2021 有机化学（H）(东南大学) 最新满分章节测试答案

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本课程起止时间为:2021-03-01到2021-06-25
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【作业】Chapter2 Alkanes Homework1

1、 问题:
评分规则: 【 3 names, 5′ each
parent name 5′, substituents 5′, position 5′
parent name 5′, substituents 5′, position 5′
parent name 5′, substituents 5′, position 5′
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2、 问题:
评分规则: 【



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【作业】Chapter3 Cycloalkanes Homework2

1、 问题:Sight along the C2-C3 bond of 2,3-dimethylbutane, and draw a Newman projection of the most stable conformation.
评分规则: 【
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2、 问题:
评分规则: 【

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3、 问题:Draw the structures of the following molecules:(a) trans-1-Bromo-3-methylcyclohexane (b) cis-1,2-Dimethylcyclobutane(c) trans-1-tert-Butyl-2-ethylcyclohexane
评分规则: 【


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【作业】Chapter4 Stereochemistry Homework3

1、 问题:For each Fischer projection, label each asymmetric carbon atom as (R) or (S).
评分规则: 【





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2、 问题:Draw the more stable chair conformation of the following molecules, and estimate the amount of strain in each:(a) trans-1-Chloro-3-methylcyclohexane(b) cis-1-Ethyl-2-methylcyclohexane
评分规则: 【 chair conformation, get 5′-Cl and -CH3 trans relationship, get 5′-Cl at axial position, get 5′-CH3 at equatorial position, get 5’amount of strain 2.0 kJ/mol, get 5′
chair 5′, cis 5′, axial 5′, equatorial 5′, 11.4 kJ/mol, get 10′ (or 7.6 kJ/mol, get 5′)
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【作业】Chapter5 Alkenes Homework4

1、 问题:Give IUPAC names for the following compounds:(a)(b)
评分规则: 【

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2、 问题:Draw structures corresponding to the following IUPAC names:(a) 2,3,3-Trimethyl-1,4,6-octatriene(b) 3,4-Diisopropyl-2,5-dimethyl-3-hexene
评分规则: 【

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3、 问题:Assign E or Z configuration to the following alkenes:(a) (b)
评分规则: 【

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4、 问题:Predict the products of the following reactions:
评分规则: 【



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【作业】Chapter6 Alkynes Homework5

1、 问题:Give IUPAC names for the following compounds:
评分规则: 【 (a) 2,2-Dimethyl-3-hexyne(b) 2,5-Octadiyne(c) 3,6-Dimethyl-2-hepten-4-yne(d) 3,3-Dimethyl-1,5-hexadiyne15′ each (parent name 5′, position 5′, substituents 5′)
】

2、 问题:Draw structures corresponding to the following names:(a) 3,3-Dimethyl-4-octyne(b) 3-Ethyl-5-methyl-1,6,8-decatriyne (c) 2,2,5,5-Tetramethyl-3-hexyne (d) 3,4-Dimethylcyclodecyne
评分规则: 【 10′ each
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【作业】Chapter7 Alkyl halides Homework6

1、 问题:Give IUPAC names for the following alkyl halides:(a) (b) (c)
评分规则: 【 5′ each(a) 1,3-Dichloro-3-methylbutane(b) 1-Chloro-3-ethyl-4-iodopentane(c) 2-Bromo-5-chlorohexane
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2、 问题:Draw structures corresponding to the following IUPAC names:(a) 3-Bromo-3-ethylpentane (b) 1,1-Dibromo-4-isopropylcyclohexane(c) 4-sec-Butyl-2-chlorononane (d) 1,1-Dibromo-4-tert-butylcyclohexane