n (i)
xi (degree)
λ nm
A
r
(1cm)
T
xi
[Cos xi +Cos (Xi+60)]
0
0
214
1.0854
1.5
1
60
218
0.5618
0
2
120
222
1.5076
-1.5
3
180
226
1.2772
-1.5
4
240
230
0.2961
0
5
300
234
0.3079
1.5
D = 3
Calculate t'r= Σ T
xi
A
ri
/ D
Table 1:
Calculation of Fourier functions-ratio spectrum coefficients t′
rj
for Mebeverine
HCl determination.
