Calculated Frequencies (cm−1)

Vibrational Assignment

3707.1

(N?H)pyrazole stretching vibration

3279.2

(C?H)pyrazole stretching vibration

3230.3

(C?H)benzene stretching vibration

3114.4

(C?H)cyclohexane anti-symmetric stretching

1661.5

(C?C,C=C)cyclohexane, benzene anti-symmetric stretching

1501.0

(C?H)cyclohexane, benzene scissoring

1435.3

(C=C)pyrazole stretching

1377.6

(NO3)uncoordinated anti-symmetric stretching

1324.1

(C?H)cyclohexane, benzene rocking

1095.7

(C=N, N?N)pyrazole symmetric stretching

1062.3

(C?C)cyclohexane twisting

1033.1

(C=C)benzene twisting

979.3

Ag?Npyrazole symmetric stretching

968.4

(C?H)pyrazole rocking

959.8

(NO3)uncoordinated symmetric stretching

802.9

(C?H)benzene wagging

720.5

(NO3)uncoordinated wagging

647.7

(NO3)uncoordinated scissoring

574.1

(N?H)pyrazole rocking

434.1

(C?C)cyclohexane scissoring

183.4

Ag?Npyrazole anti-symmetric stretching