Orgo: NaOC2H5 | Student Doctor Network
2005年6月30日 · (OC2H5-) is a decent base, which can abstract a proton. The combination of those two factors will result in an elimination reaction, probably an E1. I'd definitely …
ester + NaOC2H5 | Student Doctor Network
2009年5月24日 · CH3-(C=O)-CH2-(C=O)-O-C2H5 + 1)NaOC2H5 2) CH3CH2Br what kind of reaction is this? I thought ester + NaOC2H5 means we have to imagine 2 of the same ester, …
another E1 vs E2... - Student Doctor Network Communities
2008年5月7日 · Ph-CHCH3Br + -OC2H5/C2H5OH --> Ph-CH=CH2 this is E1 because the benzene is bulky and the solvent is protic? Also...I don't really understand your explanation …
why is this a bad leaving group | Student Doctor Network
2009年6月14日 · Why r och3 and oh and cn and oc2h5 bad leaving groups Forums Communities Pre-Med Medical Resident Audiology Dental Optometry Pharmacy Physical Therapy Podiatry …
distinguishing base and nucleophile help - Student Doctor …
2010年2月17日 · i have trouble distinguishing nucleophile and base i know base gets stronger up and left in periodic table and nucleophile gets stronger up and left if aprotic, left and down if …
-CH2OH meta or o/p director | Student Doctor Network
2017年1月6日 · Here it is a carbon. This is an ortho-para director. Undergrads never totally understand this, but I will spell it out for you. If you see a SINGLE bonded Oxygen or Nitrogen …