BRIDGE OPENING SELECTIVITY IN THE ADAMS-COTTON MECHANISM - PREPARATION AND FLUXIONAL BEHAVIOR OF (ETA-5-CP)2FE2(CO)2(CNBU-T)2

被引：16

作者：

HOWELL, JAS

MATHUR, P

机构：

[1] Department of Chemistry, University of Keele, Keele,

来源：

JOURNAL OF ORGANOMETALLIC CHEMISTRY | 1979年 / 174卷 / 03期

关键词：

D O I：

10.1016/S0022-328X(00)85598-9

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The title molecule exists in solution as a mixture of (η5-Cp)2Fe2(μ-CO)2(CNBu-t)2 and (η5-Cp)2Fe2(μ-CO)(μ-CNBu-t)(CO)(CNBu-t) isomers. NMR studies show that interconversion by the Adams-Cotton mechanism proceeds by two different pathways having significantly different activation energies. © 1979.

引用

页码：335 / 341

页数：7

共 10 条

[1] LOW-VALENT METAL ISOCYANIDE COMPLEXES .3. INVERSION AT NITROGEN ATOMS OF BRIDGING ISOCYANIDE LIGANDS
ADAMS, RD
COTTON, FA
[J]. INORGANIC CHEMISTRY, 1974, 13 (02) : 249 - 253
[2] PATHWAY OF BRIDGE-TERMINAL LIGAND-EXCHANGE IN SOME BINUCLEAR METAL-CARBONYLS - BIS(PENTAHAPTOCYCLOPENTADIENYLDICARBONYLIRON) AND ITS DI(METHYL ISOCYANIDE) DERIVATIVE AND BIS(PENTAHAPTOCYCLOPENTADIENYLCARBONYLNITROSYLMANGANESE)
ADAMS, RD
COTTON, FA
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1973, 95 (20) : 6589 - 6594
[3] LOW-VALENT METAL ISOCYANIDE COMPLEXES .5. STRUCTURE AND DYNAMICAL STEREOCHEMISTRY OF BIS(PENTAHAPTOCYCLOPENTADIENYL)TRICARBONYL(TERT-BUTYL ISOCYANIDE)DIIRON(FE-FE),(ETA5-C5H5)2FE2(CO)3[CNC(CH3)3]2
ADAMS, RD
COTTON, FA
TROUP, JM
[J]. INORGANIC CHEMISTRY, 1974, 13 (02) : 257 - 262
[4] COTTON FA, 1975, DYNAMIC NMR SPECTROS
[5] EVANS J, 1977, ADV ORGANOMET CHEM, V16, P319
[6] TEMPERATURE-DEPENDENT C-13 NUCLEAR MAGNETIC-RESONANCE SPECTRA OF H5-CYCLOPENTADIENYLIRON DICARBONYL DIMER, AN APPLICATION OF A SHIFTLESS RELAXATION REAGENT
GANSOW, OA
VERNON, WD
BURKE, AR
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1972, 94 (07) : 2550 - &
[7] C-13 NUCLEAR MAGNETIC-RESONANCE SPECTRA AND MECHANISM OF BRIDGE-TERMINAL CARBONYL EXCHANGE IN DI-MU-CARBONYL-BIS[CARBONYL(ETA-CYCLOPENTADIENYL)IRON](FE-FE)[[(ETA-C5H5)FE(CO)2]2] CD-DI-MU-CARBONYL-F-CARBONYL-AE-DI(ETA-CYCLOPENTADIENYL)-B-(TRIETHYL -PHOSPHITE)DI-IRON(FE-FE)[(ETA-C5H5)2FE2(CO)3P(OET)3], AND SOME RELATED COMPLEXES(
HARRIS, DC
ROSENBERG, E
ROBERTS, JD
[J]. JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1974, (22): : 2398 - 2403
[8] C-13 NUCLEAR MAGNETIC-RESONANCE STUDIES OF ISONITRILE DERIVATIVES OF TETRACARBONYLBIS-(ETA-CYCLOPENTADIENYL)DI-IRON
HOWELL, JAS
MATHESON, TW
MAYS, MJ
[J]. JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1975, (21) : 865 - 866
[9] STRUCTURE OF BIS-PI-CYCLOPENTADIENYLDI-IRON TETRACARBONYL IN SOLUTION
MANNING, AR
[J]. JOURNAL OF THE CHEMICAL SOCIETY A -INORGANIC PHYSICAL THEORETICAL, 1968, (06): : 1319 - &
[10] SYNTHESIS AND CLEAVAGE REACTIONS OF THIOCARBONYL-BRIDGED CP2FE2(CO)3CS, AND PREPARATION OF CARBENE COMPLEXES CPFE(CO)C(N2C2H6)SNPH3 AND ]CPFE(CO)2C(OME)2]PF6
QUICK, MH
ANGELICI, RJ
[J]. JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1978, 160 (01) : 231 - 239

← 1 →