Transition structures and barriers for the 1,2-H shifts in diphosphene (HPPH), phosphazene (HPNH), and diimide (HNNH)
Identifieur interne : 002388 ( Main/Exploration ); précédent : 002387; suivant : 002389Transition structures and barriers for the 1,2-H shifts in diphosphene (HPPH), phosphazene (HPNH), and diimide (HNNH)
Auteurs : Keiji Ito [Japon] ; Shigeru Nagase [Japon]Source :
- Chemical Physics Letters [ 0009-2614 ] ; 1986.
English descriptors
- Teeft :
- Asymmetrical transition structures, Binkley, Chem, Chemical physics letters, Current interest, Electron correlation, Energy surfaces, H2nn, H2np, H2pn, H2pp, Hnnh, Hpnh, Hpph, Lone pair, Lowest singlet, Nagase, Optimized, Optimized structures, Orbitals, Phosphorus, Phys, Pople, Proton affinities, Relative energies, Singlet, Singlet states, Stationary point structures, Theoretical study, Transition structures, Triplet, Triplet species, Triplet states.
Abstract
Abstract: The lowest singlet and triplet potential energy surfaces for reactions HPPH → H2PP, HPNH→ H2PN, HPNH → H2NP, and HNNH→H2NN are investigated and compared by means of ab initio calculations. The protonation of the title compounds is also investigated.
Url:
DOI: 10.1016/S0009-2614(86)80169-5
Affiliations:
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Le document en format XML
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<front><div type="abstract" xml:lang="en">Abstract: The lowest singlet and triplet potential energy surfaces for reactions HPPH → H2PP, HPNH→ H2PN, HPNH → H2NP, and HNNH→H2NN are investigated and compared by means of ab initio calculations. The protonation of the title compounds is also investigated.</div>
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