[MN2(CO)6(MU-PH2PCH2PPH2)]2-(MN=MN), A NUCLEOPHILIC UNSATURATED BINUCLEAR ANION

被引：12

作者：

LIU, XY ^{[1
]}

RIERA, V ^{[1
]}

RUIZ, MA ^{[1
]}

机构：

[1] UNIV OVIEDO,INST QUIM ORGANOMET,E-33071 OVIEDO,SPAIN

来源：

ORGANOMETALLICS | 1994年 / 13卷 / 08期

关键词：

D O I：

10.1021/om00020a004

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The dianionic complex [Mn2(CO)6(mu-dppm)]2- (1) (dppm = Ph2PCH2PPh2) is formed quantitatively as its Na+ salt through the reaction of [Mn2(mu-H)2(CO)6(mu-dppm)] and Na-amalgam in tetrahydrofuran. The wide chemistry of this nucleophilic anion is illustrated through its reactions with PClPh2, PhC(O)Cl, [MCI(PR3)] (M = Ag, Au), and [Fe(C5H5)2][PF6], all of them Proceeding cleanly at low temperature.

引用

收藏

页码：2925 / 2927

页数：3

相关论文

共 16 条

[1]

ALONSO FJG, 1992, ORGANOMETALLICS, V11, P370

[2]

BEHRENS H, 1980, ADV ORGANOMET CHEM, V18, P1

[3] REACTIONS OF THE UNSATURATED DIHYDRIDES [MN2(MU-H)2(CO)6(MU-L2)] (L2 = (ETO)2POP(OET)2, PH2PCH2PPH2) WITH PHOSPHINES CONTAINING P-H BONDS [J].

CARRENO, R ;

RIERA, V ;

RUIZ, MA .

JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1991, 419 (1-2) :163-170

[4] THE PRIMARY PHOTOPRODUCTS OF MN2(CO)10 - DIRECT I.R. OBSERVATION AND DECAY KINETICS OF MN(CO)5 AND MN2(CO)9 IN HYDROCARBON SOLUTION AT ROOM-TEMPERATURE [J].

CHURCH, SP ;

HERMANN, H ;

GREVELS, FW ;

SCHAFFNER, K .

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1984, (12) :785-786

[5] DERIVATIVES OF MANGANESE CARBONYL WITH BIS(DIPHENYLPHOSPHINO)METHANE AND BIS(DIPHENYLARSINO)METHANE [J].

COLTON, R ;

COMMONS, CJ .

AUSTRALIAN JOURNAL OF CHEMISTRY, 1975, 28 (08) :1673-1680

[6]

Colton R., 1975, AUST J CHEM, V28, P1663

[7] RECOGNITION OF A SEMIBRIDGING CARBONYL GROUP IN MN2(CO)9 FROM PLANE-POLARIZED PHOTOLYSIS OF MN2(CO)10 IN AR MATRICES AT 12-K [J].

DUNKIN, IR ;

HARTER, P ;

SHIELDS, CJ .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1984, 106 (23) :7248-7249

[8]

Ellis J. E., 1990, ADV ORGANOMET CHEM, V31, P1

[9] RELATIVE IMPORTANCE OF METAL METAL BOND SCISSION AND LOSS OF CARBON-MONOXIDE FROM PHOTO-EXCITED DIMANGANESE DECACARBONYL - SPECTROSCOPIC DETECTION OF A COORDINATIVELY UNSATURATED, CO-BRIDGED DINUCLEAR SPECIES IN LOW-TEMPERATURE ALKANE MATRICES [J].

HEPP, AF ;

WRIGHTON, MS .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1983, 105 (18) :5934-5935

[10]

Hieber W., 1960, ANGEW CHEM, V72, P795