共 8 条
- [2] GANAPATHI K, 1945, P INDIAN ACAD SCI, V22, P70
- [4] A THEORETICAL INVESTIGATION OF THE DISTRIBUTION OF ELECTRONS IN SOME HETEROCYCLIC MOLECULES CONTAINING NITROGEN [J]. TRANSACTIONS OF THE FARADAY SOCIETY, 1947, 43 (1-2): : 87 - 94
- [5] METZGER J, 1948, CR HEBD ACAD SCI, V226, P1613
- [6] The reactivity of methyl groups in heterocyclic bases. [J]. JOURNAL OF THE CHEMICAL SOCIETY, 1922, 121 : 2724 - 2737
- [7] Olin JF, 1931, RECL TRAV CHIM PAY-B, V50, P72