ORGANOMETALLIC CHEMISTRY OF DIPHOSPHAZANES .8. SYNTHESIS, SPECTROSCOPIC STUDIES AND CRYSTAL-STRUCTURE OF FAC-[MO(CO)3(MECN)(PH2PN(IPR)P(PH)(DMP))], AND ITS REACTIONS WITH TERTIARY PHOSPHINES

被引：20

作者：

BABU, RPK ^{[1
]}

KRISHNAMURTHY, SS ^{[1
]}

NETHAJI, M ^{[1
]}

机构：

[1] INDIAN INST SCI,DEPT INORGAN & PHYS CHEM,BANGALORE 560012,KARNATAKA,INDIA

来源：

JOURNAL OF ORGANOMETALLIC CHEMISTRY | 1993年 / 454卷 / 1-2期

关键词：

D O I：

10.1016/0022-328X(93)83236-O

中图分类号：

O61 [无机化学];

学科分类号：

070301 ; 081704 ;

摘要：

The reaction of fac-[Mo(CO)3(MeCN)3] with the unsymmetrical diphosphazane Ph2PN(iPr)P(Ph)(DMP) (L) gives the complex fac-[Mo(CO)3(MeCN)(L)] (2) in almost quantitative yield. The structure of the complex has been determined by an X-ray diffraction study. The compound reacts with PR3 (where R = Ph, OPh) to give fac-[Mo(CO)3(PR3)(L)] (3a, 4a), which undergoes an intramolecular isomerization to afford mer-[Mo(CO)3(PR3)(L)] (3b, 4b). Synthesis of cis-[Mo(CO)4(L)] (1) and fac-[MO(CO)3L] (2a) and their spectroscopic data are also reported.

引用

页码：157 / 163

页数：7

共 20 条

[1] ORGANOMETALLIC DERIVATIVES OF DIPHOSPHINOAMINES, X2PN(R)PX2 - REACTIONS WITH CARBONYL DERIVATIVES OF GROUP-6 METALS AND IRON PENTACARBONYL - THE CRYSTAL-STRUCTURES OF [MO(CO)4PHN(P(OPH)2)2] AND [W(CO)4-ISO-PRN(PPH2)2]
BALAKRISHNA, MS
PRAKASHA, TK
KRISHNAMURTHY, SS
SIRIWARDANE, U
HOSMANE, NS
[J]. JOURNAL OF ORGANOMETALLIC CHEMISTRY, 1990, 390 (02) : 203 - 216
[2] ORGANOMETALLIC DERIVATIVES OF DIPHOSPHAZANES .2. 7-COORDINATED GROUP-6 METAL TRICARBONYL COMPLEXES OF DIPHOSPHAZANE LIGANDS - X-RAY CRYSTAL-STRUCTURE OF [WI2(CO)3(P(OPH)2)2NPH]
BALAKRISHNA, MS
KRISHNAMURTHY, SS
MANOHAR, H
[J]. ORGANOMETALLICS, 1991, 10 (07) : 2522 - 2525
[3] CONFORMATIONAL EFFECTS ON P-N-P COUPLING-CONSTANTS IN DIPHOSPHINOAMINES AND RELATED COMPOUNDS
CROSS, RJ
GREEN, TH
KEAT, R
[J]. JOURNAL OF THE CHEMICAL SOCIETY-DALTON TRANSACTIONS, 1976, (14): : 1424 - 1428
[4] SYNTHESIS, REACTIVITY, AND X-RAY STRUCTURE OF FAC-W(CO)3(DPPM)(CH3CN) - STEREOSELECTIVE PREPARATION OF FAC-W(CO)3(CO)-C-13)(DPPM) AND SUBSEQUENT INTRAMOLECULAR REARRANGEMENT PROCESSES
DARENSBOURG, DJ
ZALEWSKI, DJ
PLEPYS, C
CAMPANA, C
[J]. INORGANIC CHEMISTRY, 1987, 26 (22) : 3727 - 3732
[5] CONVENIENT SYNTHESIS OF CIS-MO(CO)4L2 DERIVATIVES (L = GROUP 5A LIGAND) AND A QUALITATIVE STUDY OF THEIR THERMAL REACTIVITY TOWARD LIGAND DISSOCIATION
DARENSBOURG, DJ
KUMP, RL
[J]. INORGANIC CHEMISTRY, 1978, 17 (09) : 2680 - 2682
[6] ELLERMANN J, 1991, Z NATURFORSCH B, V46, P1699
[7] SYNTHESIS AND REACTIVITY OF THE FORMALLY UNSATURATED DIRUTHENIUM DIPHOSPHAZANE-BRIDGED SPECIES [RU2(CO)4(MU-(RO)2PN(ET)P(OR)2)2] (R = ME OR PRI)
FIELD, JS
HAINES, RJ
SUNDERMEYER, J
WOOLLAM, SF
[J]. JOURNAL OF THE CHEMICAL SOCIETY-CHEMICAL COMMUNICATIONS, 1991, (19) : 1382 - 1384
[8] LIGAND SUBSTITUTION-REACTIONS AT LOW-VALENT 4-COORDINATE, 5-COORDINATE, AND 6-COORDINATE TRANSITION-METAL CENTERS
HOWELL, JAS
BURKINSHAW, PM
[J]. CHEMICAL REVIEWS, 1983, 83 (05) : 557 - 599
[9] KAMALESH RP, 1991, HETEROATOM CHEM, V2, P477
[10] ORGANOMETALLIC CHEMISTRY OF TRANSITION METALS .15. NEW OLEFINIC AND ACETYLENIC DERIVATIVES OF TUNGSTEN
KING, RB
FRONZAGL.A
[J]. INORGANIC CHEMISTRY, 1966, 5 (11) : 1837 - +

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