caa a22 4500 475758641 CHVBK 20180406123544.0 cr unu---uuuuu 170329e20000101xx s 000 0 eng 10.1007/BF02499060 doi (NATIONALLICENCE)springer-10.1007/BF02499060 Ionization potentials of non-metal monosulfides. Conjugation in radical cations containing Group IV elements [Elektronische Daten] [A. Egorochkin, M. Voronkov, S. Skobeleva, T. Mushtina, O. Zderenova] The first vertical ionization potentialsI(ns) of 69 monosulfides XSY (X, Y=H, Hal, organic, or heteroorganic substituent) are related to the inductive σI resonance (σ R + ) and polarizability (σα) constants of the substituents by dependences of theI(nS)=a+bΣσI+bΣσR+bΣσα type. TheI(ns) values are also affected by hyperconjugation which increases on going from XSH to XSY (Y≠H) compounds. The first calculations of the σ R + parameters characterizing the conjugation of Si-, Ge-, Sn-, and Pb-containing substituents with the S.+ radical cation center are reported. The reasons for weakening of resonance donor properties of heteroorganic substituents of the +M-type in the systems studied as compared to those of the same substituents in the corresponding aromatic radical cations are considered. Kluwer Academic/Plenum Publishers, 2000 non-metal monosulfides nationallicence hydrogen sulfide nationallicence diorganylsulfides nationallicence organometallic sulfides nationallicence derivatives of Group IV elements nationallicence ionization potentials nationallicence radical cations nationallicence conjugation nationallicence Egorochkin A. G. A. Razuvaev Institute of Organometallic Chemistry, Russian Academy of Sciences, 49 ul. Tropinina, 603600, Nizhnii Novgorod, Russian Federation aut Voronkov M. Irkutsk Institute of Chemistry, Siberian Branch of the Russian Academy of Sciences, 1 ul. Favorskogo, 664033, Irkutsk, Russian Federation aut Skobeleva S. G. A. Razuvaev Institute of Organometallic Chemistry, Russian Academy of Sciences, 49 ul. Tropinina, 603600, Nizhnii Novgorod, Russian Federation aut Mushtina T. G. A. Razuvaev Institute of Organometallic Chemistry, Russian Academy of Sciences, 49 ul. Tropinina, 603600, Nizhnii Novgorod, Russian Federation aut Zderenova O. G. A. Razuvaev Institute of Organometallic Chemistry, Russian Academy of Sciences, 49 ul. Tropinina, 603600, Nizhnii Novgorod, Russian Federation aut Russian Chemical Bulletin Kluwer Academic Publishers-Plenum Publishers 49/1(2000-01-01), 26-32 1066-5285 49:1<26 2000 49 11172 https://doi.org/10.1007/BF02499060 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF02499060 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Egorochkin A. G. A. Razuvaev Institute of Organometallic Chemistry, Russian Academy of Sciences, 49 ul. Tropinina, 603600, Nizhnii Novgorod, Russian Federation aut NATIONALLICENCE 700 1- Voronkov M. Irkutsk Institute of Chemistry, Siberian Branch of the Russian Academy of Sciences, 1 ul. Favorskogo, 664033, Irkutsk, Russian Federation aut NATIONALLICENCE 700 1- Skobeleva S. G. A. Razuvaev Institute of Organometallic Chemistry, Russian Academy of Sciences, 49 ul. Tropinina, 603600, Nizhnii Novgorod, Russian Federation aut NATIONALLICENCE 700 1- Mushtina T. G. A. Razuvaev Institute of Organometallic Chemistry, Russian Academy of Sciences, 49 ul. Tropinina, 603600, Nizhnii Novgorod, Russian Federation aut NATIONALLICENCE 700 1- Zderenova O. G. A. Razuvaev Institute of Organometallic Chemistry, Russian Academy of Sciences, 49 ul. Tropinina, 603600, Nizhnii Novgorod, Russian Federation aut NATIONALLICENCE 773 0- Russian Chemical Bulletin Kluwer Academic Publishers-Plenum Publishers 49/1(2000-01-01), 26-32 1066-5285 49:1<26 2000 49 11172 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer