Complexes of ammonia mols. and one chloride ion have been studied by photodetachment and IR-photodissocn. spectroscopy. For the smallest anionic complex, the stabilization energy with respect to the bare chloride ion and vibrational frequencies have been detd. Two bands showed a splitting due to rotational branches, which could be represented by simulation. Rotational consts. obtained by former ab initio calcns. are confirmed and rotational consts. of a vibrationally excited state are supplied. IR-photodissocn. spectra of clusters with up to four ammonia mols. per chloride ion were recorded. [on SciFinder(R)]
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Complexes of ammonia mols. and one chloride ion have been studied by photodetachment and IR-photodissocn. spectroscopy. For the smallest anionic complex, the stabilization energy with respect to the bare chloride ion and vibrational frequencies have been detd. Two bands showed a splitting due to rotational branches, which could be represented by simulation. Rotational consts. obtained by former ab initio calcns. are confirmed and rotational consts. of a vibrationally excited state are supplied....
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