Abstract Complete assignment of 1 H and 13 C NMR chemical shifts and J (1 H/1 H and 1 H/19 F) coupling constants for 22 1-phenyl-1H-pyrazoles' derivates were performed using the concerted application of 1 H 1D and 1 H, 13 C 2D gs-HSQC and gs-HMBC experiments. All 1-phenyl-1H-pyrazoles' derivatives were synthesized as described by Finar and co- workers. The formylated 1-phenyl-1H-pyrazoles' derivatives were performed under Duff's ...