Relative M-X bond dissociation energies in 16-, 17- and 18-electron organotransition-metal complexes (X=halide, H)

被引：32
作者：
Tilset, M
Hamon, JR
Hamon, P
机构：
[1] Univ Oslo, Dept Chem, N-0315 Oslo, Norway
[2] Univ Rennes 1, UMR CNRS 6509, F-35042 Rennes, France
来源：
CHEMICAL COMMUNICATIONS | 1998年 / 07期
关键词：
D O I：
10.1039/a800742j
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
The Fe-halide bonds in Cp*Fe(dppe)X (X = F, Cl, Br, I) complexes are weakened as a consequence of one and two-electron oxidations; the bond weakening decreases in the order F < < Cl < Br < I and is much less pronounced for F than the other halides, indicating a pronounced effect of apparent fluoride-to-metal backbonding as a consequence of the removal of electrons.
引用
收藏
页码：765 / 766
页数：2
相关论文
共 37 条
[11]  
HAMON CP, UNPUB
[12]   Syntheses and X-ray crystal structures of five- and six-coordinated iron(I) and iron(II) complexes with the same (eta(5)-C(5)Me(5))Fe(dppe) framework [J].
Hamon, P ;
Toupet, L ;
Hamon, JR ;
Lapinte, C .
ORGANOMETALLICS, 1996, 15 (01) :10-12
[13]   NOVEL DIAMAGNETIC AND PARAMAGNETIC IRON(II), IRON(III), AND IRON(IV) CLASSICAL AND NONCLASSICAL HYDRIDES - X-RAY CRYSTAL-STRUCTURE OF [FE(C5ME5)(DPPE)D]PF6 [J].
HAMON, P ;
TOUPET, L ;
HAMON, JR ;
LAPINTE, C .
ORGANOMETALLICS, 1992, 11 (04) :1429-1431
[14]   ISOLATION AND CHARACTERIZATION OF A CATIONIC 19-ELECTRON IRON(III) HYDRIDE COMPLEX, ELECTRON-TRANSFER INDUCED HYDRIDE MIGRATION BY CARBON-MONOXIDE AT AN IRON(III) CENTER [J].
HAMON, P ;
HAMON, JR ;
LAPINTE, C .
JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1992, (21) :1602-1603
[15]   PI-STABILIZED, YET REACTIVE, HALF-SANDWICH CP-ASTERISK-RU(PR3)X COMPOUNDS - SYNTHESIS, STRUCTURE, AND BONDING [J].
JOHNSON, TJ ;
FOLTING, K ;
STREIB, WE ;
MARTIN, JD ;
HUFFMAN, JC ;
JACKSON, SA ;
EISENSTEIN, O ;
CAULTON, KG .
INORGANIC CHEMISTRY, 1995, 34 (02) :488-499
[16]   Effects of the niobium(V) center on the energetics of ligand-centered proton and hydrogen atom transfer reactions in acyl and alkoxide complexes [J].
Kerr, ME ;
Zhang, XM ;
Bruno, JW .
ORGANOMETALLICS, 1997, 16 (15) :3249-3251
[17]  
MARKS TJ, 1990, ACS S SER, V428
[18]   RuX(CO)(NO)L-2 and Ru(CO)(NO)L-2(+): Ru(0) or Ru(II) or in between? [J].
Ogasawara, M ;
Huang, DJ ;
Streib, WE ;
Huffman, JC ;
GallegoPlanas, N ;
Maseras, F ;
Eisenstein, O ;
Caulton, KG .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1997, 119 (37) :8642-8651
[19]   MONOCYCLOPENTADIENYLMOLYBDENUM(III) CHEMISTRY [J].
POLI, R .
JOURNAL OF COORDINATION CHEMISTRY, 1993, 29 (1-2) :121-173
[20]   SPECTROSCOPIC ASSESSMENT OF THE DEGREE OF PI-STABILIZATION OF UNSATURATION IN RUH(X)CO(PTBU2ME)2 [J].
POULTON, JT ;
FOLTING, K ;
STREIB, WE ;
CAULTON, KG .
INORGANIC CHEMISTRY, 1992, 31 (15) :3190-3191
1234