Class Notes (834,952)
United States (323,984)
Chemistry (249)
CHEM 341 (46)
Lecture

Alkynes, vinyl cations, Lindlar's catalyst

2 Pages
77 Views
Unlock Document

Department
Chemistry
Course
CHEM 341
Professor
Debbie Crans
Semester
Fall

Description
30 September Alkynes Alkynes are similar to alkenes Nomenclature: ending in –yne, position indicated with number Alkyne Reactions Alkynes undergo addition reactions Alkynes are less reactive than alkenes Cation stability on double bond is less – lower reactivity Tertiary > secondary > secondary vinyl > primary > primary vinyl Why are vinyl cations less stable? Structure of cations 2 Alkyl – on sp carbon Vinyl – on sp carbon sp carbon is more electronegative than sp – clo
More Less

Related notes for CHEM 341

Log In


OR

Join OneClass

Access over 10 million pages of study
documents for 1.3 million courses.

Sign up

Join to view


OR

By registering, I agree to the Terms and Privacy Policies
Already have an account?
Just a few more details

So we can recommend you notes for your school.

Reset Password

Please enter below the email address you registered with and we will send you a link to reset your password.

Add your courses

Get notes from the top students in your class.


Submit