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- Item(μ5-Cyclo-penta-dien-yl)bis-(triphenyl-phosphane)cobalt(I) -toluene-n-hexane (1/0.20/0.25)(Chester : International Union of Crystallography, 2008) Hapke, M.; Spannenberg, A.The title compound, [Co(C5H5)(C18H15P)2]·0.2C7H8·0.25C6H14, was synthesized by the reaction of cobaltocene, Cp2Co, with elemental lithium in tetra-hydro-furan in the presence of two equivalents of PPh3. The mol-ecular structure displays a cobalt(I) center in a distorted trigonal-planar coordination environment, with one Cp and two phosphane ligands. There are two crystallographically independent mol-ecules in the asymmetric unit besides the disordered solvent molecules.
- ItemCrystal structure of bis(1,3-bis[{4-methyl-pyridin-2-yl}amido]-1,1,3,3-tetramethyldisiloxane)dichromium dichloride, [(C16H24N4OSi2)CrCl]2(Berlin : de Gruyter, 2006) Irrgang, T.; Spannenberg, A.; Kempe, R.C32H48Cl2Cr2N8O2Si=, monoclinic, P121/n1 (no. 14), a = 12.416(2) Å, b = 13.668(3) Å, c = 13.172(3) Å, β = 113.83(3)°, V= 2044.8 A3, Z = 2, Rgt(F) = 0.052, wRref(F2) = 0.110, T = 200 K. © 2014 Oldenbourg Wissenschaftsverlag GmbH, Rosenheimer Str. 145, 81671 München. All rights reserved.
- ItemCrystal structure of μ-oxo-bis(σ- 1,2-bis(trimethylsilyl) vinylhafnocene) benzene solvate, [C2H{Si(CH3) 3}2Hf(C5H5)2] 2O ·C6H6(Berlin : de Gruyter, 2007) Spannenberg, A.; Beweries, T.; Bach, M.A.; Rosenthal, U.C42H64Hf2OSi4, monoclinic, P121/c1 (no. 14), a = 11.442(1) Å = 9.7998(6) Å, c = 19.827(2) Å, β = 95.229(7)°, V = 2213.9 Å, Z = 2, R gt(F) = 0.017, wRref(F2)=0.037, T=200K. © by Oldenbourg Wissenschaftsverlag,.
- ItemCrystal structures of tribromo(η5-3,6-di-tert-butyl-9,10,11- trimethyl-bicyclo(6.3.0)undeca-4-en-8,10-dienyl)titanium(IV), Ti(C 22H35)Br3, and tribromo(η5-4,5- dibromo-3,6-di-tert-butyl-9,10,11-trimethyl-bicyclo(6.3.0)undeca-8,10-dienyl) titanium(IV), Ti(C22H35Br2)Br3(Berlin : de Gruyter, 2008) Spannenberg, A.; Burlakov, V.V.; Rosenthal, U.C22H35Br3Ti, triclinic, P1̄ (no. 2), a = 9.621(2) Å, b = 11.796(2) Å, c = 12.232(2) Å, α = 102.23(3)°, β = 97.71(3)°, γ = 112.32(3)°, V = 1219.2 Å3, Z = 2, Rgt(F) = 0.058, wRobs(F 2) = 0.134, T = 293 K. C22H35Br5Ti, monoclinic, P121/n1 (no. 14), a = 7.474(1) Å, b = 18.458(4) Å, c = 20.171(4) Å, β = 100.28(3)°, V= 2738.0 Å3, Z = 4, Rgt(F) = 0.054, wRobs(F 2) = 0.119, T = 293 K. © by Oldenbourg Wissenchaftsverlag.
- ItemCrystal structure of η5-3,6-di-tert-butyl-4- (tris(pentafluorophenyl)boranyloxycarbonyl)-5-(η5- tetramethylcyclopentadienyl-methyl-9,10,11-trimethyl-bicyclo(6.3.0) undeca-4-en-8,10-dienyl)titanium(III) toluene hemisolvate, Ti(C 51H47BF15O2) · 0.5C 7H8(Berlin : de Gruyter, 2008) Spannenberg, A.; Burlakov, V.V.; Rosenthal, U.C54.50H51BF15O2Ti, triclinic, P1̄ (no. 2), a = 11.603(2) Å, b = 12.872(3) Å, c = 18.142(4) Å, α = 76.47(3)°, β = 77.99(3)°, γ = 69.13(3)°, V = 2438.2 Å5, Z = 2, Rgt(F) = 0.048, wRobs(F2) = 0.114, T = 200 K. © by Oldenbourg Wissenchaftsverlag.
