Zobrazeno 1 - 10
of 38
pro vyhledávání: '"Anders Hammershøi"'
Autor:
Anders Hammershøi, Magnus Schau-Magnussen, Waqas Sethi, Jesper Bendix, Anders Reinholdt, Mehmet Temizsoy
Publikováno v:
Dalton Transactions. 44:18438-18446
In a Vilsmeier-Haack-type formylation reaction the α-(dihydroxymethyl)-(S)-prolinato complex (+)578-p-[Co(tren){(RC,SN)-Pro[CH(OH)2]O}]Cl2·2H2O (22) was produced stereoselectively (85% ee) from the (S)-prolinato complex, (+)578-p-[Co(tren){(SC,SN)-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1fbacaa8a68583ec454ab7380bd1ed56
https://doi.org/10.1039/c5dt02674a
https://doi.org/10.1039/c5dt02674a
Autor:
Bernard T. Golding, Christopher G. Crane, David C. Ware, Philip Butler, Tue B. Petersen, Anders Hammershøi, Alan M. Sargeson, David C. R. Hockless
Publikováno v:
ResearcherID
University of Copenhagen
University of Copenhagen
Rac.-p-(tris(2-aminoethyl)amine-2-(nitromethyl)ornithine)cobalt(III) trichloride (2d) was obtained by a simple three-step procedure from ornithine using cobalt template chemistry. p-(Tris(2-aminoethyl)amine-ornithine)cobalt(III) trichloride (2a) was
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0c4aac1a80c0ace92cac8e8daebf068b
https://doi.org/10.1016/s0020-1693(02)00691-6
https://doi.org/10.1016/s0020-1693(02)00691-6
Autor:
Johan Vibenholt, Magnus Schau-Magnussen, Anders Hammershøi, Theis Brock-Nannestad, Jesper Bendix
Publikováno v:
Inorganic Chemistry Communications. 14:251-253
Metathesis of [Cr(N)Cl4]2− with excess cyanate affords the title complex which is the first example of a nitride complex with only cyanate auxiliary ligands. The electronic spectrum allows assignment of the ligand field transitions: B1(C4v) ← B2(
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b5df72bc632e8bf25d1c1a55f1cf8258
https://doi.org/10.1016/j.inoche.2010.11.005
https://doi.org/10.1016/j.inoche.2010.11.005
Publikováno v:
University of Copenhagen
The H+- and Cl--assisted dissociation kinetics and the stabilities of the complexes [Hg(sar)](2+) and [Hg((NH2)(2)-sar)](2+) (sar = 3,6,10,13,16,19-hexaazabicyclo[6.6.6]icosane and (NH2)(2)-sar = 1,8-diamino-sar) were determined. The Hg2+ dissociatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5ce0651a53375c617ebd54106a88f2ac
https://doi.org/10.1021/ic9705148
https://doi.org/10.1021/ic9705148
Publikováno v:
Acta Chemica Scandinavica. 49:792-799
Crystals of rac-bis(1,2-ethanediamine)(2-thiooxamato-N,O)cobalt(III) trifluoromethanesulfonate monohydrate, rac-[Co(en)(2)(NHC(S)COO)]CF3SO3 . H2O, showed a reversible phase transition at 155(2) K. Diffraction data were collected al two temperatures.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2736911e2cd45ac31a10a48d49e8c44b
https://doi.org/10.3891/acta.chem.scand.49-0792
https://doi.org/10.3891/acta.chem.scand.49-0792
Autor:
Stephanie Oerum, Søren Furbo, Jesper Bendix, Peter Krabbe, Magnus Schau-Magnussen, Anders Hammershøi
Publikováno v:
Dalton transactions (Cambridge, England : 2003). 42(1)
Highly stereoselective and rapid (1 min) addition reactions to the imine double bond of 2-(methylimino)acetate complexes [L(4)Co(O(2)CCH=NCH(3))](2+) [L(4) = (en)(2) (7), (tren) (11)] were achieved in aqueous solution with nitromethane, ethyl 3-oxobu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::71d11e5c916d48c656f4da3c8e1a14bb
https://pubmed.ncbi.nlm.nih.gov/23168834
https://pubmed.ncbi.nlm.nih.gov/23168834
Publikováno v:
University of Copenhagen
In this paper we discuss the following: 1. Synthesis of [Co(H 3 CsarNHCH 2 pyRu(NH 3 ) 5 )] (PF 6 ) 5 (CoRu). 2. Interaction of CoRu with calf thymus DNA and with lipopolysaccharide from Escherichia coli C (LPS) has been estimated using the absorptio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ce8a4c3b51f860fd724fe51de5bfc785
https://doi.org/10.1016/0162-0134(93)80064-g
https://doi.org/10.1016/0162-0134(93)80064-g
Publikováno v:
Acta crystallographica. Section C, Crystal structure communications. 66(Pt 11)
The structures of the diastereoisomers Λ(+)(578)-, (I), and Δ(-)(578)-bis(ethane-1,2-diamine)[β-ethyl (S)-aspartato-κ(2)N,O(1)]cobalt(III) bis(perchlorate) monohydrate, (II), both [Co(C(6)H(10)N(2)O(4))(C(2)H(8)N(2))(2)](ClO(4))(2)·H(2)O, are co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1aedaa8cdb804d60511e9e5b72e7c089
https://pubmed.ncbi.nlm.nih.gov/21051807
https://pubmed.ncbi.nlm.nih.gov/21051807
Publikováno v:
University of Copenhagen
Chelated 4-hydroxypyrrolidine-2-carboxylic acid bound to the cobalt(III) ion reacts with thionyl chloride in dimethylformamide to give the chelated 4-hydroxy- and 4-chloro-2-pyrroline-2-carboxylato complexes via an established route for oxidising che
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a46255e5d44f161d7c7462d1dbc09e60
https://doi.org/10.1039/dt9910000621
https://doi.org/10.1039/dt9910000621
Publikováno v:
Acta Chemica Scandinavica. 45:474-481
The complex ions 1-methyl-8-(4-(4-pyridyl)-3-aza-1-butylamino)-3,6,10,13,16,19-hexaazabicyclo[6.6.6]eicosanecobalt(III) and (2-(4-pyridylmethylamino)ethylamine N 1 )pentaamminecobalt(III) were synthesized in aqueous buffer at ca. pH 9.5 by reductive
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6f875b7adaaaf1ea70bceda205bea311
https://doi.org/10.3891/acta.chem.scand.45-0474
https://doi.org/10.3891/acta.chem.scand.45-0474