You should consider the potential impact of the pro-rata rule well before you intend to retire or begin taking any taxable IRA distributions — or undertake a Roth conversion — as there may be worthwhile opportunities to help blunt its impact. Doing the Math Here are the steps involved in c...
Unexpectedly, the ratio of the PhCH2O:Al-CH3 protons is close to 2:6 at each temperature, which would appear to rule out a species of the type L1Al(OCH2Ph)(CH3). In the 27Al NMR spectra of C1/BnOH, two broad peaks were observed in the temperature range 25 to 80 ◦C. Further...