Molybdenum and Tungsten Nitrosyl Complexes with Dithiocarbamate Ligands

JA Broomhead; JR Budge

doi:10.1071/ch9791187

Molybdenum and Tungsten Nitrosyl Complexes with Dithiocarbamate Ligands

Australian Journal of Chemistry ◽

10.1071/ch9791187 ◽

1979 ◽

Vol 32 (6) ◽

pp. 1187 ◽

Cited By ~ 7

Author(s):

JA Broomhead ◽

JR Budge

Keyword(s):

Photochemical Reactions ◽

Molybdenum Complexes ◽

Tungsten Complexes ◽

Nitrosyl Complexes ◽

Infrared Studies ◽

In Cis ◽

And Tungsten

Molybdenum and tungsten nitrosyl complexes with dithiocarbamato ligands have been prepared and characterized by analysis, and 1H n.m.r, and infrared studies. The molybdenum complexes are formulated as seven-coordinate species [Mo(NCO)L(S2CNEt2)2NO]- (L = Cl-, N3-, NCS-),{Mo(NCO)(S2CNEt2)2NO}2N2H4 and [Mo(NCO)B(S2CNEt2)2NO](B = NH3, pyridine). Likely stereochemistries are discussed. New tungsten complexes have been prepared by photochemical reactions of cis-[W(S2CNEt2)2(NO)2] to give [WL2(S2CNEt2)2NO]-, [WL(S2CNEt2)2(Me2SO)NO](L = NCO-, N3-, NCS-) and [W(NCO)(S2CNEt2)2(MeCONMe2)NO]. Assignments for the nitrosyl infrared bands in cis-[MO(S2CNEt2)2(NO)2] and [Mo(NCO)(S,CNEt2)2(Me2SO)NO] havebeen made by using 15NO labelled ligands.

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Nitrosyl complexes of molybdenum and tungsten. Part 15. Iodo(monoalkylamido)nitrosyl[tris(3,5-dimethylpyrazolyl)borato]molybdenum complexes, some related tungsten compounds, and the crystal and molecular structure of ethylamido(iodo)nitrosyl[tris(3,5-dimethyl-pyrazolyl) borato]molybdenum

Journal of the Chemical Society Dalton Transactions ◽

10.1039/dt9820000429 ◽

1982 ◽

pp. 429-438 ◽

Cited By ~ 22

Author(s):

Jon A. McCleverty ◽

A. Elizabeth Rae ◽

Iwona Wołochowicz ◽

Neil A. Bailey ◽

John M. A. Smith

Keyword(s):

Molecular Structure ◽

Crystal And Molecular Structure ◽

Molybdenum Complexes ◽

Nitrosyl Complexes ◽

And Tungsten

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ChemInform Abstract: NITROSYL COMPLEXES OF MOLYBDENUM AND TUNGSTEN. PART 15. IODO(MONOALKYLAMIDO)NITROSYL(TRIS(3,5-DIMETHYLPYRAZOLYL)BORATO)MOLYBDENUM COMPLEXES, SOME RELATED TUNGSTEN COMPOUNDS, AND THE CRYSTAL AND MOLECULAR STRUCTURE OF ETHYLAMIDO(IODO)N

Chemischer Informationsdienst ◽

10.1002/chin.198220284 ◽

1982 ◽

Vol 13 (20) ◽

Author(s):

J. A. MCCLEVERTY ◽

A. E. RAE ◽

I. WOLOCHOWICZ ◽

N. A. BAILEY ◽

J. M. A. SMITH

Keyword(s):

Molecular Structure ◽

Crystal And Molecular Structure ◽

Molybdenum Complexes ◽

Nitrosyl Complexes ◽

And Tungsten

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Photochemical reactions of allyl and crotyl halides with cyclopentadienyl-chromium, -molybdenum and -tungsten complexes

Journal of Organometallic Chemistry ◽

10.1016/0022-328x(85)80201-1 ◽

1985 ◽

Vol 291 (1) ◽

pp. 43-51 ◽

Cited By ~ 9

Author(s):

J.L. Davidson ◽

G. Vasapollo

Keyword(s):

Photochemical Reactions ◽

Tungsten Complexes ◽

And Tungsten

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Phosphorus–fluorine compounds. Part XII. Phosphorus-31 and fluorine-19 nuclear magnetic resonance studies on fluorophosphine molybdenum complexes. Evaluation of geminal phosphorus–phosphorus spin-coupling constants, |2JPP′|, in cis-disubstituted octahedral complexes

Journal of the Chemical Society A Inorganic Physical Theoretical ◽

10.1039/j19690001082 ◽

1969 ◽

Vol 0 (0) ◽

pp. 1082-1087 ◽

Cited By ~ 20

Author(s):

C. G. Barlow ◽

J. F. Nixon ◽

J. R. Swain

Keyword(s):

Nuclear Magnetic Resonance ◽

Magnetic Resonance ◽

Coupling Constants ◽

Spin Coupling ◽

Molybdenum Complexes ◽

Magnetic Resonance Studies ◽

Fluorine Compounds ◽

Spin Coupling Constants ◽

In Cis ◽

Nuclear Magnetic

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Novel synthesis of reduced mixed-valence molybdenum and tungsten complexes by electrochemical oxidation of the seven-coordinate complexes MX(S2)(R2dtc)2 (M = Mo, X = O; M = W, X = O, S; R = alkyl; dtc = dithiocarbamate)

Inorganic Chemistry ◽

10.1021/ic00279a008 ◽

1988 ◽

Vol 27 (6) ◽

pp. 978-985 ◽

Cited By ~ 7

Author(s):

A. M. Bond ◽

J. A. Broomhead ◽

A. F. Hollenkamp

Keyword(s):

Electrochemical Oxidation ◽

Mixed Valence ◽

Tungsten Complexes ◽

Novel Synthesis ◽

And Tungsten

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Organometallic amido nitrosyl complexes of molybdenum and tungsten

Organometallics ◽

10.1021/om00030a021 ◽

1993 ◽

Vol 12 (6) ◽

pp. 2103-2110 ◽

Cited By ~ 5

Author(s):

Peter Legzdins ◽

Steven J. Rettig ◽

Kevin J. Ross

Keyword(s):

Nitrosyl Complexes ◽

And Tungsten

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Eine effiziente Synthesemethode für DiarylallenyIiden(pentacarbonyl)chrom- und -wolfram-Komplexe -Kristallstruktur von (CO)5Cr=C=C=CPh2 / An efficient Synthesis of Diarylallenylidene Pentacarbonyl Chromium and Tungsten Complexes - Crystal Structure of (CO)5Cr=C=C=CPh2

Zeitschrift für Naturforschung B ◽

10.1515/znb-1994-0909 ◽

1994 ◽

Vol 49 (9) ◽

pp. 1207-1214 ◽

Cited By ~ 18

Author(s):

Helmut Fischer ◽

David Reindl ◽

Gerhard Roth

Keyword(s):

Crystal Structure ◽

Structure Analysis ◽

Good Yield ◽

Efficient Synthesis ◽

X Ray ◽

Tungsten Complexes ◽

And Tungsten

An efficient synthesis of diarylallenylidene pentacarbonyl chromium and tungsten complexes is presented. Irradiation of M(CO)6 in THF affords (CO)sM[THF], Substitution of the THF ligand by diarylpropargylalcoholate and subsequent desoxygenation with COCF gives the title compounds in good yield. (The structure of diphenylallenylidene pentacarbonyl chromium has been determined by X-ray structure analysis

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