IrH2(2,6-(t-Bu2POCH2)) or Ni(NHC)2 in diethylene glycol dimethyl ether soln. of NH3BH3 in diglyme at 60°C in the presence of IrH2(2,6-(tBu2POCH2)C6H3) or Ni(N-heterocyclic carbene)2; not isolated, detn. by (11)B NMR;
2-cyclohexylidenemalononitrile in tetrahydrofuran byproducts: C6H11CH(CN)2; under N2; cyclohexene added to mixt. of olefin and NH3BH3 in THF at roomtemp.;
参考文献
Organic and Biomolecular Chemistry, , vol. 10, # 4 p. 852 - 860
[ReBr(NO)(PCy3)(H)(1,3-bis(2,4,6-trimethylphenyl)imidazol-2-ylidene)] in tetrahydrofuran byproducts: H2; (N2); std. Schlenk technique; soln. of B compd. in THF was heated at 65°C for 4 h in presence of Re complex; NMR monitoring;
in neat (no solvent) byproducts: H2; heating in aluminum crucible at heating rate of 1-5°C/min in N2 atm. (50 ml/min); TG/DSC; detected by XRD and IR spectroscopy;
