Synthesis and Properties of a New Type of Terpyridine Cholesterol Derivative Gelator with Applications to Medical Treatments

Table 11

Gelation behavior of DMTCP in different organic solvents.

Solvent		DMTCP
	Indoor temperature	70°C	Final state of solution
Benzene	I	I	I
Methylbenzene	I	I	I
N-Hexane	I	I	I
N-Octane	I	I	I
Dodecane	I	I	I
Triethylamine	I	I	I
Trichloromethane	I	I	I
Methyl alcohol	I	I	I
Ethyl alcohol	I	I	I
1-Octanol	I	I	I
Isopropanol	I	I	I
N-Propyl alcohol	I	I	I
Ethyl acetate	I	I	I
Petroleum ether	I	I	I
Water	I	I	I
Tetrachloromethane (1.6)	I	S	G (transparency)
Bromododecane	I	S	G (transparency)
Diethyl ether (2.9)	I	I	G (turbidity)
Xylene (2.5)	I	S	G (transparency)
Acetone (5.4)	I	S	I
Acetonitrile (6.2)	I	S	I
1,4-Dioxane (4.8)	S	S	S
Dichloromethane (4.4)	S	S	S
Tetrahydrofuran (4.2)	S	S	S
Pyridine (5.3)	S	S	S
DMF (6.4)	S	S	S
DMSO (7.2)	S	S	S