TY - JOUR
T1 - Reaction between ferrocene-carboxaldehyde and dioxaphospholene
T2 - Characterization and crystal structures of an unexpected bisferrocenyldioxolane
AU - Ahumada, Guillermo
AU - Roisnel, Thierry
AU - Manzur, Carolina
AU - Carrillo, David
AU - Hamon, Jean René
N1 - Funding Information:
The authors thank Drs S. Sinbandhit (CRMPO, Rennes) and N. Cabon (Lannion) for assistance with NMR and cyclic voltammetry experiments. This research has been performed as part of the Chilean-French International Associated Laboratory for ‘’Inorganic Functional Materials'’ (LIAMIF-CNRS N°836). Financial support from the Fondo Nacional de Desarrollo Científico y Tecnológico [FONDECYT (Chile), grant no. 1090310 (C.M. and D.C.)], the Vicerrectoría de Investigación y Estudios Avanzados, Pontificia Universidad Católica de Valparaíso, Chile (C.M. and D.C.), the CNRS and the Université de Rennes 1 is gratefully acknowledged. G.A. Thanks the CONICYT (Chile) for support of a graduate fellowship.
PY - 2013/9/1
Y1 - 2013/9/1
N2 - Reacting an 1:1 stoichiometric molar ratio of ferrocenecarboxaldehyde and 2,2,2-trimethoxy-4,5-dimethyl-1,3,2-dioxaphospholene, neat, at room temperature for one week, leads to the diastereoselective formation of a bis-ferrocenyl 1,3-dioxolane complex 1-(4-methyl-2,5-diferrocenyl-1,3-dioxolan-4-yl)ethanone (1), in 30% isolated yield. The compound has been fully characterized by FT-IR, mono- and two-dimensional 1H and 13C NMR spectroscopy, elemental analysis, and cyclic voltammetry. Complex 1 has also been characterized by single crystal X-ray analysis.
AB - Reacting an 1:1 stoichiometric molar ratio of ferrocenecarboxaldehyde and 2,2,2-trimethoxy-4,5-dimethyl-1,3,2-dioxaphospholene, neat, at room temperature for one week, leads to the diastereoselective formation of a bis-ferrocenyl 1,3-dioxolane complex 1-(4-methyl-2,5-diferrocenyl-1,3-dioxolan-4-yl)ethanone (1), in 30% isolated yield. The compound has been fully characterized by FT-IR, mono- and two-dimensional 1H and 13C NMR spectroscopy, elemental analysis, and cyclic voltammetry. Complex 1 has also been characterized by single crystal X-ray analysis.
KW - 1,3-Dioxolane
KW - Bimetallic complex
KW - Ferrocene
KW - Heterocycle
KW - X-ray structure
UR - http://www.scopus.com/inward/record.url?scp=84878353768&partnerID=8YFLogxK
U2 - 10.1016/j.jorganchem.2013.04.020
DO - 10.1016/j.jorganchem.2013.04.020
M3 - Short survey
AN - SCOPUS:84878353768
SN - 0022-328X
VL - 739
SP - 40
EP - 44
JO - Journal of Organometallic Chemistry
JF - Journal of Organometallic Chemistry
ER -