IDENTIFICATION OF A SURFACE ORGANOMETALLIC SPECIES ANCHORED ON A THIOUREA-FUNCTIONALIZED SILICA XEROGEL - CRYSTAL-STRUCTURE OF THE MODEL-COMPOUND [(MU-H)RU3(MU-3-SC(NHPR)NPH)(CO)9]

被引：12

作者：

BORONI, E ^{[1
]}

PREDIERI, G ^{[1
]}

TRIPICCHIO, A ^{[1
]}

CAMELLINI, MT ^{[1
]}

机构：

[1] UNIV PARMA,IST CHIM GEN & INORGAN,CNR,CTR STUDIO STRUTTURISTICA DIFFRATTOMETRICA,VIALE SCI 78,I-43100 PARMA,ITALY

来源：

ORGANOMETALLICS | 1992年 / 11卷 / 10期

关键词：

D O I：

10.1021/om00046a054

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

Ru3(CO)12 reacts with a thiourea-functionalized silica xerogel, derived from (EtO)3Si(CH2)3NHC(=S)NHPh, to give a tethered metal carbonyl cluster. This surface organometallic species has the same CO stretching pattern as that of the model compound [(mu-H)Ru3{mu3-SC(NHPr)NPh}(CO)9] (1), obtained from the reaction of Ru3-(CO)12 with N-phenyl-N'-propylthiourea. The molecular structure of 1 has been fully elucidated by an X-ray diffraction study.

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页码：3456 / 3458

页数：3

相关论文

共 23 条

[1] TABLES OF BOND LENGTHS DETERMINED BY X-RAY AND NEUTRON-DIFFRACTION .1. BOND LENGTHS IN ORGANIC-COMPOUNDS [J].

ALLEN, FH ;

KENNARD, O ;

WATSON, DG ;

BRAMMER, L ;

ORPEN, AG ;

TAYLOR, R .

JOURNAL OF THE CHEMICAL SOCIETY-PERKIN TRANSACTIONS 2, 1987, (12) :S1-S19

[2]

[Anonymous], 1974, INT TABLES XRAY CRYS, VIV

[3]

BAILEY DC, 1981, J CHEM SOC REV, V1, P159

[4] ROOM-TEMPERATURE ACTIVATION OF AN ALIPHATIC C-H BOND - SYNTHESIS AND STRUCTURE OF THE RUTHENIUM CLUSTERS [(MU-2-H)RU3(CO)8(MU-3-S)(ETA-2-CH2CME2NHCNHBUT)] AND [(MU-2-H)RU3(CO)9(MU-3-S-RU(CO)3(ETA-2-CH2CME2NHCNHBUT))] [J].

BODENSIECK, U ;

STOECKLIEVANS, H ;

SUSSFINK, G .

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1990, (03) :267-268

[5] FIXATION OF UREAS AND THIOUREAS ON TRINUCLEAR RUTHENIUM CLUSTERS - SYNTHESIS AND MOLECULAR-STRUCTURE OF (MU-2-H)RU3(CO)9-(MU-3-NPHCSNHPH) [J].

BODENSIECK, U ;

STOECKLIEVANS, H ;

SUSSFINK, G .

CHEMISCHE BERICHTE, 1990, 123 (08) :1603-1606

[6] SYNTHESIS, CHARACTERIZATION AND CATALYTIC PROPERTIES OF TETRANUCLEAR IRIDIUM CARBONYL CLUSTERS ATTACHED TO PHOSPHINATED SILICA [J].

CASTRILLO, T ;

KNOZINGER, H ;

WOLF, M ;

TESCHE, B .

JOURNAL OF MOLECULAR CATALYSIS, 1981, 11 (2-3) :151-160

[7] ATTACHMENT OF TRINUCLEAR OSMIUM AND RUTHENIUM CARBONYL CLUSTERS ONTO THIOL FUNCTIONALIZED SILICA [J].

CATRILLO, T ;

KNOZINGER, K ;

WOLF, M .

INORGANICA CHIMICA ACTA-LETTERS, 1980, 45 (06) :L235-L237

[8] STRUCTURAL STUDIES ON RUTHENIUM CARBONYL HYDRIDES .10. CRYSTAL-STRUCTURE OF (MU-H)RU3(CO)10(MU-SET) [J].

CHURCHILL, MR ;

ZILLER, JW ;

KEISTER, JB .

JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1985, 297 (01) :93-101

[9] ANCHORING OF COBALT, RUTHENIUM, AND OSMIUM CARBONYLS TO OXIDES BY PENDANT THIOL AND PHOSPHINE-LIGANDS [J].

EVANS, J ;

GRACEY, BP .

JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1982, (06) :1123-1129

[10] STANDARDIZED TETHERING OF RU3-RU6 CLUSTERS TO HIGH SURFACE-AREA OXIDES [J].

EVANS, J ;

GRACEY, BP .

JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1983, (05) :247-249