@article{TackeLinohRafeineretal.1989,
  author    = {Tacke, Reinhold and Linoh, H. and Rafeiner, K. and Lambrecht, G. and Mutschler, E.},
  title     = {Synthese und Eigenschaften des selektiven Antimuscarinikums Sila-Hexocyclium-methylsulfat},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-63921},
  year      = {1989},
  abstract  = {Sila-Hexocyclium-methylsulfat (7b), ein Silicium-Analogon des therapeutisch eingesetzten Antimuscarinileums Hexocyclium-methylsulfat (7a), wurde durch eine sechsstufige Synthese - ausgehend von (CH\(_3\)0)\(_3\)SiCH\(_2\)Cl - dargestellt (Gesamtausbeute 16\%). Außerdem wurden die hiervon abzuleitende freie Base 9b (f{\"u}nfstufige Synthese, ausgehend von (CH\(_3\)0)\(_3\)SiCH\(_2\)O; Gesamtausbeute 29\%) und das strukturverwandte (Aminomethyl)silanol 13 (dreistufige Synthese, ausgehend von cyclo-C\(_6\)H\(_{11}\)(C\(_6\)H\(_5\))Si(OCH\(_3\))CH\(_2\)Cl, Gesamtausbeute 46\$) synthetisiert. 7b ist ein hochwirksames und selektives Antimuscarinikum, das in der experimentellen Pharmakologie aufgrund seines bemerkenswerten Selektivit{\"a}tsprofils zur Klassifizierung von Subtypen muscarinischer Rezeptoren eingesetzt wird.},
  subject      = {Anorganische Chemie},
  language  = {de}
}
@article{TackeLinohZilchetal.1985,
  author    = {Tacke, Reinhold and Linoh, H. and Zilch, H. and Wess, J. and Moser, U. and Mutschler, E. and Lambrecht, G.},
  title     = {Synthese und Eigenschaften des selektiven Antimuskarinikums Cyclohexylphenyl(3-piperidinopropyl)silanol},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-63798},
  year      = {1985},
  abstract  = {Die Synthese des selektiven Antimuskarinikums Cyclohexylpheny\{3-piperidinopropyl)sila· nol (1 b) wird beschrieben. 1 b wurde - ausgehend von (3·Chlorpropyl)trimethoxysilan - durch eine vierstufige Reaktionsfolge erhalten und als Hydrochlorid 2b mit einer Gesamtausbeute von etwa 45°/o isoliert. - 1 b ist aufgrund seiner großen pharmakologischen Se· lektivit{\"a}t zu einer Standardsubstanz in der experimentellen Pharmakologie bei der Differenzierung von Muskarinrezeptoren geworden.},
  subject      = {Anorganische Chemie},
  language  = {de}
}
@article{TackeLangeBentlage1982,
  author    = {Tacke, Reinhold and Lange, H. and Bentlage, A.},
  title     = {Synthese und Eigenschaften von (Hydroxy-methyl)diorganylsilanen},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-63727},
  year      = {1982},
  abstract  = {The synthesis of the (hydroxymethyl)diorganylsilanes R\(^1\)R\(^2\)Si(H)CH\(_2\)OH (4a: R\(^1\) = R\(^2\) = CH\(_3\), 2-silaisobutanol; 4b: R\(^1\) = CH\(_3\), R\(^2\) == C\(_6\)H\(_5\); 4c: R\(^1\) == R\(^2\) = C\(_6\)H\(_5\))is achieved bythereactionof R\(^1\)R\(^2\)Si(Cl)CH\(_2\)Cl (2a-c) with AcOH/NEt\(_3\) to R\(^1\)R\(^2\)Si(OAc)CH\(_2\)OAc (Ja-c), followed by treating with LiAlH\(_4\) and hydrolysis.},
  subject      = {Anorganische Chemie},
  language  = {de}
}
@article{TackeBecker1988,
  author    = {Tacke, Reinhold and Becker, B.},
  title     = {Synthese und Eigenschaften von (Hydroxymethyl)dimethylgerman und (Hydroxymethyl)diphenylgerman},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-63895},
  year      = {1988},
  abstract  = {Die (Hydroxymethyl)diorganylgermane (CH\(_3\))\(_2\)Ge(H)CH\(_2\)OH und (C\(_6\)H\(_5\))\(_2\)Ge(H)CH\(_2\)OH wurden - ausgehend von GeCl\(_4\) - durch eine jeweils vierstufige Synthese mit einer Gesamtausbeute von 15 bzw. 32\% dargestellt (GeCl\(_4\) ---+ Cl\(_3\)GeCH\(_2\)Cl -> R \(_2\)Ge(Cl)CH \(_2\)Cl ->R \(_2\)Ge(OAc)CH\(_2\)OAc--) R \(_2\)Ge(H)CH\(_2\)OH; R = CH\(_3\) bzw. C\(_6\)H\(_5\) ). Die chemische Reaktivit{\"a}t der Germane (CH\(_3\))\(_2\)Ge(H)CH\(_2\)OH und (C\(_6\)H\(_5\))\(_2\)Ge(H)CH\(_2\)OH wird durch deren Ge-H- und 0-H-Bindung bestimmt.},
  subject      = {Anorganische Chemie},
  language  = {de}
}
@article{TackeWagnerSperlich1994,
  author    = {Tacke, Reinhold and Wagner, S. A. and Sperlich, J.},
  title     = {Synthese von (-)-(Acetoxymethyl)(hydroxy-methyl)methyl(phenyl)german [(-)-MePhGe(CH\(_2\)OAc)(CH\(_2\)OH)] durch eine Esterase-katalysierte Umesterung: Die erste enzymatische Synthese eines optisch aktiven Germans},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-64310},
  year      = {1994},
  abstract  = {No abstract available.},
  subject      = {Anorganische Chemie},
  language  = {de}
}
@article{TackeFritscheTafeletal.1990,
  author    = {Tacke, Reinhold and Fritsche, K. and Tafel, A. and Wuttke, F.},
  title     = {Synthese von racemischem Acetyl(t-butyl)methylphenylsilan und Acetylmethylphenyl[(trimethylsilyl)methyl]silan: Substrate f{\"u}r stereoselektive mikrobielle Reduktionen},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-64055},
  year      = {1990},
  subject      = {Anorganische Chemie},
  language  = {de}
}
@article{TackeLopezMrasSheldricketal.1993,
  author    = {Tacke, Reinhold and Lopez-Mras, A. and Sheldrick, W. S. and Sebald, A.},
  title     = {Synthesen, Einkristall-R{\"o}ntgenstrukturanalysen und \(^{29}\)Si-Festk{\"o}rper-NMR-Untersuchungen eines zwitter- ionischen \(\lambda_5\)-Spirosilicats und eines k{\"a}figartigen Octa(silasesquioxans) : [Professor Hartmut B{\"a}rnighausen zum 60. Geburtstage gewidmet]},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-64243},
  year      = {1993},
  abstract  = {No abstract available},
  subject      = {Anorganische Chemie},
  language  = {de}
}
@article{TackeLange1983,
  author    = {Tacke, Reinhold and Lange, H.},
  title     = {Thermisch induzierte Umlagerung von (Acyloxymethyl)- diorganylsilanen},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-63752},
  year      = {1983},
  abstract  = {Die (Acyloxymethyl)diorganylsilane R\(^1\)R\(^2\)Si(H)CH\(_2\)OC(O)R\(^3\) (2a- d) unterliegen einer thermisch induzierten Umlagerung zu den entsprechenden Acyloxy(methyl)diorganylsilanen R\(^1\)R\(^2\)Si(CH\(_3\))OC(O)R\(^3\) (3a- d). Diese Reaktion beinhaltet formal einen Austausch des am Silicium gebundenen Wasserstoffs mit dem am Kohlenstoff gebundenen Acyloxy-Rest. Bez{\"u}glich der 1,2- Wasserstoff-Verschiebung konnte experimentell ein intramolekularer Prozeß bewiesen werden.},
  subject      = {Anorganische Chemie},
  language  = {de}
}
@article{MuehleisenTacke1994,
  author    = {M{\"u}hleisen, M. and Tacke, Reinhold},
  title     = {Twofold deprotonated citric acid as a bidentate ligand of pentacoordinate silicon: synthesis and structural characterization of the zwitterionic \(\lambda_5\)Si-spirosilicate bis[citrato(2-)-O\(^3\),O\(^4\)][(dimethylammonio)methyl]silicate hydrate},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-64388},
  year      = {1994},
  abstract  = {The zwitterionic \(\lambda_5\) Si-spirosilicate bis[ citrato(2-)-0\(^3\) ,0\(^4\) )[ ( dimethylammonio) methyl]silicate (4) was synthesized by reaction of (MeO)\(_3\)SiCH\(_2\)NMe\(_2\) (3) with citric acid (molar ratio 1 :2) in acetonitrile at room temperature and isolated, after crystallization from water, as the hydrate 4 · H\(_2\)O (yield 81 \%). The crystal structure of 4 · H\(_2\)O was studied by single-crystal X-ray diffraction. The alcoxide oxygen atoms and central carboxylate oxygen atoms of two citrato(2-) ligands and one carbon atom coordinate to the silicon atom of 4 · H\(_2\)O. The coordination polyhedron around the pentacoordinate silicon atom (SiO\(_4\)C framework) can be described as a distorted trigonal bipyramid, the two carboxylate oxygen atoms occupying the axial sites. The \(\lambda_5\) Si~silicon(IV) complex 4 also exists in solution (DMSO, H\(_2\)O).},
  subject      = {Anorganische Chemie},
  language  = {de}
}
@article{TackeLinkBentlageFeltenetal.1985,
  author    = {Tacke, Reinhold and Link, Matthias and Bentlage-Felten, Anke and Zilch, Harald},
  title     = {Zum thermischen Verhalten einiger Kohlens{\"a}ure[(methylphenylsilyl)methyl]ester-Derivate},
  series = {Zeitschrift f{\"u}r Naturforschung B},
  volume    = {40},
  journal   = {Zeitschrift f{\"u}r Naturforschung B},
  number    = {7},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-128293},
  pages     = {942-947},
  year      = {1985},
  abstract  = {The synthesis and the thermal behaviour of the (methylphenylsilyl)methyl carbonates \(CH_3(C_6H_5)Si(H)CH_2OC(O)X (6: X = OCH_3; 7: X = Cl; 8: X = N(CH_3)_2)\) is described. 8 rearranges in toluene solution at 100 °C quantitatively to give the carbam oyloxysilane \(C_6H_5(CH_3)_2SiOC(O)N(CH_3)_2\) (11), whereas neat 6 and 7 at 135 °C undergo quantitative formation of \(C_6H_5(CH_3)_2SiOCH_3\) (12) and \(C_6H_5(CH_3)_2SiCl\) (13), respectively. The formation of 12 and 13 is explained by a rearrangement reaction (by analogy to the rearrangement of 8), follow ed by a decarboxylation. The thermally induced transformations 6 →12, 7 →13, and 8 →11 were found to be first-order reactions with half-lifes of ~2.6 h (135 °C, neat), ~4.5 h (135 °C, neat), and ~3.7 h (100 °C, in toluene), respectively.},
  language  = {de}
}
@article{SaadTacke1977,
  author    = {Saad, S. M. and Tacke, Reinhold},
  title     = {Zur Darstellung von 1,1,3,3-Tetramethyl-1,3-disila-2,4,7-trioxa-cycloheptan (1) und 1,1,3,3-Tetramethyl-1,3-disila-2,4,8-trioxa-cyclooctan (2)},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-86958},
  year      = {1977},
  abstract  = {No abstract available.},
  subject      = {Anorganische Analyse},
  language  = {de}
}
@article{TackeBechtMatternetal.1992,
  author    = {Tacke, Reinhold and Becht, J. and Mattern, G. and Kuhs, W. F.},
  title     = {Zur Existenz zwitterionischer \(\lambda_5\)-(Ammonioorganyl)tetrafluorosilicate: Synthese sowie Kristall- und Molek{\"u}lstruktur von Tetrafluoro(pyrrolidiniomethyl)silicat},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-64217},
  year      = {1992},
  abstract  = {The zwitterionic tetrafluoro(pyrrolidiniomethyl)silicate (6) was synthesized by the reaction of trimethoxy(pyrrolidinomethyl) silane (7) with hydrogen fluoride in ethanol/hydrofluoric acid (yield 83\%). 6 crystallizes in the space group P2\(_1\)fc with two crystallographically distinct molecules in the asymmetric unit. In both molecules the pentacoordinate silicon atom is surrounded by four fluorine atoms and one carbon atom, the latter being in an equatorial position. The coordination polyhedron of the silicon atoms can be described as a slightly distorted trigonal bipyramid. The zwitterionic structure was also proved for dissolved 6 (solution in CD\(_3\)CN, NMRspectroscopic studies).},
  subject      = {Anorganische Chemie},
  language  = {de}
}
@article{SperlichBechtMuehleisenetal.1993,
  author    = {Sperlich, J{\"o}rg and Becht, Joachim and M{\"u}hleisen, Mathias and Wagner, Stephan A. and Mattern, G{\"u}nter and Tacke, Reinhold},
  title     = {Zwitterionische Bis[vic-arendiolato(2-)][(morpholinio)alkyl]silicate: Synthese sowie strukturelle Charakterisierung in L{\"o}sung und im Kristall},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-73153},
  year      = {1993},
  abstract  = {No abstract available.},
  subject      = {Silicate},
  language  = {de}
}