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Assignment of the 1H- and 13C-NMR spectra of congested helicenes using two-dimensional NMR methods: Phenanthro[3′,4′:3,4]phenanthro[2,1-b]thiophene
Andrew S. Zektzer, John G. Stuart, Gary E. Martin, Raymond N. CastleVolume:
23
Année:
1986
Langue:
english
Pages:
7
DOI:
10.1002/jhet.5570230566
Fichier:
PDF, 544 KB
english, 1986