Provide geometric isomer structures of [Cr(NH3)3Cl3] and include names. Determine the point groups of each.
Provide geometric isomer structures of [Cr(NH3)3Cl3] and include names. Determine the point groups of each.
2. Provide correct IUPAC names for each of the following structures. Remember to include stereochemical notations (both RIS and EIZ) where appropriate. Br
Provide IUPAC names for each of the following structures: Draw structures corresponding to each of the following names: 6. 2-propenamide 7. 3,4,5-trimethoxybenzoyl chloride 8. acetic formic anhydride 9. N,N-dimethylformamide 10. methyl cis-3-ethylcyclobutanecarboxylate 11. (E)-2,4-dimethyl-2-hexenoyl chloride
Problem 5. Provide IUPAC names for the following organic structures, and include (R)/(S) in the naming if needed. (8p) Br a) b) Br F F c) CH3 d) H3C
For [ Co(NH3)6]Cl3, [Co(NH3)5Cl1]Cl2, and [Co(NH3)4Cl2]Cl. 1) Determine the point group for each species 2) Assuming each species completely dissolves in water, determine the number of ions that would be present in solution for each. 3) Determine the total percent chlorine in each of the three compounds I need help understanding these aspects a bit more (like determining the number of ions and determining percent chlorine without an experimental mass) . I have an idea for the point groups but...
how many isomers and the point group of each isomer
MX -1. How many isomers? 3 isomer 2. point groups ? - EV cis-102N
3) Draw and determine the point group of one fac- and one mer-isomer for [Cu(dien)]2+. Be sure to consider the backbone "linker" part of the ligand in determining the point group, but ignore the backbone chain geometric details (i.e., treat it as a simple curved line).
For a tetrahedral complex BA4, please determine the point groups of the following structures derived from BA4? (a) A (b) A (c) A (d) BIA Вис BTC Випіс
Draw three-dimensional depictions of the following molecules. For each molecule provide theoretical bond angles, shape, and electron group geometry (ie octahedral, tetrahedral, bent, etc.). For each molecule, provide all possible structural and geometric isomers. If the molecule/ion possesses resonance structures, draw all relevant structures? What is the point group of each structure? If the compound is chiral, draw its enantiomer. NiCl2(NH3)2 (tetrahedral) PCl2F3 NO3-
1. For each of the following point groups provide an example of a molecule with the appropriate symmetry: (at least 2 of your answers should be based on transition metal complexes.) a) D4h b) Oh c) C5v d) Cs 2. A transition metal complex [M(L)6]+2 gave two NMR signals assigned to the ligand L. Which of the following point groups is/are possible if the regular octahedron is distorted by bond lengthening? C3v, D4h, C4v, C2v.
4. One of the isomers of the square planar ion [PtCl2Br2]^2- has only two IR active stretching modes. Identify its point group. In your solution please include a drawing of each isomer and include symmetry elements with the point group. Thank you.