ChemistryMedium60×since 2002Q634Octahedral complexes of copper(II) undergo structural distortion (Jahn-Teller). Which one of the given copper (II) complexes will show the maximum structural distortion? (en - ethylenediamine; H2 N−CH2−CH2−NH2\mathrm{H}_{2} \mathrm{~N}_{-} \mathrm{CH}_{2}-\mathrm{CH}_{2}-\mathrm{NH}_{2}H2 N−CH2−CH2−NH2)A[Cu(H2O)6]SO4\left[\mathrm{Cu}\left(\mathrm{H}_{2} \mathrm{O}\right)_{6}\right] \mathrm{SO}_{4}[Cu(H2O)6]SO4B[Cu(en)(H2O)4]SO4\left[\mathrm{Cu}(\mathrm{en})\left(\mathrm{H}_{2} \mathrm{O}\right)_{4}\right] \mathrm{SO}_{4}[Cu(en)(H2O)4]SO4Ccis-[Cu(en)2Cl2]\left[\mathrm{Cu}\left(\mathrm{en})_{2} \mathrm{Cl}_{2}\right]\right.[Cu(en)2Cl2]Dtrans-[Cu(en)2Cl2]\left[\mathrm{Cu}\left(\mathrm{en})_{2} \mathrm{Cl}_{2}\right]\right.[Cu(en)2Cl2]Check answerSkip