文档介绍：华东理工大学2004—2005学年第二学期《有机化学》期终试卷(B)(理优03级) 班级_________ 姓名_________ 学号__________ 成绩_________ 2005. (用英文或中文回答下列六大题) Order the pounds in each set with respect to increasing acidity and explain why?(10分)。
Predict the reagent or product of the following reactions:(40分) 1) 2) 3) 4) 5) 6) 7) For pound, Give :1)IUPAC Chinese name (the R/S designation of each chiral center should be concerned);2)equilibrating chair conformation and indicate which one is the most stable;3)the product from the reaction with strong base by E2 process.(15分) How would you prepare the pounds from the starting material given?(15分)。 1) 2) Describe the characteristic absorption in IR and 1H NMR(chemical shift and coupling) for pound H2C=CHCO2C2H5(10分) Propose a mechanism for the following reaction(10分):