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Volumn 46, Issue 35, 2007, Pages 6692-6694

A tale of two isomers: A stable phenyl hydride and a high-spin (S = 3) benzene complex of chromium

Author keywords

Arene ligands; C H bond formation; Chromium; High spin molecules; Structure elucidation

Indexed keywords

ANTIFERROMAGNETIC MATERIALS; BENZENE; CHEMICAL BONDS; CHROMIUM; COMPLEXATION; GROUND STATE; HYDRIDES;

EID: 34548634352     PISSN: 14337851     EISSN: None     Source Type: Journal    
DOI: 10.1002/anie.200701933     Document Type: Article
Times cited : (80)

References (18)
  • 7
    • 34548637204 scopus 로고    scopus 로고
    • Crystal data for 3·1.5 pentane: C71.5H 106,Cr2N4, Mr, 1125.60, 0.35 x 0.25 x 0.15 mm3, triclinic, space group P1, a, 13.308(7, b, 13.368(7, c, 19.253(10) Å, α, 102.741(5, β, 105.688(5, γ, 89.970(5)°, V, 3210(3) Å3, Z, 2, ρcalcd, 1.165 g cm -3, μ, 0.382 mm-1, MoKα radiation, λ, 0.71073 Å, T, 120(2) K, 2θmax, 56.56°, 35 508 reflections, 14 514 independent, Rint, 0.0777. R, 0.0552, wR, 0.1434, largest difference peak and hole: 0.753 and -0.380 e Å-3. Hydrogen atom H1 was the largest peak in the penultimate difference map and yielded computationally stable results of isotropic refinement. The data set was treated with SQUEEZE A. L. Spek, J. App
    • -1) = 6.23, are observed in 5 because of irresolvable, continuous oscillation disorder of isopropyl fragments. All non-hydrogen atoms were refined with anisotropic displacement parameters. All hydrogen atoms were treated as idealized contributions. Structure factors are contained in SHELXTL 6.12 program library (G. Sheldrick, Siemens XRD, Madison, WI, 2001). CCDC-644369 (3) and CCDC-644366 (5) contain the supplementary crystallographic data for this paper. These data can be obtained free of charge from The Cambridge Crystallographic Data Centre via www.ccdc.cam.ac.uk/ data_request/cif.
  • 14
    • 0000660106 scopus 로고
    • O. Kahn, Angew. Chem. 1985, 97, 837-853;
    • (1985) Angew. Chem , vol.97 , pp. 837-853
    • Kahn, O.1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.