Structural and Spectroscopic Studies of 16-Electron, Unsaturated Derivatives of Low-Valent, Group 6 Carbonyl Complexes Containing π-Donor Ligands

1999 ◽  
Vol 38 (21) ◽  
pp. 4705-4714 ◽  
Author(s):  
Donald J. Darensbourg ◽  
Jennifer D. Draper ◽  
Brian J. Frost ◽  
Joseph H. Reibenspies
Keyword(s):  
Spectroscopic Studies ◽  
Donor Ligands ◽  
Carbonyl Complexes ◽  
Group 6 ◽  
Low Valent ◽  
Derivatives Of

Binucleating Coordination ofN,N‘-Ethylenebis(salicylideneamine) (H2salen) to Low-Valent Group 6 Carbonyl Complexes

1998 ◽  
Vol 37 (20) ◽  
pp. 5383-5386 ◽  
Author(s):  
Donald J. Darensbourg ◽  
Jennifer D. Draper
Keyword(s):  
Carbonyl Complexes ◽  
Group 6 ◽  
Low Valent

Ligand-Enforced Switch of the Coordination Mode in Low-Valent Group 6 Carbonyl Complexes Containing Pyrimidine-Based Bisphosphines

2018 ◽  
Vol 37 (12) ◽  
pp. 1919-1926 ◽  
Author(s):  
Gerald Tomsu ◽  
Matthias Mastalir ◽  
Ernst Pittenauer ◽  
Berthold Stöger ◽  
Günter Allmaier ◽  
...  
Keyword(s):  
Coordination Mode ◽  
Carbonyl Complexes ◽  
Group 6 ◽  
Low Valent

Neue Hochdrucksynthesen von bekannten und unbekannten Derivaten des Co2(CO)8 aus metallischem Kobalt / New High Pressure Syntheses of Known and Unknown Derivatives of Co2(CO)8 Starting from Cobalt Metal

1977 ◽  
Vol 32 (11) ◽  
pp. 1217-1221 ◽  
Author(s):  
Helmut Behrens ◽  
Rolf Hüller ◽  
Anton Jungbauer ◽  
Peter Merbach ◽  
Matthias Moll
Keyword(s):  
High Pressure ◽  
Cobalt Metal ◽  
Carbonyl Complexes ◽  
Cobalt Carbonyl ◽  
Derivatives Of

The following known and novel cobalt carbonyl complexes are formed by reactions of cobalt metal with bipy, phen, Ph2P-CH2-CH2-PPh2 (P͡P), PPh3, Ph2P-CH2-CH2-NEt2 (P͡N), InCl, SnX2 (X = Cl, Br, I), Cd and HgBr2 under CO pressure (200 bar):[Co(bipy)3][Co(CO)4]2, [Co(phen)3][Co(CO)4]2, [Co2(P͡P)3(CO)4][Co(CO)4]2; Co2(CO)6 (PPh3)2, Co2(CO)6 (P͡N)2; [Co(CO)4]2SnCl2, {[Co(CO)4]2InCl}2; [Co(CO)3PPh3]2SnX2(X = Cl, Br, I), [Co(CO)3(P͡N)]2SnCl2, [Co(CO)3(P͡N)]2M (M = Cd, Hg).

ChemInform Abstract: SYNTHESIS AND MOESSBAUER SPECTROSCOPIC STUDIES OF CARBONYL DERIVATIVES OF (PHTHALOCYANINATO)IRON(II)

1982 ◽  
Vol 13 (36) ◽  
Author(s):  
F. CALDERAZZO ◽  
S. FREDIANI ◽  
B. R. JAMES ◽  
G. PAMPALONI ◽  
K. J. REIMER ◽  
...  
Keyword(s):  
Spectroscopic Studies ◽  
Carbonyl Derivatives ◽  
Derivatives Of

Carbonyl halides of the Group VI transition metals. XI. Dithiocyanatocarbonyl derivatives of molybdenum and tungsten(II)

1968 ◽  
Vol 21 (6) ◽  
pp. 1435 ◽  
Author(s):  
R Colton ◽  
GR Scollary
Keyword(s):  
Transition Metal ◽  
Transition Metals ◽  
Ammonium Chloride ◽  
Pure State ◽  
Ammonium Thiocyanate ◽  
Donor Ligands ◽  
Group Vi ◽  
Derivatives Of ◽  
And Tungsten

Reaction of ammonium thiocyanate with dihalocarbonyls of molybdenum and tungsten(11) leads to the elimination of ammonium chloride and the formation of a dithiocyanatocarbonyl complex of the transition metal. Although the thiocyanatocarbonyls themselves have not been isolated in a pure state, a number of substituted derivatives with phosphorus donor ligands have been prepared and characterized. In general these complexes are less stable than the corresponding carbonyl halide derivatives.

Electrospray mass spectrometric studies of some cationic and anionic Group 6 and Group 7 metal carbonyl complexes

1993 ◽  
Vol 447 (1) ◽  
pp. 59-65 ◽  
Author(s):  
Ikhtiar Ahmed ◽  
Alan M. Bond ◽  
Ray Colton ◽  
Mandy Jurcevic ◽  
John C. Traeger ◽  
...  
Keyword(s):  
Metal Carbonyl ◽  
Mass Spectrometric ◽  
Carbonyl Complexes ◽  
Anionic Group ◽  
Metal Carbonyl Complexes ◽  
Group 6
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