共 10 条
[4]
FERNELIUS WC, 1946, INORGANIC SYNTHESIS, V2, P221
[6]
JOLLY WL, 1965, J AM CHEM SOC, V4, P1064
[8]
POPLE JA, 1959, HIGH RESOLUTION NUCL, P175
[9]
POPLE JA, 1951, P ROY SOC A, V239, P550
[10]
SPEES ST, 1966, J AM CHEM SOC, V5, P2103