caa a22 4500 469072261 CHVBK 20180323132925.0 cr unu---uuuuu 170328e19920801xx s 000 0 eng 10.1007/BF00672792 doi (NATIONALLICENCE)springer-10.1007/BF00672792 McNaughton D. Department of Chemistry, Monash University, Wellington Road, 3168, Clayton, Victoria, Australia aut High resolution infrared spectrum and molecular structure of dichloroacetylene [Elektronische Daten] [D. McNaughton] The infrared spectrum of dichloroacetylene, prepared by the pyrolysis of dichloromaleic anhydride at 1000°C, has been recorded at both low and high resolution. In the low resolution spectrum a number of combination bands not previously observed have been assigned, the infrared active fundamentals have been reassigned, and a center wavenumber value has been determined for the Raman activev 1 fundamental. The high resolution spectra of a number of fundamental bands, summation bands, and one difference band for the isotopomers,35CIC≡C35CI and35CIC≡C37CI, have been assigned, while a more limited number of bands has been assigned for the species37CIC≡C37CI and35CI13C≡C35CI. The resultant rotational and vibration-rotation constants have been used to obtainr o,r e,r s, and partial rs structural parameters. The most reliable bond lengths are obtained from the partialr s treatment and are 164.105(53) pm for the C-CI bond and 119.203(79) pm for the C≡C bond. Plenum Publishing Corporation, 1992 Structural Chemistry Kluwer Academic Publishers-Plenum Publishers 3/4(1992-08-01), 245-252 1040-0400 3:4<245 1992 3 11224 https://doi.org/10.1007/BF00672792 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF00672792 text/html Onlinezugriff via DOI NATIONALLICENCE 100 1- McNaughton D. Department of Chemistry, Monash University, Wellington Road, 3168, Clayton, Victoria, Australia aut NATIONALLICENCE 773 0- Structural Chemistry Kluwer Academic Publishers-Plenum Publishers 3/4(1992-08-01), 245-252 1040-0400 3:4<245 1992 3 11224 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer