Results 271 to 280 of about 119,814,942 (292)

Synthesis and Structure of Co(III) Coordination Compounds [Co(DH)2(Anil)2][BF4] and [Co(DH)2(Py)2][BF4]

Russian Journal of Coordination Chemistry, 2002
The complex compounds [Co(DH)2(Anil)2][BF4] and [Co(DH)2(Py)2][BF4] were synthesized from Co(BF4)2 · 6H2O–DH2–A–alcohol–water systems (DH2 is dimethylglyoxim and A is pyridine (Py) or aniline (Anil)), and their crystal structures were determined using X-ray diffraction analysis.
S. T. Malinovskii, E. B. Coropchanu, A. O. Bologa, V. K. Bel'skii   +3 more
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Structure of [SbCl{Mn(CO)2(η5-C5H5)}{Co(CO)3(PPh3)}2].C6H5Cl

Acta Crystallographica Section C Crystal Structure Communications, 1993
Octacarbonyl-1κ 2 ,2κ 3 C,3κ 3 C-chloro-4κCl-[1(η 5 )-cyclopenradienyl]bis(triphenylphosphine)-2κP,3κP-antimonydicobaltmanganese(2Co-Sb,Mn-Sb) chlorobenzene solvate, [Co 2 MnSbCl(C 5 H 5 )(C 18 H 15 P) 2 (CO) 8 ].C 6 H 5 Cl, M r =1256.32, monoclinic, P2 1 /c, a=16.632 (4), b=16.906 (3), c=19.332 (3) A, β=93.15 (2) o , V=5428 (2) A 3 , Z=4, D x =1.54 g ...
L. J. Farrugia, N. C. Norman, P. M. Webster   +2 more
openaire   +1 more source

Ion-molecule reactions in CO₂and CO₂-CO mixtures

Journal of Physics D: Applied Physics, 1977
Rates for the formation of positive CO2 cluster ions by the following reaction have been measured over a wide range of the parameter E/N: CO2++2CO2 to or from (CO2.CO2)++CO2. Additions of small amounts of CO cause a marked change in the ion species detected and these are interpreted as follows: (CO2.CO2)++CO to (CO2.CO)++CO2 and (CO2.CO)++CO to (CO.CO)+
P Coxon, J L Moruzzi
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Metal-pentaborane(9) derivatives: 2-[Co(CO)4]B5H8 and 2[(η5-C5H5)Fe(CO)2]B5H8

Journal of Organometallic Chemistry, 1982
Abstract Reaction of 2-XB 5 H 8 (X  Cl, Br) with Naco(CO) 4 produces the transiently stable 2-[Co(CO) 4 ]B 5 H 8 . The similar 2-[(η 5 -C 5 H 5 )Fe(CO) 2 ]B 5 H 8 , which exhibits much greater thermal stability, is prepared by reaction of LiB 5 H 8 with (η 5 -C 5 H 5 )Fe(CO) 2 I.
Mark B. Fischer, Donald F. Gaines, Jeffrey A. Ulman   +2 more
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Synthesis and alkylation of [Fe(CN)2(C5H5)(CO)]−, [Mo(CN)2(C5H5)(CO)2]−, [W(CN)2(C2H5)(CO)2]− and [W(CN)(C5H5)(CO)3]−

Journal of Inorganic and Nuclear Chemistry, 1963
Abstract [Fe(CN)2(C5H5)(CO)]− was best prepared by reacting [FeBr(C5H5)(CO)2] with potassium cyanide in aqueous ethanol. Two other syntheses were also found. Alkylation of the anion with alkyl halides gave two series of isocyanide complexes: neutral [Fe(CN)(C5H5)(CO)(CNR)] and cationic [Fe(C5H5)(CO)(CNR)]+. The reaction of potassium cyanide with [WCl(
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CO 2 euthanasia in cats

Veterinary Record, 1972
J B, Glen, W N, Scott
openaire   +2 more sources

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2011
A phenomenological analysis has been made of the effect of liquid-phase sintering and an alloying of a binder on the state of the carbide skeleton in hard alloys with the binder content of up to 50 % (in mass).
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Data on the fugacity of CO 2 in mixtures of CO 2 and H 2 O

American Journal of Science, 1963
openaire   +1 more source

Catastrophic CO 2

Science News, 1997
Mark Pottenger, R. Monastersky, Eric W. Gardell   +2 more
openaire   +1 more source

Co-ownership 2

2023
openaire   +1 more source