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Volumn 129, Issue 40, 2007, Pages 12112-12113

Phenomenon of optical self-purification of chiral non-racemic compounds

Author keywords

[No Author keywords available]

Indexed keywords

ARTICLE; CHIRALITY; CRYSTAL STRUCTURE; CRYSTALLOGRAPHY; ENANTIOMER; HYDROGEN BOND; MELTING POINT; MOLECULAR INTERACTION; MOLECULAR STABILITY; PURIFICATION;

EID: 35048842717     PISSN: 00027863     EISSN: None     Source Type: Journal    
DOI: 10.1021/ja065603a     Document Type: Article
Times cited : (170)

References (41)
  • 10
    • 35048879423 scopus 로고    scopus 로고
    • Thus, in the refs 1b and 4 one can read that the eutectic composition is predicted to preferentially sublime regardless of the initial composition, while in the authoritative review (ref 1a) and articles 7a,b one can find a conclusion that the sublimation process for both the racemate and the enantiomer was found to be enthalpy driven. Furthermore, in refs 1b and 4 one can read that the modification with the lowest melting point should exhibit the greater volatility and should sublime preferentially., while in the authoritative review (ref 1a) one can find totally opposite statement: It is important to note that it is not always the lowest melting form that sublimes preferentially.
    • Thus, in the refs 1b and 4 one can read that "the eutectic composition is predicted to preferentially sublime regardless of the initial composition", while in the authoritative review (ref 1a) and articles 7a,b one can find a conclusion that the "sublimation process for both the racemate and the enantiomer was found to be enthalpy driven." Furthermore, in refs 1b and 4 one can read that "the modification with the lowest melting point should exhibit the greater volatility and should sublime preferentially.", while in the authoritative review (ref 1a) one can find totally opposite statement: "It is important to note that it is not always the lowest melting form that sublimes preferentially.
  • 11
    • 35048877356 scopus 로고    scopus 로고
    • As suggested by one of the reviewers, the term sublimation used in the paper refers to a kinetic process of evaporative sublimation rather than a thermodynamic phase transition
    • As suggested by one of the reviewers, the term "sublimation" used in the paper refers to a kinetic process of evaporative sublimation rather than a thermodynamic phase transition.
  • 15
    • 0002091709 scopus 로고    scopus 로고
    • For a recent review, see
    • For a recent review, see: L'vov, B. V. Thermochim. Acta 2001, 373, 97.
    • (2001) Thermochim. Acta , vol.373 , pp. 97
    • L'vov, B.V.1
  • 16
    • 35048859011 scopus 로고    scopus 로고
    • For details, see Supporting Information
    • For details, see Supporting Information.
  • 21
    • 35048819736 scopus 로고    scopus 로고
    • Chem. Abstr. 109, 55185.
    • Chem. Abstr. 109, 55185.
  • 32
    • 0000299011 scopus 로고
    • For a study on structure/volatility correlation of fluorinated compounds, see: a
    • For a study on structure/volatility correlation of fluorinated compounds, see: (a) Samuels, J. A.; Folting, K.; Huffman, J. C.; Caulton, K. G. Chem. Mater. 1995, 7, 929.
    • (1995) Chem. Mater , vol.7 , pp. 929
    • Samuels, J.A.1    Folting, K.2    Huffman, J.C.3    Caulton, K.G.4
  • 33
    • 10844265295 scopus 로고    scopus 로고
    • For a theoretical study on magnitude and orientation dependence of intermolecular interactions of perfluorinated organic compounds, see: (b) Tsuzuki, S, Uchimaru, T, Mikami, M. J. Chem. Phys. 2004, 121, 9917
    • For a theoretical study on magnitude and orientation dependence of intermolecular interactions of perfluorinated organic compounds, see: (b) Tsuzuki, S.; Uchimaru, T.; Mikami, M. J. Chem. Phys. 2004, 121, 9917.
  • 36
    • 0017333319 scopus 로고
    • (b) Norden, B. Nature 1977, 266, 567.
    • (1977) Nature , vol.266 , pp. 567
    • Norden, B.1
  • 40


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.