CLUSTER CHEMISTRY .79. FORMATION OF UNUSUAL PHOSPHINE-LIGANDS BY 3-COMPONENT CONDENSATION-REACTIONS ON A RUTHENIUM CLUSTER - X-RAY STRUCTURES OF RU4(MU-4-SIGMA(O,P),SIGMA,ETA-2-C5H4(O)(PPH2))(MU-PPH2)(CO)11 AND RU4(MU-4-SIGMA(O,P),SIGMA,ETA-2-C6H3(CO)(PPH2))(MU-PPH2)(CO)9(ETA-3-C4H7)

被引：8

作者：

ADAMS, CJ

BRUCE, MI

LIDDELL, MJ

SKELTON, BW

WHITE, AH

机构：

[1] UNIV ADELAIDE,DEPT PHYS & INORGAN CHEM,JORDAN LABS,ADELAIDE,SA 5001,AUSTRALIA

[2] UNIV WESTERN AUSTRALIA,DEPT CHEM,NEDLANDS,WA 6009,AUSTRALIA

来源：

ORGANOMETALLICS | 1992年 / 11卷 / 03期

关键词：

D O I：

10.1021/om00039a026

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Three-component cyclization reactions between ethene or 1,3-butadiene, CO, and the C2PPh2 ligand present in Ru5(mu-5-C2PPh2)(mu-PPh2)(CO)13 have given the complexes Ru4{mu-4-sigma(O,P),sigma,eta(2)-C5H4(O)(PPh2)}-(mu-PPh2)(CO)11 (2) and Ru4{mu-4-sigma(O,P),sigma,eta(2)-C6H3(CO)(PPh2)}(mu-PPh2)(CO)9(eta(3)-C4H7) (3), respectively. X-ray crystallographic studies showed that these complexes contain metalated diphenylphosphinocyclopentenone and -benzoyl ligands, respectively. Crystals of 2 are orthorhombic, space group P2(1)2(1)2(1), Z = 4, a = 19.512 (15) angstrom, b = 18.700 (11) angstrom, c = 11.048 (4) angstrom, V = 4031 angstrom3, R = 0.036, R(w) = 0.036, based on 4465 reflections with I > 3-sigma-(I). Crystals of 3 are triclinic, space group P1BAR, Z = 2, a = 17.800 (2) angstrom, b = 11.502 (5) angstrom, c = 11.283 (2) angstrom, alpha = 93.83 (2)-degrees, beta = 91.65 (1)-degrees, gamma = 99.30 (2)-degrees, V = 2273 angstrom3, R = 0.037, R(w) = 0.048, based on 7097 reflections with I > 3-sigma-(I).

