4,4′,4”-TRI-TERT-BUTYL-2,2′:6′,2”-TERPYRIDINE

Functions and Applications:

✅ 1. Metal Ligand

• This compound is a tridentate terpyridine ligand that forms stable complexes with various transition metals such as Ru, Fe, Co, Ni, Cu, and Zn.

• The tert-butyl groups introduce steric hindrance, which enhances spatial selectivity, modifies electronic properties, and improves the stability and catalytic performance of the resulting complexes.

✅ 2. Ligand in Homogeneous Catalysis

• Used in cross-coupling, redox, hydrogenation, and C–H activation reactions.

• Particularly suitable for constructing highly selective and efficient metal catalysts.

✅ 3. Functional Materials in Photonics and Electronics

• Serves as a building block for metal–organic frameworks (MOFs) and metal–organic polymers (MOPs).

• Commonly applied in the development of materials with luminescent properties, charge-transfer abilities, and photocatalytic activity, such as in OLEDs and dye-sensitized solar cells.

✅ 4. Molecular Recognition and Sensing

• The metal complexes formed with this ligand exhibit high selectivity in recognizing specific ions or molecules.

• It is also useful for designing chemical sensors and responsive smart materials.