- ItemCrystal structure of (η4-norborna-2,5-dien)-(1,2-bis((R,R)-2,5-bis-(methoxymethyl)phospholanyl)benzene)rhodium(I) tetrafluoroborate, [Rh(C22H36O4P2)(C7H8)](BF4)(München : R. Oldenbourg Verlag GmbH, 2004) Holz, J.; Börner, A.; Spannenberg, A.; Pribbenow, C.; Heller, D.; Drexler, H.-J.C29H44BF4O4P2Rh, monoclinic, P21 (no. 4), a= 10.119(2) Å, 6= 14.125(3) Å, c = 11.542(2) Å, β = 106.87(3)°, V = 1578.7 Å3, Z= 2, Rgt(F) = 0.034, wRref(F2) = 0.090, T = 200 K.
- ItemCrystal structure of η5-1-(tris(pentafluorophenyl) boranylmethyl)-2,3,4,5-tetramethylcyclopentadienyl-η5, η1-3,6-di-tert-butyl-9,10,11-trimethyl-bicyclo(6.3.0) undeca-3-en-8,10-dienyl)titanium(IV),Ti(C50H48BF 15)(Berlin : de Gruyter, 2008) Spannenberg, A.; Burlakov, V.V.; Rosenthal, U.C50H48BF15Ti, monoclinic, P12 1/c1 (no. 14), a = 12.007(2) Å, b = 19.511(4) Å, c = 20.010(4) Å, β = 98.90(3)°, V= 4631.3 Å3, Z = 4, Rgt(F) = 0.052, wRref(F2) = 0.120, T = 200 K. © by Oldenbourg Wissenchaftsverlag.
- ItemCrystal structure of [1,2-ethylene-1,1′ -bis(η5-tetrahydroindenyl)]-chloro- [η2-N,C-3,4,5,6-tetrafluoropyridyI]zirconium(IV), ZrCl(C5F4N)(C20H24)(München : R. Oldenbourg Verlag GmbH, 2005) Spannenberg, A.; Jäger-Fiedler, U.; Arndt, P.; Rosenthal, U.C25H24Clf4NZr, monoclinic, P121/n1 (no. 14), a = 9.903(2) Å, b= 11.279(2) Å, c = 20.231(4) Å, β = 92.43(3)°, V = 2257.7 Å3, Z = 4, Rgt(F) = 0.035, wRobs(F2) = 0.076, T = 200 K.
- ItemCrystal structure of 3,3-bis(tert-butyl-cyclopentadienyl)-bicyclo[3.1.0] hex-3-zircona-1(5)-ene-6-nickela-6,6-bis(triphenylphosphine), (C 9H13)2(ZrC4H4)Ni(C 18H15P)2(Berlin : de Gruyter, 2007) Spannenberg, A.; Bach, M.A.; Beweries, T.; Rosenthal, U.C58H60NiP2Zr, monoclinic, P12 1/n1 (no. 14), a = 12.378(3) Å = 10.353(2) Å, c = 38.031(8) Å, β = 95.74(3)°, V= 4849.2 Å, Z = 4, R gt(F) = 0.023, wRref(F2) = 0.054, T = 200 K. © by Oldenbourg Wissenschaftsverlag.
- ItemCrystal structure of dichloro((S)-2-(anilinomethyl)-pyrrolidine)- palladium(II), Pd(Cl)2(C11H16N2)(Berlin : de Gruyter, 2007) el Firdoussi, L.; Ali, M.A.; Karim, A.; Spannenberg, A.C11H16Cl2N2Pd, orthorhombic, P212121 (no. 19), a = 11.246(2) Å, b = 12.222(2) Å, c = 19.637(4) Å, V= 2699.1 Å3, Z = 8, Rgt(F) = 0.027, wRref(F2) = 0.060, T =200 K. © by Oldenbourg Wissenschaftsverlag,.