| | 1 | Author
| B. Gabor, R. Goddard, S. Holle, P. W. Jolly, C. Krüger, R. Mynott, W. Wisniewski | Requires cookie* | | | Title
| T h e R eaction o f D ien es with [F e (P r z2P ( C H 2) /IP P r /2) ] Species  | | | | Abstract
| D ed ica ted to Prof. D r. Dr. h.c. m u lt G ü n th e r W ilk e o n the o cca sio n o f his 70th birthday The structure of the compounds formed upon reacting Fe(Pr'2P(C H 2)"PPr'2)Cl2 (n = 1-3) and active-Mg with acyclic and cyclic 1,3-, 1,4-and 1,5-dienes depends upon the nature of the diene and upon the length of the methylene-chain bridging the two P-atoms of the biden-tate ligand. For example, isoprene reacts to give either (774-isoprene)2FePPr'2C2H4PPr'2 or (^4-isoprene)Fe(Pr'2PC3H6PPr'2) while the products of the reaction with 1,5-hexadiene are (?75-l-methylpentadienyl)Fe(Pr'2PC2H 4PPr'2)H or (//2,?/2-l,5-hexadiene)Fe(Pr'2PC3H6PPr'2). The crystal structures of the last two compounds have been established by X-ray diffraction. The penultimate species catalyses the linear dimerization of 1,5-hexadiene. | | | |
Reference
| Z. Naturforsch. 50b, 503—513 (1995); received September 15 1994 | | | |
Published
| 1995 | | | |
Keywords
| Iron-Organo Complex, Diene Pentadienyl, X-Ray | | | |
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