caa a22 4500 465807739 CHVBK 20180323112107.0 cr unu---uuuuu 170327e19900901xx s 000 0 eng 10.1007/BF00529971 doi (NATIONALLICENCE)springer-10.1007/BF00529971 Structure effects on reactivity of coordinated NO [Elektronische Daten] [O. Sychev, V. Ivasenko] Quantum-chemical calculations have been made on the atomic charges in 3d-metal pentacyanonitrosyl complexes, as well as in porphine and tetraazoporphine nitroso complexes, which represent simplified structural analogs for porphyrins and phthalocyanines. The charge qN on the nitrogen atom in the coordinated NO is an indicator in reactions with rigid nucleophilic reagents. In the reduction of nitric oxide by ammonia, one finds high electrophilic reactivity for the complexes formed by Mn, Fe, Co, Ni, and Cu with porphyrins and phthalocyanins, which is due to the large π-electron systems in the equatorial ligands. Plenum Publishing Corporation, 1990 Sychev O. Tomsk Polytechnical Institute, USSR aut Ivasenko V. Tomsk Polytechnical Institute, USSR aut Theoretical and Experimental Chemistry Kluwer Academic Publishers-Plenum Publishers 25/5(1990-09-01), 538-541 0040-5760 25:5<538 1990 25 11237 https://doi.org/10.1007/BF00529971 text/html Onlinezugriff via DOI 1 brief-communication jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF00529971 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Sychev O. Tomsk Polytechnical Institute, USSR aut NATIONALLICENCE 700 1- Ivasenko V. Tomsk Polytechnical Institute, USSR aut NATIONALLICENCE 773 0- Theoretical and Experimental Chemistry Kluwer Academic Publishers-Plenum Publishers 25/5(1990-09-01), 538-541 0040-5760 25:5<538 1990 25 11237 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer