P-P bond formation via reductive dimerization of [Cp*Fe(η5-P5)] by divalent samarocenesTianshu Li
Institut fur Anorganische Chemie, Karlsruher Institut fur Technologie KIT, Engesserstr 15, Geb 30 45, 76131 Karlsruhe, Germany
Chem Commun (Camb) 49:2183-5. 2013
..They are the first P(10) bridging 3d/4f metal complexes and the first examples of reductive coupling of polyphosphide complexes by divalent lanthanides...
- Trinuclear nickel-lanthanide compounds
Asamanjoy Bhunia
Institut fur Anorganische Chemie, Karlsruher Institut fur Technologie, Engesserstr 15, Geb 30 45, 76131 Karlsruhe, Germany
Dalton Trans 42:2445-50. 2013
..Hydrogen/deuterium exchange (HDX) experiments in solution support the fragmentation scheme. The magnetic studies on all these compounds suggest the presence of weak antiferromagnetic interactions between neighboring metal centers...
Chiral lutetium benzamidinate complexesPaul Benndorf
Institute of Inorganic Chemistry, Karlsruhe Institute of Technology KIT, Engesserstr 15, 76131 Karlsruhe, Germany
Chem Commun (Camb) 47:2574-6. 2011
..Enantiomerically pure lutetium complexes were synthesized as the first rare earth metal complexes containing a chiral amidinate ligand. The catalytic activity and the enantioselectivity in hydroamination reactions were studied...
- Salen-based metal-organic frameworks of nickel and the lanthanides
Peter W Roesky
Institut fur Anorganische Chemie, Karlsruher Institut fur Technologie KIT, Engesserstr 15, 76128 Karlsruhe, Germany
Chem Commun (Camb) 47:2035-7. 2011
..By using this strategy unique structures, in which the salen-nickel unit acts as flexible strut, were obtained. The shape of the network is strongly influenced by the ion radius of the lanthanide element...
- From a Dy(III) single molecule magnet (SMM) to a ferromagnetic [Mn(II)Dy(III)Mn(II)] trinuclear complex
Asamanjoy Bhunia
Institut fur Anorganische Chemie, Karlsruher Institut fur Technologie KIT, Engesserstr 15, 76128 Karlsruhe, Germany
Inorg Chem 51:9589-97. 2012
..Hydrogen/deuterium exchange (HDX) reactions with ND(3) were performed in a FT-ICR Penning-trap mass spectrometer...
- Zinc-zinc bonded decamethyldizincocene Zn2(η(5)-C5Me5)2 as catalyst for the inter- and intramolecular hydroamination reaction
Anja Lühl
Institut fur Anorganische Chemie, Karlsruher Institut fur Technologie, Engesserstr 15, 76131 Karlsruhe, Germany
Chem Commun (Camb) 47:8280-2. 2011
..High reaction rates under mild conditions were observed. This is the first application of a Zn-Zn bonded compound as catalyst...
- Salen-based coordination polymers of iron and the rare Earth elements
Asamanjoy Bhunia
Institut fur Anorganische Chemie, Karlsruher Institut fur Technologie KIT, Engesserstrasse 15, 76131 Karlsruhe, Germany
Inorg Chem 50:12697-704. 2011
..In addition, an anomalous temperature dependence of both isomer shift and quadrupole splitting has been observed...
- Salen-based coordination polymers of manganese and the rare-earth elements: synthesis and catalytic aerobic epoxidation of olefins
Asamanjoy Bhunia
Institut fur Anorganische Chemie, Karlsruhe Institute of Technology KIT, Engesserstrasse 15, D 76131 Karlsruhe, Germany
Chemistry 19:1986-95. 2013
..The catalyst could be reused without significant loss of activity...
- Catching gaseous SO2 in cone-type lanthanide complexes: an unexpected coordination mode for SO2 in f-element chemistry
Paul Benndorf
Institut fur Anorganische Chemie, Karlsruher Institut fur Technologie, Germany
Angew Chem Int Ed Engl 51:5006-10. 2012
..Concomitant with the addition and removal of SO(2), the color of the complexes changes reversibly. The structures of the SO(2) compounds could be confirmed in solution and in the solid state...
- Synthesis, reactivity and applications of zinc-zinc bonded complexes
Tianshu Li
Institut fur Anorganische Chemie, Karlsruhe Institute of Technology, Engesserstrasse 15, 76131 Karlsruhe, Germany
Chem Soc Rev 41:3759-71. 2012
..Very recently, the potential capability of [Zn(2)(η(5)-Cp*)(2)] to serve as a suitable catalyst in hydroamination reactions was demonstrated. Finally, the recent work on Cd-Cd bonded coordination compounds is reviewed...
- Chiral benzamidinate ligands in rare-Earth-metal coordination chemistry
Paul Benndorf
Institut fur Anorganische Chemie, Karlsruher Institut fur Technologie KIT, Engesserstrasse 15, 76131 Karlsruhe Germany, Fax 49 721 608 44854
Chemistry 18:14454-63. 2012
..A clear dependence of the rate of reaction and enantioselectivity on the ionic radius was observed, which showed higher reaction rates but poorer enantioselectivities for the yttrium compound...
- [Ln(BH(4))(2)(THF)(2)] (Ln = Eu, Yb)-A Highly Luminescent Material. Synthesis, Properties, Reactivity, and NMR Studies
Sebastian Marks
Institut fur Anorganische Chemie, Karlsruher Institut fur Technologie KIT, Engesserstraße 15, 76131 Karlsruhe, Germany
J Am Chem Soc 134:16983-6. 2012
..They show significantly lower or no luminescence. Using the diamagnetic compound [{(Me(3)SiNPPh(2))(2)CH}Yb(BH(4))(THF)(2)], we performed a 2D (31)P/(171)Yb HMQC experiment...
- 1H,89Y HMQC and further NMR spectroscopic and X-ray diffraction investigations on yttrium-containing complexes exhibiting various nuclearities
Matthias W Löble
Institute of Inorganic Chemistry, Karlsruhe Institute of Technology, Engesserstrasse 15, 76131 Karlsruhe, Germany
Chemistry 18:5325-34. 2012
..1)H,(19)F HOESY and (19)F,(19)F EXSY data revealed that the anions are specifically located in particular regions of space, which nicely correlated with the geometries found in the X-ray structures...
- Novel lanthanide-based polymeric chains and corresponding ultrafast dynamics in solution
Dominique T Thielemann
Institut fur Anorganische Chemie, Karlsruher Institut fur Technologie KIT, Engesserstr 15, 76131 Karlsruhe, Germany
Inorg Chem 50:11990-2000. 2011
..Below 0.5 K, hysteresis loops of the magnetization are observed, which show weak single chain magnet (SCM) behavior...
