TICT化合物的介紹

The Introduction of TICT Compound

10.6623/chem.1997050

何東英(Shun-Li Wang)；王順利(Tong-lng Ho)

分子內電荷轉移 ； 互生關係 ； TICI ； Mulliken

化學

55卷4期（1997 / 12 / 01）

77 - 82

繁體中文

我們回顧TICT (twisted intramolecular charge transfer) 的歷史由來及其推論反應機構的原因。其不同激發態間的平衡因素，可由Mulliken的理論來解釋，我們介紹了影響其平衡的因索。分子的結構，取代基的位置及其接電子或控電子能力的強弱與濃度、溫度、溶劑等對TICT的影響皆清楚地被標示。我們也列出了一些重要及最近被大量研究的TICT化合物。最後TlCT 化合物在各方面的應用亦大時被提及。

The concept of TICT (twisted intramolecular charge transfer) were review and explain. Mulliken's theory could explain the equilibrium factors of different excited state. The influence of molecular structure, the position of substitution, donor or acceptor's strength, concentration, temperature and solvent to TICT compound were introduced. Some important TICT compounds were listed, and the application of TICT was mentioned.