Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Syb Gorter"'
Autor:
Jan Reedijk, Willem L. Driessen, Cinzia Finazzo, Daniëlle Rehorst, Anthony L. Spek, Martin Lutz, Lisa Chang, Syb Gorter
Publikováno v:
Inorganica Chimica Acta. 350:25-31
The single-crystal X-ray structures of two new linear trinuclear copper(II) complexes of 3,5-pyrazoledicarboxylic acid (H3L) are reported, viz. [Cu3(L)2(Me2en)2(H2O)2]/(H2O)8 (1) and [Cu3(L)2(MeOH)6(H2O)4 ]( 2), with Me2en is N ,N -dimethylethylenedi
Autor:
Kimberly R. Thompson, Jan Reedijk, Laura Gasque, Willem L. Driessen, Syb Gorter, Guillermo Mendoza-Díaz
Publikováno v:
Inorganica Chimica Acta. 339:51-59
The design and synthesis of a new, rigid dinucleating ligand 2,8-dimethyl-1,4,5,6,7,10,11,12-octahydroimidazo[4,5-h] imidazo[4,5-c][1,6]diazecine-5,11-diethanoic acid (H2glymeim) is reported together with its molecular and crystal structure. The rigi
Autor:
Elisabeth Bouwman, Syb Gorter, Taasje Mahabiersing, Marcel Hoogenraad, Willem L. Driessen, František Hartl, Jan Reedijk, Kevita Ramkisoensing, Jaap G. Haasnoot
Publikováno v:
European Journal of Inorganic Chemistry. 2002:377-387
A series of manganese complexes of the type MnL3 were synthesised and characterised, with HL being (substituted) 2-(2′-hydroxyphenyl)oxazoline ligands. The molecular structures of [Mn(5′-Mephox)3] and [Mn(5′-Clphox)3] reveal their meridional co
Autor:
Jan Reedijk, Syb Gorter, Anna M Schuitema, Mireille Engelen, Willem L. Driessen, Iryna A. Koval
Publikováno v:
Inorganica Chimica Acta. 324:57-64
The novel ligands 1,3-bis(pyrazol-1′-yl)propane (bpp) and 1,3-bis(3′,5′-dimethylpyrazol-1′-yl)propane (bdpp) have been prepared by reacting 2 equiv. of the corresponding potassium pyrazolate with 1 equiv. of 1,3-dibromopropane. Compound 1,3-b
Publikováno v:
Inorganica Chimica Acta. :1104-1108
The crystal structure of the compound [Sm(pdm)3](NO3)3 (in which pdm=2,6-di(hydroxymethyl)pyridine) is described. The compound crystallises in the monoclinic space group P21/n with a=7.620(7), b=19.05(1), c=19.96(8) A and β=94.5(4)°. The nine coord
Publikováno v:
Inorganica Chimica Acta. 271:19-23
The single-crystal X-ray structures of a cobalt(II) compound and of a copper(II) compound with chlorophenolates as anions show that the aromatic chlorides participate in the coordination of the metal ion. The respective chromophores Co[N2cisO2transCl
Publikováno v:
Tetrahedron. 53:10527-10544
This paper describes the synthesis of ( Z )-1-chlorovinyl sulfoxides 1 by the Horner-Wittig reaction. The required [(α-chloro)sulfinylmethyl]diphenylphosphine oxides 2 (R 1 =Me, c -Hex, Ph, p -Tol, p -(CF 3 )Ph), were prepared in high yields by sele
Publikováno v:
Chemische Berichte. 130:49-54
The solid-state structures of (p-bromoselenobenzoyl)morpholine (2a) and [p-(dimethylamino)selenobenzoyl]morpholine (2b) were determined by X-ray diffraction. Both molecules show a flat selenoamide group. The larger contribution of resonance stabiliza
Autor:
Deane K. Smith, Syb Gorter
Publikováno v:
Advances in X-ray Analysis. 39:19-27
Software has come a long way from the days of plug board wiring and multi-step computations which were characteristic of the 1950s, In the early days, hardware development led software development partly because the evolution of the hardware was so r
Autor:
Anthony L. Spek, Wilberth J. J. Smeets, Petra J. van Koningsbruggen, Jan Reedijk, Huub Kooijman, Jacob G. Jansen, Petie M. Slangen, Syb Gorter, Jaap G. Haasnoot
Publikováno v:
Inorganica Chimica Acta. 212:289-301
A group of new compounds 1–5 of general formula [Cu2(pt)2L2(NO3)2(H2O)2](H2O)n, with n=1, 2, 3 or 4 and L=N-methylimidazole, pyrazole, 4,4′-bipyridine, H2O and N-butylimidazole, has been prepared and characterized spectroscopically and structural