Water → HCID 69279913, compound

Participants

Reaction Steps

3.6 g of 2-hydroxy-6-n-dodecyl aminocarbonylnaphthalene obtained in example 2 was dissolved in 36 g of dimethylformamide. To this solution, 1.7 g of potassium carbonate and 2.2 g of methyl iodide were added, and allowed to react at 40° C. for 8 hours. The reaction liquid was poured to 180 g of water, and then precipitate was filtrated, washed thoroughly with methanol and water, dried to give 3.1 g of 2-methoxy-6-n-dodecyl aminocarbonylnaphthalene (Decomposition point: 324° C.). The infrared absorption spectrum (KBr) of the compound is shown in FIG. 3. The triboelectric charge was measured by blow-off method as described in example 1. The triboelectric charge of the compound was +17.6 μC/g.

Provenance & Evidence