Comparative X-ray structure analysis of β-4 (−Chlorophenoxy)-1,1dimethylethyl)1H-1,2,4-triazole-1-ethanol and 1-(4-Chlorophenoxy), 3,3-dimethyl-1- H(1,2,4-triazole-1-Y-1), 2-butanone

The unit cell parameters of β-4(−Chlorophenoxy)-α1,1dimethylethyl)1H-1,2,4-triazole-1-ethanol are a = 8.130(2) Å b = 16.790(2) Å c=21.990Å. α=90° β=92.52(1)° γ=90°. The space group is determined to be P2₁/n. The measured density is 1.3215g/cm³ and calculated density is 1.3102g/cm³. The average bond distances of C-H and N-H types are 0.96(2)Å and 0.90(1)Å respectively. The Unit cell parameter of 1-(4-Chlorophenoxy) 3,3-dimethyl-1-H(1,2,4-triazole-1-Y-1)2-butanone are a=8.16(10) Å, b=16.81(3) Å c=22 05(2) Å, α=90° β=92.37 (1)° γ=90° and Z=8 and space group is determined P2₁/n. The measured density is 1.291μg/cm³ and calculated density is 1.295μg/cm³. We can see that although there is difference in chemical groups attached with both the compounds (Ehanol group is attached with one systemic fungicides while butanone with another.) but their cll parameters and average bond distances and angles are nearly equal. Thus we conclude that we can substitute one chemical group by another in these systemic fungicides