In this paper we report rovibrational energy levels, transition frequencies, and intensities computedfor H2O-HF using a new ab initio potential energy surface and compare with availableexperimental data. We use the rigid monomer approximation. A G4 symmetry-adapted Lanczos algorithmand an uncoupled product basis are employed. The rovibrational levels are computed up toJ = 4. The new analytic 9-D potential is t to 39771 counterpoise corrected CCSD(T)(F12*)/augcc-pVTZ energies and reduces to the sum of uncoupled H2O and HF potentials in the dissociationlimit. On the new potential better agreement with experiment is obtained by re-assigning the R(1)transitions of two vibrational states. Price of 6-Bromobenzo[cd]indol-2(1H)-one 1166831-45-3 Formula PMID:24189672
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