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Volumn , Issue 7, 2001, Pages 1671-1674

Neutral mononuclear and binuclear hexacoordinate silicon complexes with SiO5C skeletons

Author keywords

Chelates; Coordination chemistry; Macrocycles; Silicates; Silicon

Indexed keywords

COORDINATION REACTIONS; MASS SPECTROMETRY; NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY; SILANES; SINGLE CRYSTALS; X RAY DIFFRACTION;

EID: 0034959953     PISSN: 14341948     EISSN: None     Source Type: Journal    
DOI: 10.1002/1099-0682(200107)2001:7<1671::AID-EJIC1671>3.0.CO;2-V     Document Type: Article
Times cited : (9)

References (20)
  • 2
    • 0000043487 scopus 로고
    • (Eds.: S. Patai, Z. Rappoport), Wiley, Chichester, UK
    • [1b] W. S. Sheldrick, in The Chemistry of Organic Silicon Compounds (Eds.: S. Patai, Z. Rappoport), Wiley, Chichester, UK, 1989, Part 1, pp. 227-303.
    • (1989) The Chemistry of Organic Silicon Compounds , Issue.1 PART , pp. 227-303
    • Sheldrick, W.S.1
  • 5
    • 0000024039 scopus 로고    scopus 로고
    • (Eds.: Z. Rappoport, Y. Apeloig), Wiley, Chichester, UK
    • [1e] D. Kost, I. Kalikhman, in The Chemistry of Organic Silicon Compounds (Eds.: Z. Rappoport, Y. Apeloig), Wiley, Chichester, UK, 1998, Vol. 2, Part 2, pp. 1339-1445.
    • (1998) The Chemistry of Organic Silicon Compounds , vol.2 , Issue.2 PART , pp. 1339-1445
    • Kost, D.1    Kalikhman, I.2
  • 7
    • 85163231717 scopus 로고    scopus 로고
    • note
    • Generally, these zwitterionic pentacoordinate silicates (which contain a formally negatively charged silicon atom and a formally positively charged nitrogen atom) are characterized by an excellent crystallizability. This particular property is very advantageous for their preparation and isolation and for their structural characterization by single-crystal X-ray diffraction and solid-state NMR spectroscopy. In addition, most of these neutral molecular compounds also exist in solution and can be studied for their structure and dynamic behavior by solution NMR spectroscopy.
  • 11
    • 85163224746 scopus 로고    scopus 로고
    • note
    • It is important to note that the indicated positive and negative charges in the formulas are formal charges that do not reflect the real charge distribution in the molecules.
  • 13
    • 85163227559 scopus 로고    scopus 로고
    • note
    • 3CN and 8 in organic solvents, solution NMR studies could not be performed.
  • 14
    • 85163233082 scopus 로고    scopus 로고
    • note
    • 3CN), 99% (C5, N1, 8), and 57% (C10, N2, 8).
  • 15
    • 0004656971 scopus 로고
    • 2OMe (R = Me, Ph)] have been described in the literature; however, these compounds have not been structurally characterized by single-crystal X-ray diffraction: M. Kira, L. C. Zhang, C. Kabuto, H. Sakurai, Chem. Lett. 1995, 8, 659-660.
    • (1995) Chem. Lett. , vol.8 , pp. 659-660
    • Kira, M.1    Zhang, L.C.2    Kabuto, C.3    Sakurai, H.4
  • 17
    • 85163234958 scopus 로고
    • Zh. Obshch. Khim. 1978, 48, 612-615.
    • (1978) Zh. Obshch. Khim. , vol.48 , pp. 612-615
  • 19


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.