and thermodynamic parameters of pomalidomide were investigated. The calculated structural parameters and stretching frequencies values are compared with experimentalvalues of the investigated compound. Also, the relations of the thermodynamic functions vs.temperatures were...

Structural Analysis of Hirudin Using FT-IR and FT-Raman Spectroscopic Techniques

FT-IR and FT-Raman spectra of hirudin have been recorded from the native solid hirudin. The conformation of the molecule has been discussed on the basis of IR and Raman data. It has been concluded that hirudin molecule has a mixed a-helix and random coil conformation.

Resonance Enhanced Multi-photon Ionization (rempi) and Double Resonance (uv-uv and Ir-uv) Spectroscopic Investigation Isocytosine

Nanoporous carbon structures based on C20

Rights: © 2011 American Physical Society (APS). This is the accepted version of the following article: Vehviläinen, T. T. & Ganchenkova, M. G. & Nieminen, Risto M. 2011. Nanoporous carbon structures based on C[sub 20]. Physical Review B. Volume 84, Issue 12. 125444/1-7. ISSN 1550-235X (electronic). DOI: 10.1103/physrevb.84.125444, which has been published in final form at http://journals.aps.or...

FT-IR and NMR Spectroscopic Investigation and Hybrid Computational DFT/HF Analysis on the Molecular Structure of NSPD

Compound (N,N-bis (salicylidene) 1,2-diaminophenylene) was prepared by condensation of ethanolsolution of 2-Hydroxybanzaldehyde and 1,2-diaminophenylene. The compound was characterized by1H NMR, infrared spectroscopy (FT-IR) data and analytical data. The geometrical parameters andenergies have been obtained from Density Functional Theory (DFT) B3LYP method and Hartree-Fock (HF) method with 3-21...

IR spectroscopic study and DFT calculations on dibenzyltin dichloride

Benzyl chloride and tin powder were used to prepare dibenzyltin dichloride according to a literatureprocedure. In this study, IR spectroscopy, HOMO-LUMO energy gap, NBO analysis, polarizability,some geometrical parameters, natural charge and electrical potential of atoms, global hardness,electronic chemical potential, global electrophilicity index, and molar volume of dibenzyltindichloride were...