Zobrazeno 1 - 10
of 135
pro vyhledávání: '"Hans-Jürgen Haupt"'
Publikováno v:
Liquid Crystals. 34:33-47
Several monomesogens of ferrocene derivatives bearing the N‐benzoyl‐N′‐arylthiourea (BATU) bidentate ligand have been synthesized. A non‐symmetric dimesogen in which two structurally different mesogenic groups, namely the BATU and cholester
Publikováno v:
Liebigs Annalen. 1996:705-715
The development of a simple and general method for the preparation of multifunctional terpyridines is described. The treatment of the ketones 1a–g with ternary iminium salts results in the formation of the isomeric terpyridines 6 and 8 (according t
Publikováno v:
Zeitschrift für anorganische und allgemeine Chemie. 632:204-210
Syntheses and Structure of Chiral Metallatetrahedron Complexes of the Type [Re2(M1PPh3)(M2PPh3)(μ-PCy2)(CO)7C≡CPh] (M1 = Ag, Au; M2 = Cu, Ag, Au) From the reaction of Li[Re2(μ-H)(μ-PCy2)(CO)7(C(Ph)O)] (1) with Ph3AuC≡CPh both benzaldehyde and
Publikováno v:
Organometallics. 24:2612-2616
Publikováno v:
European Journal of Inorganic Chemistry. 2003:1380-1387
Cyclometalation in the aliphatic ring occurs in the reaction between [CoCH3(PMe3)4] and 5-(diphenylphosphanyl)-1,2,3,4-tetrahydronaphthalene to give [{8-(diphenylphosphanyl)-1,2,3,4-tetrahydronaphthyl-(C1,P)}tris(trimethylphosphane)cobalt] (1), conta
Publikováno v:
European Journal of Inorganic Chemistry. 2003:853-862
The pre-chelate molecules 2-(diphenylphosphanyl)-N,N-dimethylaniline, [2-(diphenylphosphanyl)benzyl]dimethylamine, 1-(diphenylphosphanyl)-2-ethylbenzene, 1-(diphenylphosphanyl)-2-isopropylbenzene, and 2-(diphenylphosphanyl)benzonitrile, in a reaction
Publikováno v:
Inorganica Chimica Acta. 342:179-184
Acylphenolato(hydrido)cobalt(III) complexes Co(η2-CO,O)H(PMe3)3 (CO,O=1-carbonyl-2-oxo-5-tert-butyl-cyclohexendiyl; 1-carbonyl-2-oxo-cyclohexendiyl) by reaction with 2-nitrophenol eliminate dihydrogen and are converted to 2-nitrophenolatocobalt(III)
Publikováno v:
Inorganica Chimica Acta. 342:171-178
2-Nitrophenols [C 6 H 3 R 4 R 6 (NO 2 )OH] react with Co(PMe 3 ) 4 to afford 2-nitrosophenolatocobalt (I) compounds Co[η 2 - N , O ][C 6 H 2 R 4 R 6 (NO)O](PMe 3 ) 3 ( 1 : R 4 =R 6 =H; 2 : R 4 =Me, R 6 =CMe 3 ). In the molecular structure of 2 the c
Publikováno v:
European Journal of Inorganic Chemistry. 2003:240-248
2-(Diphenylphosphanyl)anilines (P∧NHR) eliminate methane upon reaction with [CoMe(PMe3)4] forming the complexes [Co(η2-P∧NR)(PMe3)3] (1: R = H; 2: R = Me) and [Co(η2-P∧NR)(PMe3)2] (3: R = Me). Reaction with HCl gives [CoCl(η1-P∧NHR)(PMe3)2