共 13 条
- [1] BURNHAM, 1937, J AM CHEM SOC, V59
- [2] The crystal structure of diketopiperazine [J]. JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, 1938, 60 : 1598 - 1604
- [3] ELLIS, 1938, J CHEM PHYS, V6, P221
- [4] The near infra-red absorption spectra of some organic liquids [J]. PHYSICAL REVIEW, 1924, 23 (01): : 48 - 62
- [6] Heats of linkage of C-H and NH bonds from vibration spectra [J]. PHYSICAL REVIEW, 1929, 33 (01): : 27 - 36
- [7] Ernst E, 1928, Z KRISTALLOGR, V68, P139
- [9] LLEWELLYN, 1937, J CHEM SOC LONDON, P883
- [10] NAVAR PGN, 1938, P INDIAN ACAD SCI, V7, P251