3 What is the structure of (PhCH2)3SnCl? (Draw a 3-D molecular strucutre)
please drAw a structute for this NMR and label the peals please draw a strucutre that matches this NMR and label the peaks Expected NMR Sonogashira coupling PPM
Draw the Lewis structure that also represents the 3-D molecular shape (see attachment for example of BH4-). Make sure to indicate any non-zero formal charges A)SnF4 B) SnF6 2- C) IF5 D)PCl3F2 (two F atoms are placed as far from each other as possible)
Draw the Lewis structure for SF4. What is the electronic geometry? What is the molecular geometry? What are the ideal angles in the molecule? What is the hybridization of the central atom? + (7Y4)-3 Sp3d ctvonit ry is the amoudal energy we heed to Draw the resonance structures and the resonance hybrid structure for NOs. What is the bond order for
1.) Draw the structure of any unsaturated fatty acid and give its molecular formula 2.) Draw the structure of any aromatic amino-acid and give the molecular formula 3.), Draw the structure of a ketopentose. 4.) Draw the structure of butyl formate and give its molecular formula. 5.) Draw the structure of 2-methyl-3-chloro-4-heptanol and give the molecular formula
3. Draw the Lewis structure for the sulfate ion (1pt] a. What is the molecular geometry of this molecule? (0.5pt] b. What is the chemical formula for ammonium sulfate? [1pt] C. What is the molar mass of ammonium sulfate? (1pt] 4. Draw one valid Lewis structure for dinitrogen monoxide (HINT: N is the center atom]. [1pt] a. What is the molecular geometry of this molecule? (0.5pt] b. Is this molecule polar or non-polar? (0.5pt] C. Identify all the intermolecular forces...
lastly propose a strucutre for compound E Compound F has a molecular formula of CgHgO. What is the Unsaturation Number (UN) or Double-Bond Equivalent (DBE)? Examine the IR spectrum provided for Compound F. Based on the molecular formula, the UN/DBE you calculated, and the IR spectrum, check all the functional groups that are possibly present in compound F? Examine the 13C and 1H spectra of Compound F. All the proton signals are above 6 ppm. What fragment would account for...
3. Predict the structure of the ionic compound CsBr. Draw the 3-D structure using the “reduced sphere model”. Use Cs and Br as legend to indicate the different elements in your structure. 4. Calculate the theoretical density for Mgo. Show all your steps and draw the unit cell. 5. Find the degree of polymerization for polyethylene with an number average molecular weight of 500,000 g/mol./
Draw the strucutre of the organc product predicted to be formed. 1.) benzoic acid and LiAlH4, followed by water
3) For the following questions draw the structure of the compound based off of the molecular formula and NMR that is given. a) CsH10 Draw the structure of the compound. 10 H CH10 PPM b) C3H100 Draw the structure of the compound. ЗН ЗН CgH100 d, 240, 2H 6 PPM c) C6H12O2 (IR stretch: C=0 stretch at 1737 cm) Draw the structure of the compound. 6H tsep, 1H C6H1202
Draw the skeletal structure of an achiral 3° alkyl bromide with molecular formula CH, zBr. There are multiple possible answers. draw structure ...