![cis-mer-MnBr(Co(POPh)ppm)] CH,C trans-mer-MnBr(Co) (POPh) dppm)(e) (3) CH2Cl2 INOJIBFl hydrazine](http://img.homeworklib.com/images/da43e436-9a58-48d0-ad36-3d1e7dc956a7.png?x-oss-process=image/resize,w_560)
Here these two reagents turn the cis complex into trans and solid complex as you can see.
Now [NO][BF4] provides counter anion [BF4]- to the complex.
The Hydrazine turns the cis complex to trans!
2. What are the roles of nitrosonium tetrafluoroborate and hydrazine in this reaction? cis-mer-...
What is its role of trityl tetrafluoroborate in the below
experiment and what would be the byproduct of the reaction?
CH2Cl2 [Mo(CO)3(C:Ho] + [PhC][BF4] → [Mo(CO)3(C7H7)][BF4] +
CH2Cl2 [Mo(CO)3(C:Ho] + [PhC][BF4] → [Mo(CO)3(C7H7)][BF4] +
Q4. Please draw structures of (a) cis- and trans- [PCI,(PPh,),), and (b) fac- and mer- [RHCl,py,] Q5. Explain why cis-Co(en),CI have optical isomers while trans-[Co(en),CI,]" does not Q6. For a high-spin d'electronic configuration for an octahedral (O) complex, (a) Draw energy level diagrams to represent. (b) Confirm that the diagram is consistent with a value of CFSE - -0.84 (c) What is the number of unpaired electrons?
CORRECT ANSWER ONLY NO EXPLANATION
04-09-2019 Each of the next questions will be graded over 10 points. Answer 80 points. 1. Which of the following reaction will proceed to the formation of products Ayco" + 2 H2O → CoOz +4H' +e. D) Fe-Fe +e 2. Which of the following is mostly ionic? A) Col 3. Which of the following complexes is tetrahedral? 4. Which of the following complexes is chiral? (py- pyridine, en ethylenediamine 5. How many isomer have the...
A. 1-cis, 2-cis B. 1-cis, 2=trans C. 1=trans, 2-cis D. 1: Enter Your Answer: OA OB OC OD A Correct Draw the major product of the following reaction. Question 9 Br L -CH3 we 3-chs H3C CH3 Create OscerSketch Answer 9 Not Submitted Draw the major product of the following reaction. Question 10 H3CH HO CH3 Create OscerSketch Answer 10 Not Submitted Save Answers 8 Submissions Left
Can someone explain why the answer is not
cis-1,2-cyclohexanediol and ethanol?
Question 7 What are the products of the reaction shown below? O CH heat O IH OA. cyclohexanone and ethanol O B. cis-1,2-cyclohexanediol and ethanol O C. trans-1,2-cyclohexanediol and ethanol O D. cyclohexanone and ethanal 0 E. cis-1,2-cyclohexanediol and ethanal
2. Which of the following compounds exhibit cis/trans Isomer CIS and transforms of the compounds that do exhibit Isomers s exhibit cis/trans isomerism? Explain why. Draw the a) Methylcyclobutane b) 3-ethyl-3-hexene c) 1-ethyl-3-methylcyclopentane d) 2,3-dimethylpentane e) 2,3-dichloro-2-hexene f) 2-butyne
2.1. Name the following compound. Specify cis/trans geometry, if applicable. Q.2. Draw line structure for cis-4-methyl-2-hexene. 03. Draw a strucrure with molecular formula CH,20 which exhibits cis/trans isomerism, and also has a chiral center. How many stereoisomers are possible for this molecular formular? Q.4. What is the index of hydrogen deficiency of a compound with molecular formula C-H, BINO? Q.5. How many stereoisomers of 4-chloro-2-pentene exist? a 1 6 . 2 c. 3 d. 4.
1.
2.
3.
What would be the result of the following reaction sequence? (1) PBrz OH (2) NaNH2, NH3 (3) Brą, CCIA ? Select one: O a. an trans-organo bromo-chloride O b. a cis-organo-dibromide O c. a cis organo-dichloride O d. a trans-organo diester O e. a trans-organo-dibromide O f. a trans-organo diamine O g. An organonitrile O h. an cis-organo amino-bromide How many peaks would be in the 13C-NMR of the following three molecules repectively? CH3 CH3 Select one:...
What is the IUPAC name for the organic compound shown below? CH-CH O A. trans-2-pentene B. cis-2-pentane C. trans-2-butene D.2-butane E. cis-2-butene
chem 2 help
22. (5) The equilibrium constant, Kp, equals 6.80 for the isomerization reaction: cis-2-butene = trans-2-butene. If a flask initially contains 0.200 atm of cis-2-butene and 0.175 atm of trans-2-butene, what is the equilibrium pressure of each gas?