26242
A novel copper ( I ) Schiff base complex has been synthesized and fully characterized by spectral , analytical and structural modes .
 Chemical: copper ( I ) Schiff base
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: copper ( I ) Schiff base