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Volumn , Issue 24, 2003, Pages 4770-4780

Rare earth metal complexes supported by 1,ω-dithiaalkanediyl-bridged bis(phenolato) ligands: Synthesis, characterization and ring-opening polymerization catalysis of L-lactide

Author keywords

[No Author keywords available]

Indexed keywords

CATALYSIS; DISSOCIATION; LUTETIUM COMPOUNDS; MOLECULAR WEIGHT; NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY; RING OPENING POLYMERIZATION; SCANDIUM COMPOUNDS; SUBSTITUTION REACTIONS; SYNTHESIS (CHEMICAL); TEMPERATURE; X RAY DIFFRACTION ANALYSIS; YTTRIUM COMPOUNDS;

EID: 1642541978     PISSN: 14779226     EISSN: None     Source Type: Journal    
DOI: 10.1039/B311604B     Document Type: Article
Times cited : (114)

References (119)
  • 17
    • 0036625261 scopus 로고    scopus 로고
    • For other ligands, see: (a) H. C. Aspinall, Chem. Rev., 2002, 102, 1807
    • (2002) Chem. Rev. , vol.102 , pp. 1807
    • Aspinall, H.C.1
  • 95
    • 1642468104 scopus 로고    scopus 로고
    • note
    • The dimeric structure of 8b was confirmed by X-ray diffraction study, where each yttrium centre is hepta-coordinated by one tetradentate bis(phenolato) ligand, one β-diketonato ligand and one μ-O donor atom from the second bis(phenolato) ligand. The geometry around the metal centre is a distorted pentagonal bipyramid with the μ-O donor atom as well as one oxygen donor atom of the β-diketonato group in apical position. Due to the poor quality of the crystal, the refinements did not lead to satisfactory results.
  • 113
    • 1642427024 scopus 로고    scopus 로고
    • note
    • 2, J = 3.1 Hz).
  • 117
    • 0004150157 scopus 로고    scopus 로고
    • SHELXS-86, a program for crystal structure solution
    • University of Göttingen, Germany
    • G. M. Sheldrick, SHELXS-86, A Program for Crystal Structure Solution, University of Göttingen, Germany, 1986.
    • (1986)
    • Sheldrick, G.M.1
  • 118
    • 0004150157 scopus 로고    scopus 로고
    • SHELXL-97, a program for crystal structure refinement
    • University of Göttingen, Germany
    • G. M. Sheldrick, SHELXL-97, A Program for Crystal Structure Refinement, University of Göttingen, Germany, 1997.
    • (1997)
    • Sheldrick, G.M.1
  • 119
    • 0003409749 scopus 로고
    • ORTEP-II: A FORTRAN thermal ellipsoid plot program for crystal structure illustrations
    • Report ORNL-5138, Oak Ridge National Laboratory, Oak Ridge, TN, USA
    • C. K. Johnson, ORTEP-II: A FORTRAN Thermal Ellipsoid Plot Program for Crystal Structure Illustrations, Report ORNL-5138, Oak Ridge National Laboratory, Oak Ridge, TN, USA, 1976.
    • (1976)
    • Johnson, C.K.1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.