双(1,5-环辛二烯)镍(0)合成路线 (共 74 条)
反应条件
1,4-[2-(4,4-Me2-4,5-dihydrooxazol-2-yl)Ph]2C4H8N2 in toluene N2-atmosphere; Ni-complex:polyamine ligand:PPh3 1:1:2 ratio;
参考文献
Gomez, Montserrat; Muller, Guillermo; Panyella, David; Rocamora, Merce; Dunach, Elisabet; Olivero, Sandra; Clinet, Jean-Claude
Organometallics, 1997 , vol. 16, # 26 p. 5900 - 5908
反应条件
in toluene under N2; soln. of calixarene, PPh3 and Ni complex (molar ratio 1:3.6:2.4) in toluene stirred at room temp. for 15 h; concd.; crystd. by slow diffusion of hexane; supernatant removed; crystals washed with hexane; dried under vac.; sepd. mechanically; elem. anal.;
参考文献
Kuhn, Pierre; Semeril, David; Jeunesse, Catherine; Matt, Dominique; Lutz, Pierre J.; Louis, Remy; Neuburger, Markus
Dalton Transactions, 2006 , # 30 p. 3647 - 3659
反应条件
in tetrahydrofuran addn. of PPh3 to Ni complex in THF; filtration, removal of volatiles, drying (vac.);
参考文献
Mueller, Thomas E.; Pleier, Anna-Katharina
Journal of the Chemical Society - Dalton Transactions, 1999 , # 4 p. 583 - 587
反应条件
in toluene (Ar); Schlenk technique; soln. of Ni complex in toluene was added to soln. of PPh3 and ligand in toluene; mixt. was stirred at room temp. overnight; evapd. (vac.);
参考文献
Kermagoret, Anthony; Braunstein, Pierre
Dalton Transactions, 2008 , # 6 p. 822 - 831
反应条件
in toluene (Ar); Schlenk technique; soln. of Ni complex in toluene was added to soln. of PPh3 and ligand in toluene at 0°C; mixt. was stirred at room temp. overnight; evapd. (vac.);
参考文献
Kermagoret, Anthony; Braunstein, Pierre
Dalton Transactions, 2008 , # 6 p. 822 - 831
反应条件
in toluene (Ar); Schlenk technique; soln. of Ni complex in toluene was added to soln. of PPh3 and ligand in toluene at 0°C; mixt. was stirred at room temp. for 3 d; evapd. (vac.);
参考文献
Kermagoret, Anthony; Braunstein, Pierre
Dalton Transactions, 2008 , # 6 p. 822 - 831
反应条件
in tetrahydrofuran byproducts: H2; under Ar, stirring for 20 h; filtration of ppt., drying in vac., dissolving in hot CHCl3 and pptn. by. addn. of Et2O; elem. anal.;
参考文献
Walther, B.; Hartung, H.; Maschmeier, M.; Baumeister, U.; Messbauer, B.
Zeitschrift fuer Anorganische und Allgemeine Chemie, 1988 , vol. 566, p. 121 - 130
反应条件
P(C6H5)3 in toluene (Ar); to a soln. of Ni(COD)2 Ph3P is added, to this mixt. BrCH2CN is added; pptn with n-hexane, ppt. is filtered off, washed with n-hexane, elem. anal.;
参考文献
Wilhelm, D.; Hoffmann, T.; Wenschuh, E.; Reck, G.; Winter, G.
Zeitschrift fuer Anorganische und Allgemeine Chemie, 1993 , vol. 619, p. 1801 - 1806
反应条件
P(C6H5)3 in toluene (Ar); a suspn. of Ni(COD)2, Ph3P and Br(CH2)2CN is stirred for 24 h; pptn. with n-hexane, ppt. is filtered off, washed with n-hexane, elem. anal.;
参考文献
Wilhelm, D.; Hoffmann, T.; Wenschuh, E.; Reck, G.; Winter, G.
Zeitschrift fuer Anorganische und Allgemeine Chemie, 1993 , vol. 619, p. 1801 - 1806
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