Name Q1. Identify all the symmetry elements for the following molecules (10 pts) a. SC D....
For the molecules below, draw all the symmetry elements, and determine the symmetry point group.a) XeF5.b) BrF5.c) O-dichlorobenzene.d) cis-dichloroethene.e) trans-dichloroethene.f) furan.g) eclipsed ferrocene.h) staggered ferrocene.
1. (4 pts) Draw sketches to identify the following symmetry elements: a. a C2 axis and a ovplane in the BrFs molecule b. a C3 axis and a on plane in cyclopropane, C3H6
Symmetry point groups Question 8 time 12 minutes] Identify the symmetry point group of the following molecules and specify if they can have a permanent electric dipole moment (a) ortho-phenanthroline (C12N2H&) (b) BrFs F Br F F FI Ni (d) PFs (c) mer-OsCl3(CO)3 CI Cl F-p.F F Co OC L C L 8 8
Identify all of the symmetry elements H20, NH3, CH4. For each molecule, list the symmetry operations which commute.
Assign the point groups of the following molecules (you may have to look up their structures). List all symmetry elements and draw a sketch of each symmetry operation, you may omit repetitive drawings per structure. [10 pts] trans-N2F2 SCIF H30 HCI SOCl2
Find and list all symmetry elements present in the molecules below, and assign a point group to each. Indicate the principal axis (z axis) on each drawing. Note: Different resonance structures involving p-bonds do not destroy symmetry elements. You can assume the highest level of symmetry depicted in the drawings. We were unable to transcribe this imageENERGIES કોની કોની વનિ તો રોડ શો કરવા દીકરીની વિદEટી /
Determine the symmetry elements and the Point Group of the following molecules: HCN, SO3, PF5
image.jpgConsider 3,5 -dibromoheptane. On the templates below, fill in the atoms (H and Br) needed to draw all possible stereoisomers.Refer to your drawings by the numbers given to answer the following.a) Do any of these molecules have a plane of symmetry? If so, which ones?b) Are any of these molecules optically active? If so, which ones?c) Are any of these molecules equivalent? If so, which ones?d) Identify a pair of enantiomers.f) Identify a pair of diastereomers.
2. Name the following molecules. (20 pts) O CH3 0%CHO (c) H 3 (b) CHi (a) H 2. Name the following molecules. (20 pts) O CH3 0%CHO (c) H 3 (b) CHi (a) H
For the following molecules, determine geometries, symmetry elements, the formal charge of central element and symetry point group : HOCl, PCl3, SF4, HBrO