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Volumn 1, Issue 2, 2000, Pages 97-100

Physical consequences of a mechanically interlocked architecture: Benzylic amide catenane NH stretching vibrations as sensitive probes for weakly hydrogen-bonding environments

Author keywords

Catenanes; Hydrogen bonds; Macrocycles; Molecular dynamics; Vibrational spectroscopy

Indexed keywords

AMIDES; MOLECULAR DYNAMICS; STRETCHING; VIBRATIONAL SPECTROSCOPY;

EID: 0002488120     PISSN: 14394235     EISSN: None     Source Type: Journal    
DOI: 10.1002/1439-7641(20000915)1:2<97::AID-CPHC97>3.0.CO;2-5     Document Type: Article
Times cited : (21)

References (40)
  • 16
    • 0542373936 scopus 로고    scopus 로고
    • A "mechanical" bond is the term used to describe the relationship between two or more molecular components which, although not joined at any point by covalent bonds, cannot in fact be separated from each other without breaking a covalent bond. Examples include two rings which are interlinked (a "catenane") or a ring locked onto a thread by bulky end groups (a "rotaxane"). It is sometimes (technically incorrect for a rotaxane) called a "topological bond". A similar meaning, describing the relative positions of noncovalently linked submolecular fragments, is given to the term "mechanically interlocked architecture". For examples see ref. [1j]; V. Balzani, M. Gómez-López, J. F. Stoddart, Acc. Chem. Res. 1998, 31, 405-414;
    • (1998) Acc. Chem. Res. , vol.31 , pp. 405-414
    • Balzani, V.1    Gómez-López, M.2    Stoddart, J.F.3
  • 23
    • 85037489447 scopus 로고    scopus 로고
    • note
    • -1.
  • 24
    • 85037457722 scopus 로고    scopus 로고
    • note
    • [12] that had been modified to handle the trajectory files for the subsequent calculations of the correlation functions and to implement the Born-Mayer potential terms. Periodic boundary conditions were applied and the different crystal structure of the salts were taken into account (Csl and CsBr are simple cubic; Kl, KBr and NaCl are face-centred cubic).


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.