Syntheses, structures, and functional properties of Cd-based chiral coordination polymers, [Cd2((S,S)-IBPhe)2(2,2’-bipy)2]·2H2O and [Cd2((R,R)-IBPhe)2(2,2’-bipy)2]·2H2O (IBPhe = Isophthaloyl-bis-phenylalanine)
- 주제어 (키워드) Chiral coordinatation polymers , Noncentrosymmetric , Adsorption , Congo red
- 발행기관 서강대학교 일반대학원
- 지도교수 옥강민
- 발행년도 2024
- 학위수여년월 2024. 2
- 학위명 석사
- 학과 및 전공 일반대학원 화학과
- 실제URI http://www.dcollection.net/handler/sogang/000000076849
- UCI I804:11029-000000076849
- 본문언어 영어
- 저작권 서강대학교 논문은 저작권 보호를 받습니다.
목차
1. Introduction 12
2. Experimental 15
2.1. Materials 15
2.2. Material Synthesis 15
2.2.1. Synthesis of (S,S)-Isophthaloyl-bis-Phenylalanine [(S,S)-IBPhe] and (R,R)-Isophthaloyl-bis-Phenylalanine [(R,R)-IBPhe] 15
2.2.2. Synthesis of [Cd2((S,S)-IBPhe)2(2,2'-bipy)2]2H2O [Cd(S)] and [Cd2((R,R)-IBPhe)2(2,2'-bipy)2]2H2O [Cd(R)] 16
2.3. Characterization 17
3. Results and Discussions 35
3.1. Structural Description 35
3.2. Infrared (IR) Spectroscopy 40
3.3. Thermogravimetric Analysis (TGA) 41
3.4. Powder SHG Measurements 42
3.5. Stability in Solvent 44
3.6. Ultraviolet Visible (UV-vis) Diffusion Reflectance Spectroscopy 45
3.7. Density Functional Theory (DFT) Calculations 48
3.8. Solid-state Circular Dichroism (CD) Spectroscopy 50
3.9. Photoluminescence (PL) Spectroscopy 51
3.10. Dye Adsorption 54
4. Conclusion 71
5. References 73
6. Abstract 86
