Mononuclear and Dinuclear Molybdenum and Tungsten Complexes ofp-tert-Butyltetrathiacalix[4]arene andp-tert-Butyltetrasulfonylcalix[4]arene: Facile Cleavage of the Calixarene Ligand Framework by Nickel

Daniela Buccella; Gerard Parkin

doi:10.1021/ja803215x

Mononuclear and Dinuclear Molybdenum and Tungsten Complexes ofp-tert-Butyltetrathiacalix[4]arene andp-tert-Butyltetrasulfonylcalix[4]arene: Facile Cleavage of the Calixarene Ligand Framework by Nickel

Journal of the American Chemical Society ◽

10.1021/ja803215x ◽

2008 ◽

Vol 130 (27) ◽

pp. 8617-8619 ◽

Cited By ~ 27

Author(s):

Daniela Buccella ◽

Gerard Parkin

Keyword(s):

Tungsten Complexes ◽

Calixarene Ligand ◽

And Tungsten

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

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

ChemInform Abstract: Polynuclear Metal Complexes with Bridging Carbene or Carbyne Ligands. Part 92. Synthesis of Alkynylmethylidyne-Molybdenum and -Tungsten Complexes and Their Reactions with (Co2(CO)8) and (Mo2(CO)6(η-C5H5)2).

ChemInform ◽

10.1002/chin.199009283 ◽

1990 ◽

Vol 21 (9) ◽

Author(s):

I. J. HART ◽

A. F. HILL ◽

F. G. A. STONE

Keyword(s):

Metal Complexes ◽

Tungsten Complexes ◽

Polynuclear Metal Complexes ◽

And Tungsten

Nature of M-(η2-H-SiR2) bonds in chromium, molybdenum and tungsten complexes [(η5-C5H5)(dmpe)M(η2-H-SiR2)] and [(η5-C5H5)(CO)2M(η2-H-SiMe2)]: A theoretical study

Polyhedron ◽

10.1016/j.poly.2013.03.034 ◽

2013 ◽

Vol 55 ◽

pp. 241-248 ◽

Cited By ~ 2

Author(s):

Krishna K. Pandey

Keyword(s):

Theoretical Study ◽

Tungsten Complexes ◽

And Tungsten

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.

Molybdenum and Tungsten Complexes in Processes of N2 Reduction in γ-Radiation Field as Model of Nitrogenasis

Fifth International Conference on the Spectroscopy of Biological Molecules ◽

10.1007/978-94-011-1934-4_77 ◽

1993 ◽

pp. 201-202 ◽

Cited By ~ 1

Author(s):

Jan O. Dzięgielewski

Keyword(s):

Radiation Field ◽

Γ Radiation ◽

Tungsten Complexes ◽

And Tungsten

Molybdenum and tungsten complexes with carbon dioxide and ethylene ligands

Chemical Science ◽

10.1039/c9sc03225h ◽

2019 ◽

Vol 10 (37) ◽

pp. 8541-8546 ◽

Cited By ~ 4

Author(s):

María Álvarez ◽

Agustín Galindo ◽

Pedro J. Pérez ◽

Ernesto Carmona

Keyword(s):

Carbon Dioxide ◽

Metal Complexes ◽

Tungsten Complexes ◽

And Tungsten

The first examples of stable metal complexes with coordinated ethylene and carbon dioxide ligands are reported.

Syntheses, characterizations, and reactivities of new 1,4,7-trimethyl-l,4,7-triazacyclononane (Me3tacn) molybdenum and tungsten complexes

Inorganica Chimica Acta ◽

10.1016/j.ica.2020.119599 ◽

2020 ◽

Vol 507 ◽

pp. 119599

Author(s):

Cai-Xia Zhang ◽

Duo-Wen Fang ◽

Jun-Ling Wang ◽

Ai-Quan Jia ◽

Qian-Feng Zhang

Keyword(s):

Tungsten Complexes ◽

And Tungsten

ChemInform Abstract: KINETIC AND MECHANISTIC STUDIES ON TRANSITION METAL COMPLEX REACTIONS. PART 14. INTRAMOLECULAR CARBENE-CARBON MONOXIDE COUPLING IN CHROMIUM- AND TUNGSTEN COMPLEXES

Chemischer Informationsdienst ◽

10.1002/chin.198406253 ◽

1984 ◽

Vol 15 (6) ◽

Author(s):

H. FISCHER

Keyword(s):

Carbon Monoxide ◽

Transition Metal ◽

Metal Complex ◽

Transition Metal Complex ◽

Mechanistic Studies ◽

Tungsten Complexes ◽

And Tungsten

Synthesis and characterization of molybdenum and tungsten complexes containing tris(diphenylphosphino)methane (tdppm)

Inorganic Chemistry Communications ◽

10.1016/j.inoche.2012.01.030 ◽

2012 ◽

Vol 18 ◽

pp. 110-112 ◽

Cited By ~ 2

Author(s):

Agnes Mrutu ◽

Wilson N. William ◽

Richard A. Kemp

Keyword(s):

Synthesis And Characterization ◽

Tungsten Complexes ◽

And Tungsten