Synthesis, Characterization, and Electrochemical Activities of Ruthenium(II) Bipyridyl-Dithiocarbamate Complexes

Table 1

FTIR stretching frequencies for all ligands and ruthenium(II) complexes.

Compound	ν(NH)(cm^-1)	ν(NCS)(cm^-1)	ν(C=O)(cm^-1)	ν(C=N)(cm^-1)	ν(C-N) (cm^-1)	ν(C-S)asy(cm^-1)	ν(C-S)sy(cm^-1)	ν(Ru-N)(cm^-1)	ν(Ru-S)(cm^-1)
dcbpy	—	—	1703	1615	—	—	—	—	—
NCS	—	1964	—	—	—	—	—	—	—
FL1	3424	—	—	1635	1487	1020	955	—	—
FC1	3117	1930	1714	1645	1561	1011	990	501	442
FL2	3369	—	—	1640	1509	1031	958	—	—
FC2	3114	2101	1714	1653	1404	1013	980	508	415
FL3	3421	—	—	1622	1500	1022	950	—	—
FC3	3114	2185	1712	1632	1405	1011	959	506	426
FL4	3361	—	—	1631	1490	1015	976	—	—
FC4	3114	1985	1713	1639	1409	1013	961	487	431
FL5	3406	—	—	1620	1588	1025	979	—	—
FC5	—	2112	1714	1631	1452	1012	973	490	411