14475
A liquid - liquid interfacial reaction using benzenehexathiol in the organic phase and nickel ( II ) acetate in the aqueous phase produced a semiconducting bulk material with a thickness of several micrometers .
 Chemical: benzenehexathiol; Chemical: nickel ( II ) acetate
Please list all entity words in the text that fit the category.Output format is "type1: word1; type2: word2". 
Option: Chemical 
Text: {0} 
Answer:
 Chemical: benzenehexathiol; Chemical: nickel ( II ) acetate