引用

页码：1182 / 1186

页数：5

共 50 条

[21] Mixed-metal cluster chemistry .3. P-C activation at tungsten-triiridium cores; X-ray crystal structures of [CpWIr(3){mu(3)-eta(2)-PPh(C6H4)}(mu-CO)(2)(CO)(7)] and [CpWIr(3){mu(3)-eta(2)-PPh(C6H4)}(mu-CO)(2)(CO)(6)(PPh(3))]
Waterman, SM
Tolhurst, VA
Humphrey, MG
Skelton, BW
White, AH
JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1996, 515 (1-2) : 89 - 98
[22] Comparative chemistry of mu-eta(1):eta(2)-allenyl and mu-eta(1):eta(2)-acetylide complexes: eta(5)-Cyclopentadienyl complexes via alkyne-allenyl coupling in the reactions of PhC CPh with [Ru-2(CO)(6){mu-eta(1):eta(2)(beta,gamma)-C(Ph)=C=CH2}(mu-PPh(2))] and [Ru-2(CO)(6){mu-eta(1):eta(2)-C CPh}(mu-PPh(2))]. X-Ray structures of [{Ru-2(CO)(4){mu-eta(2)(C,O),eta(5)-C(5)MePh(2)(C6H4)(O)}(mu-PPh2)}(2)] and [Ru-2(CO)(5){mu-eta(2)(C,O),eta(5)-C(5)HPh(2)(C6H4)(O)}(mu-PPh(2))]
Breckenridge, SM
Taylor, NJ
Carty, AJ
Pellinghelli, MA
Tiripicchio, A
Sappa, E
JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1996, 506 (1-2) : 229 - 240
[23] FACILE BOND-FORMING AND -BREAKING PROCESS AT PHOSPHORUS, CARBON, AND OXYGEN CENTERS IN TUNGSTEN COBALT COMPLEXES - X-RAY CRYSTAL-STRUCTURES OF [WCO(OH)(MU-CC6H4ME-4)(MU-PPH2)2(CO)2(ETA-C5H5)], [WCO(O)(MU-C(C6H4ME-4)C(O))(MU-PPH2)(CO)(PPH2H)(ETA-C5H5)], AND THE NOVEL ALKYNE COMPLEX [WCO(O)(MU-C(C6H4ME-4)C(OME))(MU-PPH2)(CO)(PPH2H)(ETA-C5H5)][BF4]
ELAMIN, EAE
JEFFERY, JC
WALTERS, TM
JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1990, (02) : 170 - 172
[24] MU(2)-ETA(2)ETA(1)-BENZYLIDENE(DIPHENYLPHOSPHINO)MALEIC ANHYDRIDE MEDIATED PME(3) ADDITION TO THE TRICOBALT CLUSTER CO-3(CO)(6)[MU(2)-ETA(2)ETA(1)-C(PH)C=C(PPH (2))C(O)OC(O)](MU(2)-PPH(2)) - STRUCTURE AND REDOX PROPERTIES OF THE ARACHNO CLUSTER CO-3(CO)(4)(PME(3))2[MU(2)-ETA(2)ETA(1)-C(PH)C=C(PPH(2))C(O)OC(O)](MU(2)-PPH(2))
YANG, KY
BOTT, SG
RICHMOND, MG
ORGANOMETALLICS, 1995, 14 (06) : 2718 - 2724
[25] THE REACTION OF [MN2(MU-SIGMA-ETA-2-C(R)=CHR)(MU-PPH2)(CO)7] (R = H OR PH) WITH NUCLEOPHILES - X-RAY CRYSTAL-STRUCTURES OF [N(PPH3)2][MN2(MU-H)(MU-C(O)C(PH)=CHPH)(MU-PPH2)(CO)6], [MN2(PPH2C(PH)=CHPH)(CO)9], [MN2(MU-PPH2CH=CH2)(CO)8], [MN2(MU-C(O)C(PH)=CHPH)(MU-PPH2)(CO)6(CNBUT)2], [MN2(MU-SIGMA-ETA-2-C(PH)=CHPH)(MU-PPH2)(CO)6(CNBUT)], AND [MN(MU-PPH2CH=CH2)(CO)7(PET3)]C
HENRICK, K
MCPARTLIN, M
IGGO, JA
KEMBALL, AC
MAYS, MJ
RAITHBY, PR
JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1987, (11): : 2669 - 2682
[26] THE 1ST EXAMPLE OF A MU-4-ETA-1,ETA-2-ACETYLIDE DIANION - PREPARATION AND X-RAY STRUCTURE OF RU4(MU-4-ETA-1,ETA-2-C2)(MU-PPH2)2(CO)12
BRUCE, MI
SNOW, MR
TIEKINK, ERT
WILLIAMS, ML
JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1986, (09) : 701 - 702
[27] CLUSTER CHEMISTRY .36. HYDROGENATION OF AN OPEN RU-5 CLUSTER - EXCISSION OF A RUTHENIUM CARBONYL FRAGMENT - X-RAY STRUCTURE OF RU-4(MU-H)3(MU-4-ETA-2,P-HC2PPH2)(MU-PPH2)(CO)10
BRUCE, MI
WILLIAMS, ML
SKELTON, BW
WHITE, AH
JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1985, 282 (03) : C53 - C59
[28] SYNTHESIS AND X-RAY CRYSTALLOGRAPHIC CHARACTERIZATION OF THE BINUCLEAR IRON COMPLEXES (CO)3FE(MU-PPH2)(ETA-2-(C,P)-MU-CH(CN)PPH2)FE(CO)3 AND (CO)3FE(MU-PPH2)(ETA-2-(P,P')-MU-PH2PC(CN)PPH2)FE(CO)3
YU, YF
WOJCICKI, A
CALLIGARIS, M
NARDIN, G
ORGANOMETALLICS, 1986, 5 (01) : 47 - 53
[29] Homogeneous hydrogenation of alkynes and of 1,4-cyclohexadiene in the presence of the clusters Ru3(CO)7(μ-PPh2)2(C6H4), Ru4(CO)11(μ4-PPh)(C6H4), Ru3(CO)7(μ-PPh2)2(HC2Ph) and Ru4(CO)11(μ4-PPh)(C2Ph2)
Castiglioni, M
Deabate, S
Giordano, R
King, PJ
Knox, SAR
Sappa, E
JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1998, 571 (02) : 251 - 260
[30] SYNTHESIS OF PHOSPHIDO-BRIDGED RUTHENIUM MANGANESE COMPLEXES - X-RAY CRYSTAL-STRUCTURES OF (RUMN(MU-H)(MU-PPH2)-(ETA-5-C5H5)(CO)5), (RU2(MU-H)(MU-PPH2)(ETA-5-C5H5)2(CO)2) AND (RUMN2(MU-H)(MU-PPH2)2(ETA-5-C5H5)(CO)9)
CAFFYN, AJM
MAYS, MJ
RAITHBY, PR
JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1991, (09): : 2349 - 2356

← 1 2 3 4 5 →