SO2Cl2 have 4 bondpairs around central sulfur atom hence its geometry should be Tetrahedral with a bond angle of 109.5o. Hi whoks!! Boron Trichloride (BCl3) is a "Trigonal Planar" molecule and the bond angle is 120 degrees. The angle between the sigma bonds on the equatorial plane (dark green atoms) are bent and therefore are less than 120 . 1. Beryllium Fluoride (BeF2) is a "Linear" molecule and the bond angle … However, the actual bond angles are Cl-S-view the full answer T-Shaped Molecular Geometry. Check the vibrational spectrum of SO2Cl2 for fundamenting the tetrahedrical structure For trigonal pyramidal geometry the bond angle is slightly less than 109.5 degrees, around 107 degrees. A quick explanation of the molecular geometry of POCl3 including a description of the POCl3 bond angles. Lets consider the Lewis structure for CCl 4. The bond angle is still 90 between the atoms on the axial plane (red) and those on the equatorial plane (dark green). ClF 3 is a T-shaped dsp3 hybridized molecule. For bent molecular geometry when the electron-pair geometry is tetrahedral the bond angle is around 105 degrees. It requires large amount of energies, then a large activation energy, however the oxidation of SOCl2 (not necessarily requiring hybridization to explain its geometry) to SO2Cl2 (must require hybridization to sp3d2) is quite easy. We can … (another way of looking at it is that SO2Cl2 is a 32 valence electron molecule - same as SO42- - so expect them to have similar shapes) ... Molecular shape= linear bond angle = 180 degrees.