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[MeO(CH 2 CH 2 O) 3 (CH 2 ) 3 C 5 Me 4 ]FeCl: A Halfsandwich Iron (II) Chloride Complex of Remarkable Stability
Author(s) -
Siemeling Ulrich
Publication year - 1995
Publication title -
chemische berichte
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.667
H-Index - 136
eISSN - 1099-0682
pISSN - 0009-2940
DOI - 10.1002/cber.19951281113
Subject(s) - chemistry , medicinal chemistry , chloride , iron(iii) chloride , organic chemistry
Reaction of iron(II) chloride with one equivalent of [MeO‐(CH 2 CH 2 O) 3 (CH 2 ) 3 C 5 Me 4 ]Li in THF yields the title halfsand‐wich complex 1 , which is stable in solution up to room temperature. Compound 1 reacts with C 5 H 5 Li and CO to give [MeO(CH 2 CH 2 O) 3 (CH 2 ) 3 C 5 Me 4 ]Fe(C 5 H 5 ) (2) and [MeO‐(CH 2 CH 2 O) 3 (CH 2 ) 3 C 5 Me 4 ]Fe(CO) 2 CI ( 3 ), respectively, in high yields.