Skip to main page content
U.S. flag

An official website of the United States government

Dot gov

The .gov means it’s official.
Federal government websites often end in .gov or .mil. Before sharing sensitive information, make sure you’re on a federal government site.

Https

The site is secure.
The https:// ensures that you are connecting to the official website and that any information you provide is encrypted and transmitted securely.

Access keys NCBI Homepage MyNCBI Homepage Main Content Main Navigation
. 2009 Jul 15;73(2):263-7.
doi: 10.1016/j.saa.2009.02.009. Epub 2009 Feb 20.

Raman spectral investigation of thiourea complexes

R Geetha Kumari  1 , V Ramakrishnan, M Lydia Carolin, J Kumar, Andrei Sarua, Martin Kuball
Affiliations

Raman spectral investigation of thiourea complexes

R Geetha Kumari et al. Spectrochim Acta A Mol Biomol Spectrosc. .

Abstract

Spectroscopic properties of metal complexes of thiourea single crystals (tris thiourea zinc acetate, bis thiourea cadmium zinc acetate and bis thiourea ammonium chloride) which are non-linear optic materials were investigated by Raman scattering spectroscopy. The vibrational frequencies of the functional groups are identified and assigned. Effects due to the coordination of thiourea with metal ions are analyzed. Hydrogen bonding interactions involved in the metal complexes are observed in the Raman spectra.

PubMed Disclaimer

Publication types

LinkOut - more resources