Hough et al.
Journal of the American Chemical Society, 1955 , vol. 77, p. 864
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Gmelin Handbook: B: B-Verb.4, 13.3.1, page 325 - 329
in neat (no solvent, solid phase)
byproducts: hydrogen, NaCl; mixing at mole ratio EtNH3Cl/NaBH4=1.7; ball milling in stainless reactor for 1 h; placing in ampule; evacuating; filling with N2; heating of upper part of ampule to 240°C and lower part to 100°C for 1 h; heating to 240°C for 1.5 h; distn. using trap cooled to -45°C;
参考文献
Myakishev; Il'inchik; Volkov
Russian Journal of Inorganic Chemistry, 2009 , vol. 54, # 2 p. 219 - 222
Hohnstedt, L. F.; Haworth, D. T.
Journal of the American Chemical Society, 1960 , vol. 82, p. 89 - 92
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Gmelin Handbook: B: B-Verb.4, 13.3.1, page 325 - 329
CH3CN in tetrahydrofuran; acetonitrile
deprotonation of arachno-4,5-C2B7H13 with KH in THF at -50°C; addn. of an excess of dry CH3CN; refluxing for about 1 day;; removal of volatiles yields the potassium salt; fractionation of the volatiles yields N,N,N-triethylborazine;;
参考文献
Kang, Sang O.; Bausch, Joseph W.; Carroll, Patrick J.; Sneddon, Larry G.
Journal of the American Chemical Society, 1992 , vol. 114, p. 6248 - 6249
hexacarbonyl chromium in benzene-d6
byproducts: H2; Irradiation (UV/VIS); (N2); UV irradn. of a soln. of boron compd. and Cr complex in C6D6 at 8°C for 8 h, standing at room temp. in the dark for 1 d; not isolated, detected by NMR;
参考文献
Kawano, Yasuro; Uruichi, Mikio; Shimoi, Mamoru; Taki, Seitaro; Kawaguchi, Takayuki; Kakizawa, Taeko; Ogino, Hiroshi
Journal of the American Chemical Society, 2009 , vol. 131, # 41 p. 14946 - 14957
W(CO)6 in benzene-d6
byproducts: H2; Irradiation (UV/VIS); (N2); UV irradn. of a soln. of boron compd. and W complex in C6D6 at 8°C for 8 h, standing at room temp. in the dark for 1 d; not isolated, detected by NMR;
参考文献
Kawano, Yasuro; Uruichi, Mikio; Shimoi, Mamoru; Taki, Seitaro; Kawaguchi, Takayuki; Kakizawa, Taeko; Ogino, Hiroshi
Journal of the American Chemical Society, 2009 , vol. 131, # 41 p. 14946 - 14957
in neat (no solvent)
byproducts: hydrogen; introduction of EtNH2*BH3 under N2 into flask; heating in an oil bath byslow raising the temp. to 120°C for 30 min; heating at this temp . for 1 h; heating at 200°C for 1 h; distn. in vac.;
