“…All the readings were taken in triplicate and average of all the readings were used.Ferrocene, Paranitro aniline, sodium nitrite, diethyl ether, acetone, DMSO, Pd-charcoal, hydrazine, KSCN, NaOH, HgCl 2 and acid chlorides such as 4-chlorobenzoyl chloride, 3-chlorobenzoyl chloride and 2-chlorobenzoyl chloride were obtained from commercial sources (Sigma Aldrich/Fluka) and used as received. Para ferrocenyl aniline and ferrocene incorporated N, N-disubstituted thioureas were synthesized by a procedure reported by our group previously (Part 1 Scheme 1)[4,15].…”