APPLICATIONS OF HPLC-MS TO CARBONYL CLUSTERS OF THE IRON TRIAD - THE BEHAVIOR OF DINUCLEAR FLYOVER-BRIDGED IRON COMPOUNDS

被引：14

作者：

CARERI, M

MANGIA, A

MANINI, P

PREDIERI, G

机构：

[1] UNIV PARMA,IST CHIM GEN & INORGAN,VIALE SCI,I-43100 PARMA,ITALY

[2] UNIV TURIN,DIPARTIMENTO CHIM INORGAN CHIM FIS & CHIM MAT,I-10125 TURIN,ITALY

来源：

JOURNAL OF ORGANOMETALLIC CHEMISTRY | 1994年 / 476卷 / 02期

关键词：

IRON; CARBONYLS; HIGH-PERFORMANCE LIQUID CHROMATOGRAPHY; MASS SPECTROMETRY;

D O I：

10.1016/0022-328X(94)87074-8

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

High-performance liquid chromatography coupled with mass spectrometry detection was used to separate and characterize some dinuclear iron derivatives of general formula [Fe2(CO)5(Ph2PXEPh2-p){Et2C2(CO)C2Et2)] (X = CH2 or CH2CH2, E = P or As). Reversed-phase conditions and a particle-beam (PB) interface were used. The chromatographic behaviour of these compounds depends strongly on the substituents in the ligands. The fragmentation pathways both in electron impact and in chemical ionization mode mass spectrometry were studied.

引用

收藏

页码：127 / 132

页数：6

相关论文

共 15 条

[1] SEPARATION OF CATIONIC METAL CLUSTER COMPOUNDS BY REVERSED-PHASE HPLC [J].

BOS, W ;

STEGGERDA, JJ ;

YAN, SP ;

CASALNUOVO, JA ;

MUETING, AM ;

PIGNOLET, LH .

INORGANIC CHEMISTRY, 1988, 27 (05) :948-951

[2] HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHY OF TRINUCLEAR RUTHENIUM ACETYLIDO-CARBONYL COMPOUNDS [J].

CARERI, M ;

MORI, G ;

PREDIERI, G ;

DEREZENDE, NS ;

SAPPA, E .

JOURNAL OF CHROMATOGRAPHY, 1993, 634 (01) :143-148

[3] PARTICLE-BEAM LIQUID-CHROMATOGRAPHY MASS-SPECTROMETRY BEHAVIOR OF POLYNUCLEAR METAL-CARBONYL COMPOUNDS [J].

CARERI, M ;

MANGIA, A ;

MANINI, P ;

PREDIERI, G ;

RAVERDINO, V ;

TSOUPRAS, G ;

SAPPA, E .

JOURNAL OF CHROMATOGRAPHY, 1993, 647 (01) :79-90

[4] APPLICATIONS OF HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHY TO METAL-CARBONYL AND CLUSTER CHEMISTRY [J].

CASOLI, A ;

MANGIA, A ;

PREDIERI, G ;

SAPPA, E ;

VOLANTE, M .

CHEMICAL REVIEWS, 1989, 89 (02) :407-418

[5] HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHY OF TRIANGULAR RUTHENIUM CLUSTERS CONTAINING BIDENTATE GROUP-15 DONOR LIGANDS [J].

CASOLI, A ;

MANGIA, A ;

PREDIERI, G ;

SAPPA, E .

JOURNAL OF CHROMATOGRAPHY, 1989, 483 :443-447

[6] BEHAVIOR OF A TETRAHEDRAL NICKEL-TRISOMIUM CARBONYL CLUSTER AND ITS MONOSUBSTITUTED DERIVATIVES WITH GROUP V DONOR LIGANDS IN HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHY [J].

CASOLI, A ;

MANGIA, A ;

PREDIERI, G ;

SAPPA, E .

ANALYTICA CHIMICA ACTA, 1985, 176 (OCT) :259-262

[7] UNEXPECTED FORMATION OF A FLYOVER-BRIDGED COMPLEX BY REACTION OF A FERROLE DERIVATIVE WITH PH2PCH2PPH2 (DPPM) AND ME3NO - CRYSTAL-STRUCTURE OF [FE2(CO)5(P-DPPM)(C2ET2(CO)C2ET2)] [J].

GIORDANO, R ;

SAPPA, E ;

CAUZZI, D ;

PREDIERI, G ;

TIRIPICCHIO, A ;

CAMELLINI, MT .

JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1991, 412 (1-2) :C14-C18

[8] HIGH-PERFORMANCE LIQUID-CHROMATOGRAPHY OF OSMIUM CARBONYL CLUSTERS [J].

KHATTAR, R ;

JOHNSON, BFG ;

LEWIS, J .

JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1988, 354 (02) :221-225

[9] PARTICLE BEAM INTERFACE FOR LIQUID-CHROMATOGRAPHY MASS-SPECTROMETRY [J].

LIGON, WV ;

DORN, SB .

ANALYTICAL CHEMISTRY, 1990, 62 (23) :2573-2580

[10] HPLC STUDIES OF FE2(CO)6(LIGAND) COMPLEXES [J].

OSELLA, D ;

GAMBINO, O ;

NERVI, C ;

RAVERA, M .

JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1992, 433 (03) :287-294