Year-end Sale % OFF 
Abstract
The stretching frequencies of equatorial and axial fused tetrahydropen C 2-D bonds appear around 2190 and 2100 cm −1, with a wide multiplicity. These frequencies are lowered by 20 to 70 cm −1 when an OR group is added on C2. An sp 2 hybridization of the exocyclic oxygen may explain this variable effect.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callSimilar Papers
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
