Mn2 bis(pentalene):: a mixed-spin bimetallic with two extremes of bonding within the same molecule

被引:34
作者
Balazs, Gabor
Cloke, F. Geoffrey N.
Harrison, Andrew
Hitchcock, Peter B.
Green, Jennifer
Summerscales, Owen T.
机构
[1] Univ Oxford, Dept Chem, Inorgan Chem Lab, Oxford OX1 3QR, England
[2] Univ Sussex, Dept Chem, Sch Life Sci, Brighton BN1 9QJ, E Sussex, England
关键词
D O I
10.1039/b614765h
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Structural, magnetic and theoretical studies show that the bimetallic pentalene complex, Mn-2(C8H41,4-SiiPr3)(2), contains both high and low spin Mn(II) in two very different sites.
引用
收藏
页码:873 / 875
页数:3
相关论文
共 24 条
[1]   HIGH-SPIN-LOW-SPIN EQUILIBRIUM OF MANGANOCENE AND DIMETHYLMANGANOCENE [J].
AMMETER, JH ;
BUCHER, R ;
OSWALD, N .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1974, 96 (25) :7833-7835
[2]  
[Anonymous], ADF200401 SCM VRIJ U
[3]   The first observation of the [Cp3Mn]- anion;: structures of hexagonal [(η2-Cp)3MnK•1.5thf] and ion-separated [(η2-Cp)3Mn]2[Mg(thf)6]•2thf [J].
Bond, AD ;
Layfield, RA ;
MacAllister, JA ;
McPartlin, M ;
Rawson, JM ;
Wright, DS .
CHEMICAL COMMUNICATIONS, 2001, (19) :1956-1957
[4]  
BUNDER W, 1978, Z NATURFORSCH B, V33, P1235
[5]   Bonding in bis(pentalene)dimolybdenum:: Density functional calculations on Mo2(C8H6)2 and photoelectron spectroscopy of Mo2(C8H4(1,4-SiPri3)2)2 [J].
Cloke, FGN ;
Green, JC ;
Jardine, CN ;
Kuchta, MC .
ORGANOMETALLICS, 1999, 18 (06) :1087-1090
[6]  
EVANS S, 1974, J CHEM SOC FARAD T 2, V2, P356
[7]  
Frisch M. J., 2004, GAUSSIAN 03 REV C 02
[8]   Steric influence on the structure, magnetic properties, and reactivity of hexa- and octaisopropylmanganocene [J].
Hays, ML ;
Burkey, DJ ;
Overby, JS ;
Hanusa, TP ;
Sellers, SP ;
Yee, GT ;
Young, VG .
ORGANOMETALLICS, 1998, 17 (25) :5521-5527
[9]   ELECTRON-SPIN ADJUSTMENT IN MANGANOCENES - PREPARATIVE, PARAMAGNETIC NMR, AND X-RAY STUDY ON SUBSTITUENT AND SOLVENT EFFECTS [J].
HEBENDANZ, N ;
KOHLER, FH ;
MULLER, G ;
RIEDE, J .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1986, 108 (12) :3281-3289
[10]   SANDWICHES OF IRON AND COBALT WITH PENTALENE [J].
KATZ, TJ ;
ACTON, N ;
MCGINNIS, J .
JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1972, 94 (17) :6205-&