1,1,2,2-四氯-二硼烷合成路线 (共 63 条)
反应条件
in water byproducts: HCl; hydrolysis of B2Cl4; dissolution of crude solid in degassed H2O, slow evapn. at room temp.;
参考文献
New Journal of Chemistry, , vol. 27, # 5 p. 773 - 775
反应条件
iodine in water oxydation by I2 in acidic soln.;
参考文献
Ber., , vol. 70, p. 1393 - 1402
参考文献
Journal of the American Chemical Society, , vol. 80, p. 6155 - 6158
B: B-Verb.7, 3.2.1, page 19 - 19
参考文献
Journal of the Chemical Society, , p. 3348 - 3352
Journal of the American Chemical Society, , vol. 76, p. 5293 - 5298
反应条件
excess of (CH3)2BN(CH3)2;
参考文献
Proceedings of the Chemical Society, London, , p. 359
反应条件
highest HBCl2 yield at 15 min;
参考文献
Gmelin Handbook: B: B-Verb.9, 1.2.2.1, page 15 - 20
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Wartik, T.
Abstr. Papers 133rd Meeting Am. Chem. Soc., San Francisco, Calif., 1958, S. L23/L24
反应条件
in neat (no solvent)
reaction carried out in Pyrex tubes to which Teflon valves had been sealed or in a N2-filled glovebox; reaction of B2Cl4 with excess B5H9 in a 1:3 mole ratio; vessel allowed to warm from -196 ° C to ambient temp., 20 min at ambient temp.,; fractionation, yield of 1-BCl2B5H8 based upon amt. of B2Cl4 employed: 73percent, based upon amt. of B5H9 consumed: 95percent; small amts. of B2H6, BCl2H, B2H5Cl, also material insufficiently volatileto move into vac. line formed;;
参考文献
Saulys, D. A.; Morrison, J. A.
Inorganic Chemistry, 1990 , vol. 29, p. 4174 - 4179
反应条件
quick react. even below 0°C;
参考文献
Urry et al.
Journal of the American Chemical Society, 1952 , vol. 74, p. 5809
Journal of the American Chemical Society, 1954 , vol. 76, p. 5293,5297
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Gmelin Handbook: B: B-Verb.9, 1.2.2.1, page 15 - 20
反应条件
0°C; 30 Torr; IR anal. suggests that the unstable intermediate enriched in -150 - -130°C fraction is probably unsymmetric B2H4Cl2;
参考文献
Rietti, S. B.; Lombardo J.
Journal of Inorganic and Nuclear Chemistry, 1965 , vol. 27, p. 247 - 249
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Gmelin Handbook: B: B-Verb.9, 1.2.2.1, page 15 - 20
反应条件
room temp.; IR bands of B2H5Cl obsd. after 5 min intensity maximum after 64.5 h;
参考文献
Gmelin Handbook: B: B-Verb.9, 1.2.2.1, page 15 - 20
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Barr, J. B.
Diss. Abstr., Thesis Pennsylvania State Univ. 1961 1961 , vol. 22, p. 86/7