Busy. Please wait.

show password
Forgot Password?

Don't have an account?  Sign up 

Username is available taken
show password


Make sure to remember your password. If you forget it there is no way for StudyStack to send you a reset link. You would need to create a new account.
We do not share your email address with others. It is only used to allow you to reset your password. For details read our Privacy Policy and Terms of Service.

Already a StudyStack user? Log In

Reset Password
Enter the associated with your account, and we'll email you a link to reset your password.
Don't know
remaining cards
To flip the current card, click it or press the Spacebar key.  To move the current card to one of the three colored boxes, click on the box.  You may also press the UP ARROW key to move the card to the "Know" box, the DOWN ARROW key to move the card to the "Don't know" box, or the RIGHT ARROW key to move the card to the Remaining box.  You may also click on the card displayed in any of the three boxes to bring that card back to the center.

Pass complete!

"Know" box contains:
Time elapsed:
restart all cards
Embed Code - If you would like this activity on your web page, copy the script below and paste it into your web page.

  Normal Size     Small Size show me how

Orgo Rxns & Reagents

ReagentReaction and What Happens
1) OsO4, THF 2) H2S or NaHSO3 or Na2SO3 (reducing agents) Syn Dihydroxylation of alkenes (Both OH on wedges or both dashes)
1) OsO4 2)THF Syn Dihydroxylation of alkenes (Both OH on wedges or both dashes)
1) BH3, THF 2) H20, OH- (NaOH, H2O) Hydroboration Oxidation of alkenes (Syn Addition of H and OH); OH is Anti Markovnikov
1) H2 2) Pd/C or Pt or Ni (Catalysts) Catalytic Hydrogenation - double bond goes to single bond
1) MCPBA 2) H+, H2O Anti Addition of 2 OHs (one wedge, one dash)
1) O3, DCM 2) Zn, CH3COOH Ozonolysis of alkenes; yields 2 ketones (could be tautomerized to enols)
1) HCl, HBr, HI Hydrohalogenation (Markovnikov addition of X). Entropy increases; Enthalpy is exothermic
1) HCl, HBr, HI 2) ROOR Hydrohalogenation, but anti markovnikov addition because of peroxide
1) H3O+ (acid + H2O) Acid-catalyzed hydration (Adding H2O but it gets protonated), so Markovnikov addition of OH . Conc. Acid = Alkene Product; Dilute Acid (more water) = alcohol product
1) Hg(OAc)2 2) H2O Alkene Oxymercuration. Markovnikov OH and Anti Mark HgOAc
1) Hg(OAc)2, EtOH 2) NaBH4 Alkene Demercuration. Markovnikov addition of OCH3
1) HgSO4, H20 2) HgSO4 Alkyne acid-catalyzed hydration; forms enol that could become ketone
1) R2BH/BH3, ThF 2 H2O2, NaOH,H20 hydroboration oxidation of alkynes; aldehyde formed
Created by: makanjuolae