NON-SPECTATOR BEHAVIOR OF CARBORANE LIGANDS IN ICOSAHEDRAL METALLACARBORANES

被引：43

作者：

JELLISS, PA ^{[1
]}

STONE, FGA ^{[1
]}

机构：

[1] BAYLOR UNIV,DEPT CHEM,WACO,TX 76798

来源：

JOURNAL OF ORGANOMETALLIC CHEMISTRY | 1995年 / 500卷 / 1-2期

关键词：

BORON; CARBORANE; METALLACARBORANES;

D O I：

10.1016/0022-328X(95)00502-H

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Icosahedral metallacarboranes with closo-3,1,2-MC(2)B(9) frameworks are formally derived by eta(5) coordination of the open face of a nido-7,8-C2B9 cage to a metal atom. Recent work has established that the boron vertices of these CCBBB faces readily form. exo-polyhedral bonds of various kinds. These include linkages to other metal-ligand systems via either three-center two-electron B-H - metal or two-center B-metal sigma interactions, as well as attachments to organic groups via B-C or B-O bonds. Many new types of molecular structure have been identified, thereby opening a new domain of metallacarborane chemistry which merits further study.

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页码：307 / 323

页数：17

相关论文

共 51 条

[1] CHEMISTRY OF POLYNUCLEAR METAL-COMPLEXES WITH BRIDGING CARBENE OR CARBYNE LIGANDS .66. CARBABORANETUNGSTEN-PLATINUM COMPLEXES - POLYHEDRAL REARRANGEMENTS OF A 12-VERTEX CAGE SYSTEM - CRYSTAL-STRUCTURES OF [PTW(CO)2-(PET3)2(ETA-6-C2B9H8(CH2C6H4ME-4)ME2)].CH2CL2,[PTW(MU-H)(MU-SIGMA-ETA-5-C2B9H7(CH2C6H4-ME-4)ME2)(CO)2(PME3)(PET3)2], AND RELATED-COMPOUNDS [J].

ATTFIELD, MJ ;

HOWARD, JAK ;

JELFS, AND ;

NUNN, CM ;

STONE, FGA .

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1987, (09) :2219-2233

[2] CHARACTERIZATION AND MOLECULAR-STRUCTURE OF [(PPH3)RHC2B9H11]2, A PHOSPHINORHODACARBORANE DIMER CONTAINING RH-H-B BRIDGES [J].

BAKER, RT ;

KING, RE ;

KNOBLER, C ;

OCON, CA ;

HAWTHORNE, MF .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1978, 100 (26) :8266-8267

[3] CHEMISTRY OF POLYNUCLEAR METAL-COMPLEXES WITH BRIDGING CARBENE OR CARBYNE LIGANDS .74. SALTS OF THE ANIONS [W(=CC6H4ME2)(CO)2(ETA-5-C2B9H9ME2)]- OR [W(=CC6H3ME2-2,6)(CO)2(ETA-S-C2B9H9ME2)]- AS REAGENTS FOR THE SYNTHESIS OF COMPOUNDS WITH HETERONUCLEAR METAL METAL BONDS - CRYSTAL-STRUCTURE OF [NET4]-[FEW(MU-CC6H3ME2-2,6)(CO)5(ETA-5-C2B9H9ME2)]A [J].

BAUMANN, FE ;

HOWARD, JAK ;

MUSGROVE, RJ ;

SHERWOOD, P ;

STONE, FGA .

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1988, (07) :1879-1889

[4] CHEMISTRY OF POLYNUCLEAR METAL-COMPLEXES WITH BRIDGING CARBENE OR CARBYNE LIGANDS .68. REACTIONS BETWEEN NONACARBONYLDI-IRON AND THE SALTS [NET4][W(=CME)(CO)2(ETA-5-C2B9H9ME2)], [NET4][W(=CDH)(CO)2(ETA-5-C2B9H9ME2)], OR [NET4][W(=CC6H4ME-4)(CO)2(ETA-5-C2B9H9ME2)] - CRYSTAL-STRUCTURES OF [NET4][FEW(MU-CH(C6H4ME-4))(MU-SIGMA-SIGMA',ETA-5-C2B9H8ME2)(MU-CO)(CO)5] AND [NET4][FE2W(MU3-CPH)(MU-SIGMA-SIGMA', ETA-5-C2B9H7ME2)(CO)8]9 [J].

BAUMANN, FE ;

HOWARD, JAK ;

JOHNSON, O ;

STONE, FGA .

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1987, (12) :2917-2925

[5]

BEHNKEN PE, 1985, J AM CHEM SOC, V107, P932, DOI 10.1021/ja00290a031

[6] THE INTERPLAY OF ALKYLIDYNE AND CARBABORANE LIGANDS AT METAL CENTERS .2. PROTON-MEDIATED REACTIONS [J].

BREW, SA ;

STONE, FGA .

ADVANCES IN ORGANOMETALLIC CHEMISTRY, VOL 35, 1993, 35 :135-186

[7] ALKYLIDYNE(CARBABORANE) COMPLEXES OF THE GROUP-6 METALS .3. FACILE TRANSFORMATIONS OF 12-VERTEX AND 13-VERTEX TUNGSTACARBORANE POLYHEDRA - REVERSIBLE FRAMEWORK REARRANGEMENT AND ACID-INDUCED EJECTION OF A CAGE VERTEX [J].

BREW, SA ;

CARR, N ;

JEFFERY, JC ;

PILOTTI, MU ;

STONE, FGA .

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1992, 114 (06) :2203-2210

[8] CHEMISTRY OF POLYNUCLEAR METAL-COMPLEXES WITH BRIDGING CARBENE OR CARBYNE LIGANDS .111. PROTONATION OF THE SALTS [NET4][M(=CR)(CO)2(ETA-X-C2BNHNME2)] (M=MO OR W, R=ME OR C6H4ME-4, X=5,N=9,X=6,N=10) IN THE PRESENCE OF THE ALKYLIDYNEMETAL COMPOUNDS [M(=CR)(CO)2-(ETA-C5H5)], CRYSTAL-STRUCTURES OF [W2(MU-CME)(CO)3(ETA-5-C2B9H8(CH2C6H4ME-4)ME2)(ETA-C5H5)], [W2(MU-CC6H4ME-4)-(CO)3(ETA-5-C2B9H9ME2)(ETA-C5H5)] AND [MOW(MU-CC6H4ME-4)-(CO)2(PME3)(ETA-6-C2B10H10ME2)(ETA-5-C5H5)] [J].

BREW, SA ;

CARR, N ;

MORTIMER, MD ;

STONE, FGA .

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1991, :811-822

[9] ALKYLIDYNE(CARBABORANE) COMPLEXES OF THE GROUP-6 METALS .1. PROTON-INDUCED ALKYLIDYNE LIGAND MIGRATION [J].

BREW, SA ;

DEVORE, DD ;

JENKINS, PD ;

PILOTTI, MU ;

STONE, FGA .

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1992, (03) :393-399

[10] ALKYLIDYNE(CARBABORANE) COMPLEXES OF THE GROUP-6 METALS .4. FORMATION OF UNSATURATED DIMETAL SPECIES, INCLUDING REVERSE POLYTOPAL ISOMERIZATION, AND REACTIONS WITH TRIMETHYLPHOSPHINE [J].

BREW, SA ;

STONE, FGA .

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1992, (05) :867-875

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