1,2-双(二苯基膦)乙烷合成路线 (共 132 条)
反应条件
in benzene-d6 room temp., 3 h; NMR monitoring;
参考文献
Journal of the Chemical Society - Dalton Transactions, , # 18 p. 3209 - 3216
反应条件
in dichloromethane mixing of the Mo compd. with the free phosphine (molar ratio 1.1:1) inCH2Cl2;;
参考文献
Poli, Rinaldo; Owens, Beth E.; Krueger, Steven T.; Rheingold, Arnold L.
Polyhedron, 1992 , vol. 11, p. 2301 - 2312
反应条件
in tetrahydrofuran T=50°C; 2 h; Thermodynamic data;
参考文献
Smith D.C.; Cadoret; Jafarpour; Stevens; Nolan
Canadian Journal of Chemistry, 2001 , vol. 79, # 5-6 p. 626 - 631
反应条件
in methanol; toluene 2 h reflux;
参考文献
Gmelin Handbook: Ni: MVol.C2, 8.20, page 1073 - 1085
反应条件
in not given byproducts: 2-picoline, BrC6H4C5H4N; Ni complex was treated with Br2 (4 equiv.); P ligand (2 equiv.) was added;
参考文献
Higgs, Andrew T.; Zinn, Paul J.; Simmons, Sarah J.; Sanford, Melanie S.
Organometallics, 2009 , vol. 28, # 21 p. 6142 - 6144
参考文献
Booth, G.; Chatt, J.
Journal of the Chemical Society, 1965 , p. 3238 - 3241
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Gmelin Handbook: Ni: MVol.C2, 8.20, page 1073 - 1085
反应条件
in tetrahydrofuran soln. of Ni-complex and equimolar organic P-compound in THF stirred for 20 min at room temp.; equimolar organic ligand added; stirred overnight; removed by filtration; solvent slowly evapd.;
参考文献
Laus, Gerhard; Schwaerzler, Alexander; Schuster, Philipp; Bentivoglio, Gino; Hummel, Michael; Wurst, Klaus; Kahlenberg, Volker; Loerting, Thomas; Schuetz, Johannes; Peringer, Paul; Bonn, Guenther; Nauer, Gerhard; Schottenberger, Herwig
Zeitschrift fur Naturforschung - Section B Journal of Chemical Sciences, 2007 , vol. 62, # 3 p. 295 - 308
反应条件
1: 68 percent / Li / tetrahydrofuran / 0.75 h / 760 Torr / Heating 2: tetrahydrofuran / 0.75 h / Heating View Scheme
参考文献
Bautista, Maria Teresa; Earl, Kelly Anne; Maltby, Patricia Anne; Morris, Robert Harold; Schweitzer, Caroline Theresia
Canadian Journal of Chemistry, 1994 , vol. 72, # 3 p. 547 - 560
反应条件
hydrogenchloride in ethanol; water 8 h; Reflux;
参考文献
Comptes Rendus Chimie, , vol. 16, # 2 p. 159 - 175
反应条件
in dimethyl sulfoxide prepn. according to: A. Westland, J. Chem. Soc., (1965) 3060; ligand is mixed with PdCl2 in DMSO and heated at 100°C untill a clear soln. is obtained; cooling down, filtn., washing with pentane;
参考文献
Inorganica Chimica Acta, , vol. 222, p. 381 - 385