Why is that the product?? Why doesn't it just attack the positive charge on the keytone??
In #5 (carboxylic acid), why doesn't the AlH4(-) attack the
carbonyl carbon and proceed to the tetrahedral intermediate...why
does it instead attack the hydroxy group to form O-AlH3 and then
does an H(-) attack on the carbonyl carbon?
On the other hand, in #1 (ester), the ALH4(-) attacks the
carbonyl carbon...tetrahedral intermediate, OCH3 leaving group,
etc. (this is the mechanism I expected #5 to be)
03 O-Al H-Al-H H-Al-H H-Al-H OH
Why doesn't the Br attack the
double bond? How does this reaction occur?
NBS Br. Me Me heat and peroxide Me Me 阝粼. draw both possible products
Draw the aldol product from2-methylpropanal + methanal. Why doesn't this product dehydrate?
Why is the formation of a substitution product involving displacement of water by attack of bisulfate upon the protonated alcohol not a reaction of concern in the elimination reaction?
show why or why not
7. Ah, Venice just doesn't look the same these days, with its picturesque streets, canals, and bridges devoid of tourists and locals alike (not to mention the ubiquitous gondoliers!). Given the schematic below of the bridges leading to and from the various land masses of Venice separated by canals, determine whether it is possible to make a complete tour of all of them on foot, crossing each bridge exactly once. CANNAREGIO SAN MARCO SANTA LUCIA...
4: Explain why the potential energy between a positive charge and a negative charge is
Vague Statements
"Renaissance music just doesn't do it for me.” Multiple Choice “I can't say why it is I don't care for Renaissance music.” "I don't think I prefer to listen to Renaissance music.” o O "Renaissance music simply lulls me to sleep.” o o "There is just something about Renaissance music I don't like.”
Why the E field due to point charge need to be negative?
Positive charge is distributed uniformly throughout an insulating sphere of radius R, centered at the origin. A particle with a positive charge is placed at x = 2R on the x axis. The magnitude of the electric field at x = R/2 on the x axis is: (62) 89 (A) 4NER2 QC) E ye B + 478, RP - 727€R? 81ER2 70 due to point) 1878 R2 charge...
We all know that opposites attract . . . so explain why a positive charge (or a negative charge for that matter) attracts a non-charged object.
There's a solution for the version of this that doesn't have the charge moving through the origin, but this charge being at x=40mm seems to complicate things. Does anyone understand the underlying concepts for this? A point charge Q moves on the x-axis in the positive direction with a speed of 360 m/s. A point P is on the y-axis at y = +60 mm. The magnetic field produced at point P, as the charge moves through the origin, is...