Intercalation of α,ω-Diaminoalkanes in the interlayer space of the protonated form of the layered perovskite H1.8Bi 0.2Sr0.8Ta2O7

Seiichi Tahara, Takashi Yamashita, Go Kajiwara, Yoshiyuki Sugahara

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α,ω-Diaminoalkanes (NH2(CH2) nNH2; n = 2, 4, 8, and 12) are intercalated in the interlayer space of the protonated form of a layered perovskite, H 1.8Bi0.2Sr0.8Ta2O7 (HSrTa). The amounts of α,ω-diaminoalkanes, which possess a monolayer arrangement in the interlayer space, are calculated as ca. 0.5 per [Bi0.2Sr0.8Ta2O7]. A model for α,ω-diaminoalkane-HSrTa intercalation compounds is proposed, and the model is consistent with that proposed for n-alkylamine-HSrTa intercalation compounds.

Original languageEnglish
Pages (from-to)1292-1293
Number of pages2
JournalChemistry Letters
Issue number11
Publication statusPublished - 2006 Nov 5


ASJC Scopus subject areas

  • Chemistry(all)

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