Kinetics of isomerization of trans-dicarbonyl phosphine complexes of molybdenum(0) and tungsten(0)

1976 ◽  
Vol 15 (2) ◽  
pp. 469-470 ◽  
Author(s):  
Clive M. Elson
Keyword(s):  
Phosphine Complexes ◽  
Kinetics Of ◽  
And Tungsten

On the kinetics of the cathodic deposition of aluminium on glassy carbon and tungsten electrodes from AlCl3 + NaCl + KCl melts

1986 ◽  
Vol 210 (1) ◽  
pp. 127-136 ◽  
Author(s):  
Yong Jian Zhang ◽  
Astrid Bjørgum ◽  
Ulf Erikson ◽  
Reidar Tunold ◽  
Rolf Ødegård
Keyword(s):  
Glassy Carbon ◽  
Cathodic Deposition ◽  
Tungsten Electrodes ◽  
Kinetics Of ◽  
And Tungsten

Mehrkernkomplexe aus PH3- und RPH2-Komplexen mit Co2(CO)8 / Polynuclear Complexes from PH3 and RPH2 Complexes with Co2(CO)8

1985 ◽  
Vol 40 (10) ◽  
pp. 1250-1257 ◽  
Author(s):  
Rajib Lal De ◽  
Heinrich Vahrenkamp
Keyword(s):  
Crystal Structure ◽  
Structure Determination ◽  
Crystal Structure Determination ◽  
Polynuclear Complexes ◽  
Phosphine Complexes ◽  
Trinuclear Complexes ◽  
Dinuclear Compounds ◽  
First Time ◽  
And Tungsten

The phosphine complexes M-PH3 (1), M-PH2Me (2). M-PH2Ph (3). and M-PH2/Bu (4) with M = Cr(CO)5. Mo(CO)5, W(CO)5, MnCp(CO)2. of which 2 and 4 were prepared for the first time, were reacted with Co2(CO)8. All four PH3 complexes yielded the clusters M-PCo3(CO)9 (5) with external M units as confirmed by a crystal structure determination of (CO)5W-PCo3(CO)9. Of the RPH2 complexes 2 and 3 the chromium and tungsten compounds gave open trinuclear complexes of the type M-PRCo2(CO)7 (6, R = Me: 7, R = Ph). The manganese containing complexes 2 and 3 and Co2(CO)8 formed the dinuclear compounds Cp(CO)2Mn(μ-PRH)Co(CO)3 (8d, R = Me; 9d, R = Ph). The molybdenum containing complexes 2 and 3 yielded unstable compounds of higher nuclearity with Co2(CO)8. The tBuPH2 complexes 4 did not react.

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