本課程是由 國立陽明交通大學應用化學系提供。
Group theory provides a systematic mathematical method for describing molecular symmetry. Actually each kind of symmetry corresponds to one of conservation law that is experimentally observable. Properties of a group, symmetry operations and symmetry elements, molecular symmetry groups, representations and characters all are used to describe molecular orbitals, molecular vibrations, selection rules, and so on.
課程用書:Physical Chemistry 3rd edition, Mortimer, 2008.
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授課教師 | 應用化學系 朱超原老師 |
---|---|
課程學分 | 3學分 |
授課年度 | 99學年度 |
授課對象 | 大學三年級學生 |
預備知識 | 化學(一)(二)、應用數學、物理化學(二) |
課程提供 | 課程影音 課程綱要 課程行事曆 |
週次 | 課程內容 | 課程影音 | 課程下載 |
---|---|---|---|
單元一 Introduction Conservation law via symmetry operation Elementary operations for molecule Apply symmetry operation to molecule Summary | 線上觀看 | MP4下載 | |
單元二 Definitions and theorems of group theory Definition of an abstract group Multiplication table for a finite group Cyclic groups Subgroups | 線上觀看 | MP4下載 | |
單元三 Molecular symmetry and the symmetry groups Symmetry planes and reflections Center of inversion Proper axes and proper rotations Improper axes and improper rotations | 線上觀看 | MP4下載 | |
Products and relations of symmetry operations The symmetry point groups | 線上觀看 | MP4下載 | |
Classes of point groups Symmetry with multiple high-order axes | 線上觀看 | MP4下載 | |
Summary of point groups Illustrative examples EXERCISES | 線上觀看 | MP4下載 | |
單元四 Representation of groups Matrix algebra Eigenvalue and eigenvector of matrix | 線上觀看 | MP4下載 | |
Simultaneous diagonalization of matrices Irreducible representations Great orthogonality theorem | 線上觀看 | MP4下載 | |
Irreducible representations Representation for cyclic group | 線上觀看 | MP4下載 | |
Basis of representations Mulliken symbols (x,y,z) basis for tetrahedron symmetry | 線上觀看 | MP4下載 | |
單元五 Group theory with its applications in quantum chemistry Hydrogen atom as basis representation General wave functions for group representation The direct product | 線上觀看 | MP4下載 | |
Identifying nonzero matrix elements Symmetry-adapted basis Projection operators Application of projection operators | 線上觀看 | MP4下載 | |
Application of projection operators Simplification igma bonding in MH6 | 線上觀看 | MP4下載 | |
單元六 Molecular orbital theory and its applications in organic chemistry Benzene Tetramethylenecyclobutane | 線上觀看 | MP4下載 | |
Naphthalene | 線上觀看 | MP4下載 | |
單元八 Molecular vibrations Cartesian coordinates | 線上觀看 | MP4下載 | |
Normal-mode coordinates Internal coordinates Fundamental vibrational transitions | 線上觀看 | MP4下載 |
課程目標
Group theory provides a systematic mathematical method for describing molecular symmetry.
Actually each kind of symmetry corresponds to one of conservation law that is experimentally observable.
Properties of a group, symmetry operations and symmetry elements, molecular symmetry groups, representations and characters all are used to describe molecular orbitals, molecular vibrations, selection rules, and so on.
課程章節
章節 | 章節內容 |
單元一 | Introduction |
單元二 | Definitions and theorems of group theory |
單元三 | Molecular symmetry and the symmetry groups |
單元四 | Representations of groups |
單元五 | Group theory with its applications in quantum chemistry |
單元六 | Molecular orbital theory with its applications in organic chemistry |
單元七 | Molecular orbital theory with its applications in inorganic chemistry |
單元八 | Molecular vibrations |
課程書目
Physical Chemistry 3rd edition, Mortimer, 2008.
參考書目
Chemical Applications of Group Theory , Cotton, 3rd , (John Wiley and Sons) 2002.
Physical Chemistry,A Molecular Approach, McQuarrie and Simon, 1997.
Group theory with applications in chemical physics, Jacobs, 2005.
評分標準
項目 | 百分比 |
作業部分:每堂課後均有作業 | 25% |
期中考 | 35% |
期末考 | 40% |
本課程行事曆提供課程進度與考試資訊參考。
章節 | 章節內容 |
單元一 | Introduction |
單元二 | Definitions and theorems of group theory |
單元三 | Molecular symmetry and the symmetry groups |
單元四 | Representations of groups |
單元五 | Group theory with its applications in quantum chemistry |
單元六 | Molecular orbital theory with its applications in organic chemistry |
單元七 | Molecular orbital theory with its applications in inorganic chemistry |
單元八 | Molecular vibrations |