Organic Chemistry
What does HOMO stand for in the context of UV-Vis spectroscopy?
A conjugated alkene has an energy gap of 250 kJ/mol. Calculate the lambda max using the formula E = hc/λ. (h = 6.626 x 10^-34 Js, c = 3.00 x 10^8 m/s)
Which statement best describes the relationship between the HOMO-LUMO energy gap and lambda max?
What role do conjugated compounds play in the color of plants?
How does increasing the number of conjugated double bonds in a molecule affect the energy gap and lambda max?