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Volumn 12, Issue 8, 2010, Pages 1740-1743

Efficient self-sorting of a racemic tetra-urea calix[4]pyrrole into a single heterodimeric capsule

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EID: 77951189641     PISSN: 15237060     EISSN: 15237052     Source Type: Journal    
DOI: 10.1021/ol100341q     Document Type: Article
Times cited : (26)

References (23)
  • 12
    • 0033537031 scopus 로고    scopus 로고
    • For heterodimerization experiments with d - and l - enantiomers of tetraurea calix[4]arenes see
    • Castellano, R. K.; Nuckolls, C.; Rebek, J. J. Am. Chem. Soc.. 1999, 121, 11156-11163 For heterodimerization experiments with d-and l-enantiomers of tetraurea calix[4]arenes see
    • (1999) J. Am. Chem. Soc. , vol.121 , pp. 11156-11163
    • Castellano, R.K.1    Nuckolls, C.2    Rebek, J.3
  • 13
    • 77951170577 scopus 로고    scopus 로고
    • Ph.D. thesis. MIT
    • Castellano, R. K. Ph.D. thesis. MIT, 2000; pp 88 - 90.
    • (2000) , pp. 88-90
    • Castellano, R.K.1
  • 17
    • 34247552667 scopus 로고    scopus 로고
    • Throughout the text of this paper, cyclochiral refers to conformationally cyclochiral compounds. The designation is defined in the following sequence: the stereogenic center (S) and the cyclochirality (P or M). The (P / M) notation defines the cyclochiral conformation viewed from a position above the cavity. The two cyclodiastereomers S, P and S, M can be expected to have different energies., and references cited therein
    • Throughout the text of this paper, cyclochiral refers to conformationally cyclochiral compounds. The designation is defined in the following sequence: the stereogenic center (S) and the cyclochirality (P or M). The (P / M) notation defines the cyclochiral conformation viewed from a position above the cavity. The two cyclodiastereomers S, P and S, M can be expected to have different energies. Szumna, A. Org. Biomol. Chem. 2007, 5, 1358-1368 and references cited therein
    • (2007) Org. Biomol. Chem. , vol.5 , pp. 1358-1368
    • Szumna, A.1
  • 21
    • 77951174756 scopus 로고    scopus 로고
    • That these CD signals arise from the formation of the capsule is confirmed by the titration of achiral 1a and N -oxide 3 into a solution of 1b.
    • That these CD signals arise from the formation of the capsule is confirmed by the titration of achiral 1a and N -oxide 3 into a solution of 1b.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.