Substituent Effects on the Stereochemistry of Bromination

Discovery Experiment Substituent Effects on the Stereochemistry of Bromination 

Decolorize any solutions in which the color of bromine is visible by the dropwise addition of cyclohexene then discard the resulting solutions together with all other non-acjueous solutions in a container for halogenated organic liquids. Pour all aqueous solutions down the drain. 

What does the E in (E)-stilbene stand for and what does it mean  

Is ffxeso-stilbene dibromide optically active What symmetry element is present in this molecule that precludes the existence of an enantiomer  

Explain why, in contrast to nxeso-stilbene dibromide, the dibromide 49 exists in two enantiomeric forms. 

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NEW Solvent Effects on the Stereochemistry of Bromination, p. 380 NEW Substituent Effects on the Stereochemistry of Bromination, p. 380,... 

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