It is given that for conformational isomers, the net dipole moment mu_(obs)=sum mu_(i)x_(i) Where mu_(obs) = obsereved dipole moment of the compound mu_(i) = dipole moment of the stable conformational isomersX_(1) = mole fraction of stable conformers of the compound Z-CH_(2)-CH_(2)-Z draw the Newman projection formula of all stable conformational isomers, if mu_(obs) = 1D, " and " X_(anti) = 0.82, " find " mu_(gauche). Now draw the Newman projection formula of the most stable conformation of meso Y-CHD-CHD-Y. (a) If Y is CH_(3) ("rotation about "C_(2)-C_(3) " bond") (b) If Y is OH ("rotation about "C_(1)-C_(2) " bond")

It is given that for conformational isomers, the net dipole moment mu

1.	It is given that for conformational isomers, the net dipole moment mu_(obs)=sum mu_(i)x_(i) Where mu_(obs) = obsereved dipole moment of the compound mu_(i) = dipole moment of the stable conformational isomersX_(1) = mole fraction of stable conformers of the compound Z-CH_(2)-CH_(2)-Z draw the Newman projection formula of all stable conformational isomers, if mu_(obs) = 1D, " and " X_(anti) = 0.82, " find " mu_(gauche). Now draw the Newman projection formula of the most stable conformation of meso Y-CHD-CHD-Y. (a) If Y is CH_(3) ("rotation about "C_(2)-C_(3) " bond") (b) If Y is OH ("rotation about "C_(1)-C_(2) " bond")
Answer» Answer :`(##RES_CHM_SIM_E03_005_A01##)` `mu_(obs)=1D ""X_(GAUCHE) =0.18` `rArrmu_(obs)=summu_(i)X_(i) ""rArr "" 1 = mu_(gauche) xx 0.18 + 0.82 xx 0 "" rArr""mu_(gauche) = (1)/(0 . 18) = 5.55D ""X_(gauche) =0.18` `(##RES_CHM_SIM_E03_005_A02##)` (a) If Y is `CH_(3)`, the Newman projection is `(##RES_CHM_SIM_E03_005_A03##)` (b) If Y is OH, the Newman projection is `(##RES_CHM_SIM_E03_005_A04##)`