The Infrared Spectra of Some 1-(2-Thienyl)-3-and -4-Thiaalkanes

$29.00 plus tax (Refund Policy)

Buy Article:


The infrared spectra of six 1-(2-thienyl)-3-thiaalkanes and seven 1-(2-thienyl)-4-thiaalkanes (molecular weights from 186 to 270) were obtained for the 4000 to 400 cm−1 range. These spectra are compared with spectra of other thiophene ring compounds substituted in the 2-position for their characteristic absorption bands. The spectra agree with other spectra as to the major absorption band around 680 cm−1 and the 2-substitution overtone pattern. A method of distinguishing between the two groups of compounds from moderate peaks in the 600 to 500 cm−1 (KBr) region is shown. Interference from the 2-alkylthiophenes and the 1-(2-thienyl)-1-thiaalkanes does not occur.

Keywords: Infrared correlations; Infrared spectra; Sulfur compounds—petroleum; Thienylthiaalkanes; Thiophenic compounds

Document Type: Research Article


Affiliations: 1: Department of Chemistry, Texas Woman's University, Denton, Texas 76204 2: Department of Chemistry, Texas Woman's University, Denton, Texas 76204; present address: Richardson Independent School District, Richardson, TX 75081

Publication date: November 1, 1979

More about this publication?
Related content



Share Content

Access Key

Free Content
Free content
New Content
New content
Open Access Content
Open access content
Subscribed Content
Subscribed content
Free Trial Content
Free trial content
Cookie Policy
Cookie Policy
ingentaconnect website makes use of cookies so as to keep track of data that you have filled in. I am Happy with this Find out more