Some additional aspects of versatile starting compounds for cationic organoiron complexes: Molecular structure of the aqua complex [(eta(5)-C(5)Me(4)Et)Fe(CO)(2)(OH2)]BF4 and solution behavior of the THF complex [(eta(5)-C(5)R(5))Fe(CO)(2)(THF)]BF4

被引：31

作者：

Akita, M ^{[1
]}

Terada, M ^{[1
]}

Tanaka, M ^{[1
]}

Morooka, Y ^{[1
]}

机构：

[1] TOKYO INST TECHNOL,RESOURCES UTILIZAT RES LAB,MIDORI KU,YOKOHAMA,KANAGAWA 226,JAPAN

来源：

JOURNAL OF ORGANOMETALLIC CHEMISTRY | 1996年 / 510卷 / 1-2期

关键词：

iron; carbonyl; crystal structure; halide; water;

D O I：

10.1016/0022-328X(95)05918-F

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The structures of the versatile starting compounds for organoiron complexes, the cationic aqua complex [(eta(5)-C(5)Me(4)Et)Fe(Co)(2)(OH2)]BF4 (1b) and the halide complexes (eta(5)-C(5)Me(5))Fe(CO)(2)-I (2a), (eta(5)-C(5)Me(4)Et)Fe(CO)(2)-I (2b) and (eta(5)-C(5)Me(4)Et)Fe(CO)(2)-Cl (3b), are characterized by X-ray crystallography. Complex 1b [Fe-O: 2.022(8) Angstrom and 2.043(9) Angstrom, two independent molecules] is the first structurally characterized example of organoiron aqua complexes. Details of the synthetic procedures for the above complexes and the labile cationic THF complexes [(eta(5)-C(5)R(5))Fe(CO)(2)(THF)]BF4 (4) are disclosed, and the dissociation equilibrium of 4 is confirmed by means of variable temperature H-1-NMR as well as saturation transfer experiment.

引用

页码：255 / 261

页数：7

共 32 条

[11] SYNTHETIC APPROACHES TO THE CHIRAL, PYRAMIDAL, TRANSITION-METAL LEWIS ACID [(ETA-5-C5H5)RE(NO)(PPH3)]+X- - GENERATION, CHARACTERIZATION, AND REACTIONS OF A DICHLOROMETHANE ADDUCT
FERNANDEZ, JM
GLADYSZ, JA
[J]. ORGANOMETALLICS, 1989, 8 (01) : 207 - 219
[12] C-13 AND PROTON MAGNETIC-RESONANCE EXAMINATION OF SOLUTE STRUCTURES, EQUILIBRIA, AND STRUCTURAL INTERCONVERSIONS IN SOME DINUCLEAR ETA5-DIENYLRUTHENIUM, DIENYLIRON, AND DIENYLNICKEL CARBONYLS
GANSOW, OA
BURKE, AR
VERNON, WD
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1976, 98 (19) : 5817 - 5826
[13] ORGANOMETALLIC ELECTRON RESERVOIRS .38. INFLUENCE OF STERIC BULK ON FISCHER-TYPE SYNTHESES OF PERALKYLATED ELECTRON RESERVOIR SANDWICHES [FECP-STAR(ARENE)]+ - CLEAVAGE OF ALKYL-GROUPS AND MECHANISTIC IMPLICATIONS
HAMON, JR
ASTRUC, D
[J]. ORGANOMETALLICS, 1989, 8 (09) : 2243 - 2247
[14] CONVENIENT SYNTHESIS OF PENTAMETHYLCYCLOPENTADIENYLMETAL CARBONYLS
KING, RB
EFRATY, A
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1971, 93 (19) : 4950 - &
[15] PENTAMETHYLCYCLOPENTADIENYL DERIVATIVES OF TRANSITION-METALS .5. SOME PENTAMETHYLCYCLOPENTADIENYL AND ISOPROPENYLTETRAMETHYLCYCLOPENTADIENYLIRON CARBONYL DERIVATIVES
KING, RB
DOUGLAS, WM
EFRATY, A
[J]. JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1974, 69 (01) : 131 - 144
[16] ORGANOMETALLIC CHEMISTRY OF TRANSITION METALS .21. SOME PI-PENTAMETHYLCYCLOPENTADIENYL DERIVATIVES OF VARIOUS TRANSITION METALS
KING, RB
BISNETTE, MB
[J]. JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1967, 8 (02) : 287 - +
[17] PENTAMETHYLCYCLOPENTADIENYL DERIVATIVES OF TRANSITION-METALS .2. SYNTHESIS OF PENTAMETHYLCYCLOPENTADIENYL METAL-CARBONYLS FROM 5-ACETYL-1,2,3,4,5-PENTAMETHYLCYCLOPENTADIENE
KING, RB
EFRATY, A
[J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1972, 94 (11) : 3773 - &
[18] PLANAR TRICOORDINATE OXYGENS IN A MIXED AQUA(TETRAHYDROFURAN)IRIDIUM COMPLEX - X-RAY CRYSTAL AND MOLECULAR-STRUCTURE OF [IRH2(THF)(H2O)(PPH3)2]SBF6.THF
LUO, XL
SCHULTE, GK
CRABTREE, RH
[J]. INORGANIC CHEMISTRY, 1990, 29 (04) : 682 - 686
[19] MACOMBER DW, 1982, ADV ORGANOMET CHEM, V21, P1
[20] A NOVEL HEXAIRON(III) AGGREGATE PREPARED FROM A BASIC IRON(III) BENZOATE - POSSIBLE BUILDING-BLOCKS IN FERRITIN CORE FORMATION
MICKLITZ, W
LIPPARD, SJ
[J]. INORGANIC CHEMISTRY, 1988, 27 (18) : 3067 - 3069

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