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Table 3 FTIR spectroscopy of the synthesized Schiff bases 3.af

From: Benzimidazole Schiff base derivatives: synthesis, characterization and antimicrobial activity

Compoundsʋ(=C–H) (cm−1)ʋ(C–N) (cm−1)ʋ(C–C) (cm−1)ʋ(N–H) (cm−1)ʋ(N–H) (cm−1)ʋ(C=N) (cm−1)ʋ(C–H) (cm−1)
3.a950101114351438341416523000
3.b825103013591550337016772959
3.c950103414431501342316852982
3.d817103413711559366616842955
3.e820103313701541329716782966
3.f956103514191443343116852975