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Title:HIGH-RESOLUTION INFRARED SPECTROSCOPY OF CARBON-SELENIUM CHAINS: SeC3Se and C3Se
Author(s):Salomon, Thomas
Contributor(s):Thorwirth, Sven ; Schlemmer, Stephan ; Gauss, Jürgen ; Dudek, John B; Chernyak, Yury
Subject(s):Clusters/Complexes
Abstract:To date, carbon-selenium clusters have received little attention from both experiment and quantum-chemistry. Recent high-resolution infrared survey scans of the ablation products from carbon-selenium targets in the 5$\mu$m regime have revealed two bands previously not observed in the gas phase. On the basis of comparison with high-level quantum-chemical calculations performed at the CCSD(T) level of theory these bands are attributed to the linear SeC$_3$Se and C$_3$Se chains. Following the microwave detection of diatomic CSe some 45 years ago\footnote{J. McGurk, H. L. Tigelaar, S. L. Rock, C. L. Norris, and W. H. Flygare, J. Chem. Phys. 58, 1420 (1973).} the present work marks the first high-resolution detection of polycarbon selenium clusters.
Issue Date:2019-06-18
Publisher:International Symposium on Molecular Spectroscopy
Genre:Conference Paper / Presentation
Type:Text
Language:English
URI:http://hdl.handle.net/2142/104538
DOI:10.15278/isms.2019.TC06
Rights Information:Copyright 2019 Thomas Salomon
Date Available in IDEALS:2019-07-15
2020-01-25


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