ISSN print edition: 0366-6352 ISSN electronic edition: 1336-9075 Registr. No.: MK SR 9/7 Published monthly

Proton magnetic resonance spectra of substituted phenylferrocenes. Transmission of the substituent effect into the particular positions in ferrocene and some metallocenes

Š. Toma, E. Solčániová, and A. Maholányiová

Department of Organic Chemistry, Faculty of Natural Sciences, Komenský University, 801 00 Bratislava

Abstract:  The p.m.r. spectra of 29 phenylferrocenes were recorded. Hammett's correlations δ_α, δ_ß, δ₁, vs. σ⁰ constants of substituents and δ = ϱ_Iσ_I +ϱ_Rσ_R were made with phenylferrocenes, substituted ferrocenes, cations of benzenecyclopentadienyl iron, cobalticinium salts, and substituted cymantrenes. The transmission of the substituent effects into the particul positions in ferrocene and further metallocenes is discussed.

Full paper in Portable Document Format: 294a526.pdf

Chemical Papers 29 (4) 526–532 (1975)