Home
化學系
course information of 106 - 1 | 0634 Organic Analysis(有機分析)

0634 - 有機分析 Organic Analysis


教育目標 Course Target

無論是自然界取得的化合物或者人工合成的產物,為了鑑定分析構造式,必須使用各種分析鑑定的技術,除化學反應方法外,微量的分析常使用圖譜判定。本課程的教學內容包括: 一、樣本的純化、分離、及化學鑑定介紹。 二、化合物之官能基與紅外線之吸收波長關係。 三、核磁共振光譜儀原理及化合物之結構鑑定。 四、可見光─紫外線光譜儀之運用。 五、質譜儀構造原理及分子碎片分析,由圖譜的綜合分析過程,訓練學生具有鑑定有機化合物結構的能力。使用紅外線光譜儀、核磁共振光譜儀、可見光─紫外線光譜儀、及質譜儀等紀錄分子圖譜,由圖譜分析的過程訓練學者鑑定有機化合物之結構。 主要內容: 一、化合物之官能機與紅外線之吸收波長關係。 1.分子伸張與彎曲振動 2.各種鍵結的振動吸收光譜波數 3.判圖練習 二、核磁共振光譜儀原理及化合物之結構鑑定。 1.核磁共振能量吸收機制 2.化學位移的定義 3.信號的積分值意義 4.自旋-自旋交互作用與能階分裂規則 5.氫核磁共振光譜判圖練習 6.碳核磁共振光譜 7.二維核磁共振光譜-同核二維相對光譜與異核二維相對光譜 三、可見光─紫外線光譜儀之運用。 1.可見光─紫外線吸收光譜原理 2.溶劑與分子共軛鑑結的影響 3.共軛雙烯、共軛烯酮的伍德沃德定則 四、質譜儀構造原理及分子碎片分析。 1.分子離子化方法 2.質量分析 3.決定分子式Whether it is a compound obtained in nature or a synthetic product, in order to identify an analytical structural formula, various techniques for analysis and identification must be used. In addition to chemical reaction methods, trace analysis is often performed using a map. The teaching content of this course includes: 1. Introduction to purification, separation, and chemical identification of samples. Second, the relationship between the functional group of the compound and the absorption wavelength of infrared rays. Third, the principle of nuclear magnetic resonance spectrometer and structural identification of compounds. Fourth, the use of visible light-ultraviolet spectrometer. 5. The principle of mass spectrometer construction and molecular fragment analysis. The comprehensive analysis process of the map trains students to have the ability to identify the structure of organic compounds. The molecular traces of the infrared spectrometer, the nuclear magnetic resonance spectrometer, the visible light-ultraviolet spectrometer, and the mass spectrometer are used, and the structure of the organic compound is identified by the process training scholar of the map analysis. main content: First, the relationship between the functional function of the compound and the absorption wavelength of infrared rays.     1. Molecular stretching and bending vibration     2. Vibration absorption spectrum wave numbers of various bonds     3. Charting practice Second, the principle of nuclear magnetic resonance spectrometer and structural identification of compounds.     1. Nuclear magnetic resonance energy absorption mechanism     2. Definition of chemical shift     3. The meaning of the integrated value of the signal     4. Spin-spin interaction and energy level splitting rules     5. Hydrogen nuclear magnetic resonance spectrum analysis exercises     6. Carbon nuclear magnetic resonance spectroscopy     7. Two-dimensional nuclear magnetic resonance spectroscopy - homonuclear two-dimensional relative spectrum and heteronuclear two-dimensional relative spectrum Third, the use of visible light-ultraviolet spectrometer.     1. Visible light-UV absorption spectroscopy principle     2. The influence of solvent and molecular conjugates     3. Woodward's rule for conjugated diene and conjugated ketene Fourth, the mass spectrometer construction principle and molecular fragment analysis.     Molecular ionization method     2. Quality analysis     3. Decide on the formula


課程概述 Course Description

無論是自然界取得的化合物或者人工合成的產物,為了鑑定分析構造式,必須使用各種分析鑑定的技術,除化學反應方法外,微量的分析常使用圖譜判定。本課程的教學內容包括一、化合物之官能機與紅外線之吸收波長關係;二、核磁共振光譜儀原理及化合物之結構鑑定;三、可見光─紫外線光譜儀之運用;四、質譜儀構造原理及分子碎片分析,由圖譜的綜合分析過程,訓練學生具有鑑定有機化合物結構的能力。
Whether it is a compound obtained in nature or a synthetic product, in order to identify an analytical structural formula, various techniques for analysis and identification must be used. In addition to chemical reaction methods, trace analysis is often performed using a map. The teaching content of this course includes: the absorption wavelength relationship between the functional machine and the infrared light of the compound; 2. The principle of nuclear magnetic resonance spectrometer and the structural identification of the compound; 3. The application of visible light-ultraviolet spectrometer; 4. The principle of mass spectrometer construction and molecular fragment analysis Through the comprehensive analysis process of the map, students are trained to have the ability to identify the structure of organic compounds.


參考書目 Reference Books

1. Introduction to Spectroscopy.; Donald L. Pavia; Gary M. Lampman; George S. Kriz, J. R. Vyvyan, 4th edition, 2010, Brooks/Cole.
2. Spectrometric Identification of Organic Compounds.; Robert M. Silverstein; Francis X. Webster.; seventh edition; 2005 by John Wiley & Sons, Inc.
1. Introduction to Spectroscopy.; Donald L. Pavia; Gary M. Lampman; George S. Kriz, J. R. Vyvyan, 4th edition, 2010, Brooks/Cole.
2. Spectrometric Identification of Organic Compounds.; Robert M. Silverstein; Francis X. Webster.; seventh edition; 2005 by John Wiley & Sons, Inc.


評分方式 Grading

評分項目 Grading Method 配分比例 Grading percentage 說明 Description
上課討論、出席率、學習態度。上課討論、出席率、學習態度。
Class discussion, attendance rate, and learning attitude.
10 無故缺席每節課扣總分一分,超過三次期末不予調整分數。
平時測驗平時測驗
Usual test
23
期中考試期中考試
midterm
33
期末考試期末考試
Final exam
34
交換生/外籍生選課登記 - 請點選下方按鈕加入登記清單,再列印出選課申請表給任課教師簽名
Add this class to your wishlist by click the button below.
請先登入才能進行選課登記 Please login first


相似課程 Related Course

很抱歉,沒有符合條件的課程。

Course Information

Description

學分 Credit:3-0
上課時間 Course Time:Wednesday/10,11,Thursday/11[H305]
授課教師 Teacher:林振東
修課班級 Class:化學系3,4
選課備註 Memo:

選課狀態 Attendance

There're now 60 person in the class.
目前選課人數為 60 人。

請先登入才能進行選課登記 Please login first