<div dir="ltr">*** Conversion factors ***<br><br> [u] -> [a.u.] 1.82288848426455E+03<br> [Angstrom] -> [Bohr] = [a.u.] 1.88972613288564E+00<br> [a.u.] = [Bohr] -> [Angstrom] 5.29177208590000E-01<br> [a.u.] -> [s] 2.41888432650478E-17<br> [a.u.] -> [fs] 2.41888432650478E-02<br> [a.u.] -> [J] 4.35974393937059E-18<br> [a.u.] -> [K] 3.15774647902944E+05<br> [a.u.] -> [kJ/mol] 2.62549961709828E+03<br> [a.u.] -> [kcal/mol] 6.27509468713739E+02<br> [a.u.] -> [Pa] 2.94210107994716E+13<br> [a.u.] -> [bar] 2.94210107994716E+08<br> [a.u.] -> [atm] 2.90362800883016E+08<br> [a.u.] -> [eV] 2.72113838565563E+01<br> [a.u.] -> [Hz] 6.57968392072181E+15<br> [a.u.] -> [1/cm] (wave numbers) 2.19474631370540E+05<br> [a.u./Bohr**2] -> [1/cm] 5.14048714338585E+03<br></div>