____________________________________________________________________________ | | | E V A L - Internals and their errors from Cartesians | |____________________________________________________________________________| version 20.V.2020 Zbigniew KISIEL WARNING: The EVAL uncertainties are evaluated by assuming that the correlation matrix is a unit matrix. The EVAL uncertainties may thus differ significantly (but typically by not more than 30% either way) from uncertainties in explicitly fitted internals corresponding to the input Cartesians. ! glycoaldehyde (H2O)_3 ! ! INPUT CARTESIANS: =Og 0.84892 0.01556 -0.34981 0.00792 -1.50667 0.00298 HOg 0.68685 0.01420 0.57651 0.00699 1.16204 0.00500 12_O2 -2.13541 0.00310 -0.62122 0.00596 -0.89366 0.00611 9_O1 -1.45581 0.00367 1.96984 0.00283 0.05261 0.00764 15_O3 -0.76734 0.00540 -1.68109 0.00423 1.21374 0.00673 CALCULATED INTERNALS: ! ! Bond lengths ! =Og 12_O2 = 3.05870 +- 0.01556 HOg 15_O3 = 2.68591 +- 0.01072 HOg 9_O1 = 2.78625 +- 0.01244 12_O2 15_O3 = 2.72692 +- 0.00820 12_O2 9_O1 = 2.84093 +- 0.00694 =Og HOg = 2.82955 +- 0.00660 ! calc OO in G ! ! Bond angles ! =Og 9_O1 12_O2 = 54.88836 +- 0.22507 HOg 12_O2 9_O1 = 48.36887 +- 0.17524 ------------------------------------------------------------------------------