Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Georg Seeber"'
Autor:
Georg Seeber, Graham N. Newton, Leroy Cronin, M. Nieves Corella Ochoa, De-Liang Long, Geoffrey J. T. Cooper
Publikováno v:
ResearcherID
The complexation of copper(II) perchlorate with cis,trans-1,3,5-triamino-cyclohexane (transtachH) yields four related mononuclear complexes, [Cu(trans-tachH)2](ClO4)4・(H2O) (1), [Cu(transtachH) 2](ClO4)4・2MeOH (2), [Cu(trans-tachH)2(ClO4)](ClO4)3
Publikováno v:
Journal of the American Society for Mass Spectrometry. 17:292-296
Self-assembled supramolecular host-guest complexes have been characterized by electrospray ionization mass spectrometry. The spectra obtained by use of a Q-TOF instrument equipped with a Z-spray ion source show primarily the 3- and 4- charge states o
Synthesis, structure and magnetism of a linear Cu–Cl–Cu entity found in [(Cu(tachH)(tach))2(μ-Cl)]5+
Publikováno v:
Polyhedron. 24:1651-1655
Coordination of cis,trans-1,3,5-triaminocyclohexane (tach) to copper(II) at pH 11 in the presence of chloride ions results in the formation of a μ2-chloro-linked dimer of Cu(tach)2 units, which was characterized by single-crystal X-ray analysis, UV/
Publikováno v:
Journal of Cluster Science. 14:313-324
Two new metastable polyoxovanadate-based cluster compounds have been isolated and crystallographically characterized with nuclearities of {V16} (1) and {V18} (2). The {V16} cluster represents a new framework type and incorporates two protons into the
Publikováno v:
Dalton Trans.. :4498-4504
The reaction of cis,trans-1,3,5-triaminocyclohexane·3HX (L·3HX) with PdX2 (X = Br, Cl) affords a wide range of coordination complexes that represent the different coordination modes available to L. Monoligand complexes [Pd(LH)Cl2]Cl (1) and [Pd(LH)
Publikováno v:
Heteroatom Chemistry. 12:406-413
The selective deselenation of the recently described tetraphosphatetracycle 4a leads to the tetraphosphabishomoprismane 6 in high yield. Triethylphosphine is used as a deselenating reagent. A further example for a selective decomposition of 4a is per
Publikováno v:
ChemInform. 32
Publikováno v:
ChemInform. 38
Supramolecular chirality is generated from assemblies based on supramolecular interactions such as hydrogen bonding, van der Waals and metal-ligand coordinative interactions. In this chapter, we discuss chiral supramolecular architectures that are ba
Autor:
Anna V, Davis, Dorothea, Fiedler, Georg, Seeber, Achim, Zahl, Rudi, van Eldik, Kenneth N, Raymond
Publikováno v:
Journal of the American Chemical Society. 128(4)
Guest exchange in an M(4)L(6) supramolecular assembly was previously demonstrated to proceed through a nonrupture mechanism in which guests squeeze through apertures in the host structure and not through larger portals created by partial assembly dis
Publikováno v:
Inorganic chemistry. 44(18)
As an extension to a rational design for the formation of self-assembled coordination cages, the syntheses for very large M4L4 tetrahedra based on a hexadentate 3-fold symmetric ligand (1,3,5-tris(4'-(2' ',3' '-dihydroxybenzamido)phenyl)benzene (H6L2