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Volumn 44, Issue 52, 2003, Pages 9313-9316

Thiabowls: Synthesis, molecular structure and the solid state architecture of tetrathia-[4]-peristylane

Author keywords

Cyclic thioethers; Intermolecular interactions; Oxygen sulfur exchange

Indexed keywords

CHALCOGEN; CHEMICAL COMPOUND; DIMER; SULFUR; TETRATHIA 4 PERISTYLANE; UNCLASSIFIED DRUG;

EID: 0344873166     PISSN: 00404039     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.tetlet.2003.10.038     Document Type: Article
Times cited : (13)

References (23)
  • 1
  • 13
    • 0035967755 scopus 로고    scopus 로고
    • Recently, Wu et al. have demonstrated the efficacy of LR in the preparation of thiacage compounds from cyclic acetals and proposed a mechanism. A similar multi-step, iterative pathway might be involved in the formation of 2c from 6-8 and 2a . See: Wu, C.-Y.; Lin, H.-C.; Wang, Z.; Wu, H.-J. J. Org. Chem. 2001, 66, 4610.
    • (2001) J. Org. Chem. , vol.66 , pp. 4610
    • Wu, C.-Y.1    Lin, H.-C.2    Wang, Z.3    Wu, H.-J.4
  • 15
    • 85030944110 scopus 로고    scopus 로고
    • 13C NMR and mass) data.
    • 13C NMR and mass) data.
  • 16
    • 85030944694 scopus 로고    scopus 로고
    • note
    • 10 Frequency calculations were carried out to confirm the nature of the stationary point, yielding no imaginary frequency for the minimum.
  • 18
    • 85030948091 scopus 로고    scopus 로고
    • note
    • w=0.1176, GooF=S=1.210, Restrained GooF=1.210 for all data. Crystallographic data have been deposited in the Cambridge Crystallographic Data Center (CCDC-215515).
  • 19
    • 85030943399 scopus 로고    scopus 로고
    • note
    • 2b The role of SS interactions in engendering such distortions can only be a matter of conjecture.
  • 20
    • 85030949751 scopus 로고    scopus 로고
    • note
    • While many short SS and CHS contacts were observed in the crystal structure of 2c , we have used cutoff limits of ~3.6 Å for SS and 3.0 Å for CHS interactions.


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.