I would like to know if there is a free on-line website where I can type in the reagents used for an organic chemical reaction and the products chem structures would be generated/drawn for me? I type in the reagent chemicals in words and the chemical equations or structures of the reagents and products would be drawn out for me? Is there such a free on-line tool? Currently, I am studying University level Introductory Organic Chemistry. For example how do I draw the structures for the reagents of 3-chloro-1-butene and Sodium Iodide what would the product chem structures look like? Thank you.