SYNTHESIS AND STRUCTURAL CHARACTERIZATION OF BRIDGED DOUBLE BUTTERFLY-SHAPED FE-S CLUSTER COMPLEXES [(MU-RS)FE2(CO)6]2(MU-SCH2C6H4CH2S-MU)

被引：25

作者：

SONG, LC ^{[1
]}

KADIATA, M ^{[1
]}

WANG, JT ^{[1
]}

WANG, RJ ^{[1
]}

WANG, HG ^{[1
]}

机构：

[1] NANKAI UNIV,CTR MEASUREMENT & COMP,TIANJIN,PEOPLES R CHINA

来源：

JOURNAL OF ORGANOMETALLIC CHEMISTRY | 1990年 / 391卷 / 03期

关键词：

D O I：

10.1016/0022-328X(90)85064-6

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The monoanions derived from μ-S2Fe2(CO)6 and RMgX (R = CH3, C2H5) react with o-, m-, or p-BrCH2C6H4CH2Br in THF to give the bridged double FeS cluster complexes of [(μ-RS)Fe2(CO)6]2[μ-S-(o, m, or p-CH2C6H4CH2)-S-μ] in 44-87% yield. These products were characterized by IR, proton NMR and elemental analysis. A single crystal X-ray diffraction study of [(μ-CH3S)Fe2(CO)6]2[μ-S-(m-CH2C6H4CH2)-S-μ] has shown that it crystallizes in the space group P1 with a 7.831(2), b 14.423(3), c 14.928(2)Å; α 68.29(1), β 87.76(2), γ 83.19(2)°; V 1555.4 Å3; Dc 1.755g cm-3. Intensity data of 4154 independent reflections were collected in the range of 2 < θ < 23°, with 3184 reflections (I > 3σ(I)) being used in the structure refinement. The final R value was 0.052. © 1990.

引用

页码：387 / 394

页数：8

共 14 条

[1] STRUCTURE AND NATURE OF BONDING OF [C2H5SFE(CO)3]2 [J].

DAHL, LF ;

WEI, CH .

INORGANIC CHEMISTRY, 1963, 2 (02) :328-&

[2]

Gilman H., 1929, J AM CHEM SOC, V51, P1576

[3] PERSULFIDE-BRIDGED IRON MOLYBDENUM SULFUR CLUSTERS OF BIOLOGICAL RELEVANCE - 2 SYNTHETIC ROUTES AND THE STRUCTURES OF INTERMEDIATE AND PRODUCT CLUSTERS [J].

KOVACS, JA ;

BASHKIN, JK ;

HOLM, RH .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1985, 107 (06) :1784-1786

[4] SULFUR-BRIDGED DIMERS OBTAINED FROM MU-DITHIOBIS(TRICARBONYLIRON) [J].

SEYFERTH, D ;

KIWAN, AM ;

SINN, E .

JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1985, 281 (01) :111-118

[5] CHEMISTRY OF MU-DITHIO-BIS(TRICARBONYLIRON), A MIMIC OF INORGANIC DISULFIDES .1. FORMATION OF "DI-MU-THIOLATO-BIS(TRICARBONYLIRON) DIANION [J].

SEYFERTH, D ;

HENDERSON, RS ;

SONG, LC .

ORGANOMETALLICS, 1982, 1 (01) :125-133

[6] PREPARATION OF S-BONDED IRON CARBONYL DERIVATIVES OF MONOTHIOCARBOXYLIC ACIDS [J].

SEYFERTH, D ;

KIWAN, AM .

JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1985, 286 (02) :219-223

[7] REDUCTIVE DECYCLIZATION OF ORGANOSULFUR COMPOUNDS - PREPARATION AND CRYSTAL-STRUCTURE OF MU,MU'-DITHIOLATO-METHANEHEXACARBONYLDIIRON(I) [J].

SHAVER, A ;

FITZPATRICK, PJ ;

STELIOU, K ;

BUTLER, IS .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1979, 101 (05) :1313-1315

[8]

SONG LC, 1987, SCI CHINA SER B, V30, P582

[9] PREPARATION AND STRUCTURAL CHARACTERIZATION OF [RSFE2(CO)6]2S - A NOVEL ROUTE TO FE-S CLUSTER COMPOUNDS CONTAINING A SULFUR ATOM COORDINATED TO 4 METAL ATOMS [J].

SONG, LC ;

KADIATA, M ;

WANG, JT ;

WANG, RJ ;

WANG, HG .

JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1988, 340 (02) :239-248

[10]

SONG LC, 1985, CHEM J CHINESE U, V1, P55

← 1 2 →