nitrobenzene You do not have to consider stereochemistry. • Include all valence lone pairs in your answer. • In cases where there is more than one answer, just draw one.
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- That answer is incorrect. Is there another possible solution? Preferably in a cyclopentane shapeIs there no stereochemistry for any of these molecules?In 1935, J. Bredt, a German chemist, proposed that a bicycloalkene could not have a double bond at a bridgehead carbon unless one of the rings contains at least eight carbons. This is known as Bredt’s rule. Explain why there cannot be a double bond at this position.
- Does stereochemistry of a molecule matter? Why? Give a real-life example where knowing the stereochemistry of a molecule is important.Please help with all of the blank options. Draw ALL LONE PAIRS. Ignore stereochemistry.Stereoisomers share the same connectivity and differ only in the way their atoms are arranged in space. Draw the structure of a compound that is a stereoisomer of trans-1,2-dibromocyclobutane.(Note that the question asks for a different stereoisomer of the named compound and not the named compound itself.)Use the wedge/hash bond tools to indicate stereochemistry where it exists.In cases where there is more than one answer, just draw one.
- is one better or two better and whyUsing your model, construct an energy diagram to show the variation in the free energy of the molecule as the FRONT ATOM is rotated CLOCKWISE from 0º to 360º in 60º increments. In your energy diagram, you should clearly show the relative energies of each conformer.Give evidence, through specific examples (research on the internet), to support the carbocation mechanism. include Markovnikov’s rule and Hammond’s postulate when providing the examples.
- For the cyclohexane structures shown below, draw both chair structures for each and identify which is lower in energy (briefly explain why).Groups that donate electrons to the ring are formed in a shorter time under mild conditions, increasing the electron density of the ring. Is that true or false?What is the maximum number of stereoisomers that can exist for this molecule? Can you help me, please? can you explain to me please?