Research output: Contribution to journal › Article
DARK AND PHOTOCHEMICAL REACTIONS OF CO3RH(CO)12 WITH DIPHENYLACETYLENE. CRYSTAL AND MOLECULAR STRUCTURE OF THE CO3RH(Μ2 - CO)2 (CO)8,(Μ4,Η2 - PHC2PH) CLUSTER. / Tunik, S.P.; Krym, V.R.; Starova, G.L.; Nikol’skii, A.B.; Podkorytov, I.S.; Ooi, S.; Yamasaki, M.; Shiro, M.
In: Journal of Organometallic Chemistry, No. 1, 1994, p. 83-88.Research output: Contribution to journal › Article
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TY - JOUR
T1 - DARK AND PHOTOCHEMICAL REACTIONS OF CO3RH(CO)12 WITH DIPHENYLACETYLENE. CRYSTAL AND MOLECULAR STRUCTURE OF THE CO3RH(Μ2 - CO)2 (CO)8,(Μ4,Η2 - PHC2PH) CLUSTER
AU - Tunik, S.P.
AU - Krym, V.R.
AU - Starova, G.L.
AU - Nikol’skii, A.B.
AU - Podkorytov, I.S.
AU - Ooi, S.
AU - Yamasaki, M.
AU - Shiro, M.
PY - 1994
Y1 - 1994
N2 - Dark and photochemical reactions of Co3Rh(CO)12 with diphenylacetylene yield two butterfly clusters with the alkyne inserted into the tetrametal framework. One of them is the previously unknown cluster Co3Rh(μ - CO)2(CO)8(μ4,η2, - PhC2Ph). It was characterized by X-ray crystallography (dark violet compound crystallizing in monoclinic space group C2/c, a = 15.665(2), b = 17.947(5), c = 9.078(1) Å, β = 93.91(1)°, v = 2546.1(8) Å3, Z = 4). The 13C NMR study showed that the solid state structure is retained in solution. The second product is the Co2Rh2(μ - CO)2(CO)8(μ4,η2 - PhC2Ph) cluster obtained earlier and identified herein by its 13C NMR spectrum. The formation of this cluster is evidently caused by bimolecular metal-metal exchange between cluster molecules in the course of the reaction. © 1994.
AB - Dark and photochemical reactions of Co3Rh(CO)12 with diphenylacetylene yield two butterfly clusters with the alkyne inserted into the tetrametal framework. One of them is the previously unknown cluster Co3Rh(μ - CO)2(CO)8(μ4,η2, - PhC2Ph). It was characterized by X-ray crystallography (dark violet compound crystallizing in monoclinic space group C2/c, a = 15.665(2), b = 17.947(5), c = 9.078(1) Å, β = 93.91(1)°, v = 2546.1(8) Å3, Z = 4). The 13C NMR study showed that the solid state structure is retained in solution. The second product is the Co2Rh2(μ - CO)2(CO)8(μ4,η2 - PhC2Ph) cluster obtained earlier and identified herein by its 13C NMR spectrum. The formation of this cluster is evidently caused by bimolecular metal-metal exchange between cluster molecules in the course of the reaction. © 1994.
M3 - Article
SP - 83
EP - 88
JO - Journal of Organometallic Chemistry
JF - Journal of Organometallic Chemistry
SN - 0022-328X
IS - 1
ER -
ID: 5025838