TY  - JOUR
A1  - Elbel, Susanne
A1  - Tom Dieck, Heindirk
A1  - Demuth, Reinhard
T1  - Photoelektronenspektren von Verbindungen der V. Hauptgruppe, VI. Methyl- und Trifluormethyl-Cyanphosphine, MenP(CN)3-n und (CF3)nP(CN)3-n (n = 0, 1, 2, 3)
T1  - Photoelectron Spectra of Group V Compounds, VI. Methyl- and Trifluoromethyl-Cyanophosphines, MenP(CN)3-n and (CF3)nΡ(CN)3-n (n = 0, 1, 2, 3)
T2  - Zeitschrift für Naturforschung, B
N2  - The He I photoelectron spectra of the series RnP(CN)3-n (R = Me, CF3; n = 0, 1, 2, 3) and of Me2ECN (E = N, P, As) are interpreted. The PE assignments are based on the comparison with the PE data of analogous halogeno and hydrogen derivatives as well as related cyano compounds and on simple MO considerations (composite molecule-approach). Hyperconjugative and inductive effects of the substituents CN, Me, F, Cl, and especially CF3 are assessed. The various effects of changing substituents or central atoms within the series are used to confirm the interpretation. The differing electronic structures of halogeno and cyano (pseudohalogeno) compounds are discussed on the basis of their PE spectra.
KW  - PE Assignment
KW  - Substituent Effects
KW  - MO Models
KW  - Electronic Structures
KW  - Symmetry Properties
Y1  - 2014
UR  - http://publikationen.ub.uni-frankfurt.de/frontdoor/index/index/docId/76913
UR  - https://nbn-resolving.org/urn:nbn:de:hebis:30:3-769136
SN  - 1865-7117
SN  - 0932-0776
VL  - 31
IS  - 11
SP  - 1472
EP  - 1479
PB  - Verlag der Zeitschrift für Naturforschung
CY  - Tübingen
ER  -