Zobrazeno 1 - 10
of 59
pro vyhledávání: '"György Bor"'
Autor:
György Bor, Rina Tannenbaum
Publikováno v:
The Journal of Physical Chemistry A. 108:7105-7111
The stoichiometric hydroformylation reaction has been shown to consist of two variations: conducted in the presence of stoichiometric amounts of HCo(CO) 4 and CO (Type I) or in the presence of Co 2 (CO) 8 and H 2 (Type II). The main difference betwee
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bee9411434258ed84672550ae0d2eacb
https://doi.org/10.1021/jp048353y
https://doi.org/10.1021/jp048353y
Autor:
Rina Tannenbaum, György Bor
Publikováno v:
Journal of Molecular Catalysis A: Chemical. 215:33-43
Two types of stoichiometric hydroformylation reactions have been described in the literature. One was performed using stoichiometric amounts of HCo(CO) 4 as the cobalt complex, and the second using stoichiometric amounts of Co 2 (CO) 8 at high hydrog
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cff0209a74ae901011d8002ca36ea9b0
https://doi.org/10.1016/j.molcata.2004.01.025
https://doi.org/10.1016/j.molcata.2004.01.025
Autor:
Rina Tannenbaum, Giuseppe Fachinetti, Carl D. Hoff, Ferenc Ungváry, György Bor, Gyula Pályi, Claudia Zucchi
Publikováno v:
Inorganica Chimica Acta. 353:168-176
In this paper we present a series of observations on the infrared spectra of DCo(CO) 4 (in comparison with HCo(CO) 4 ) as well as of the l3 CO-exchanged derivatives of HCo(CO) 4 , EtOC(O)CH 2 Co(CO) 4 , EtOC(O)Co(CO) 4 and EtC(O)Co(CO) 4 . Calculated
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1afc26da7d8231771717c1cce55e4611
https://doi.org/10.1016/s0020-1693(03)00309-8
https://doi.org/10.1016/s0020-1693(03)00309-8
Publikováno v:
Journal of Organometallic Chemistry. 570:39-47
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1c212d04f10fc25bcc60dba808accc82
https://doi.org/10.1016/s0022-328x(98)00798-0
https://doi.org/10.1016/s0022-328x(98)00798-0
Publikováno v:
Scopus-Elsevier
Dicobalt octacarbonyl and perfluoro diphenyl disulfide react to form Co3(μ3-S) (C6F5)(CO)8 (1), an unusual cobalt carbonyl cluster containing an aryl-metal sigma bond. The structure of complex 1 was determined by X-ray crystallography; it crystalliz
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c890f003afad79e803debedce9fe4d91
https://doi.org/10.1016/s0020-1693(96)05248-6
https://doi.org/10.1016/s0020-1693(96)05248-6
Publikováno v:
Journal of Cluster Science. 5:401-417
Co2(CO)8 and Me2P(S)P(S)Me2 react to form the two cluster complexes: Co4(CO)9S(PMe2)2) (1) and Co3(CO)7S(SPMe2) (2). The strucure of1 and of the disubstituted triphenyl phosphine derivative of2. Co3(CO)5(PPh3)2S (SPMe3) (2a) were determined. Compound
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1a8bbb0e36d82e30d9cbcc598593148a
https://doi.org/10.1007/bf01379057
https://doi.org/10.1007/bf01379057
Autor:
Rosanna Rossetti, György Bor, Pier Luigi Stanghellini, Sidney F. A. Kettle, Giuliana Gervasio
Publikováno v:
Spectrochimica Acta Part A: Molecular Spectroscopy. 49:1401-1409
Co 6 C(CO) 12 Se 2 crystallizes in the monoclinic system, space group Cc with a = 16.365(4) A, b = 9.429(2) A, c = 17.479(5) A, β = 122.75(2)°, Z = 4 and (Mo — K a ) = 0.71070 A. The final reliability indices are R = 0.051 and R W = 0.048 for 208
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::abc75863022e8aa1abf67f4016f67681
https://doi.org/10.1016/0584-8539(93)80047-e
https://doi.org/10.1016/0584-8539(93)80047-e
Autor:
György Bor, Rina Tannenbaum
Publikováno v:
Inorganica Chimica Acta. 201:87-93
The reaction of Co 2 (CO) 8 with D 2 does not have as product the expected DCo(CO) 4 only but gives rise to a mixture of DCo(CO) 4 and HCo(CO) 4 . This phenomenon, observed also with other metal carbonyl hydrides, was explained by the fact that the r
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f013b0d17cabdaea633852267c421d65
https://doi.org/10.1016/s0020-1693(00)85007-0
https://doi.org/10.1016/s0020-1693(00)85007-0
Autor:
Robert Koelliker, György Bor
Publikováno v:
Journal of Organometallic Chemistry. 417:439-451
The Ru 3 (CO) 12 /Ru(CO) 5 -equilibrium was investigated. It was observed, that the rate of equilibration is slow even at higher temperatures (e.g. ca. 550 h at 100°C, 2.50 bar CO in isooctane and ca. 10 h at 150°C, 5.4 bar CO in n-hexane). It is a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9ee9f3f1cc193219d162d67def9ab9f8
https://doi.org/10.1016/0022-328x(91)80203-v
https://doi.org/10.1016/0022-328x(91)80203-v
Publikováno v:
Journal of Organometallic Chemistry. 417:65-76
The mechanism of the activation of molecular hydrogen in cobalt-catalyzed hydroformylation of olefins has been studied by high pressure IR spectroscopy using HCo(CO)4 (1) under 100 bar H2 (or D2) in the absence or presence of CO at room temperature.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6941ce25021feaddf6c6d0fa28ccf25d
https://doi.org/10.1016/0022-328x(91)80161-c
https://doi.org/10.1016/0022-328x(91)80161-c