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Volumn 46, Issue 22, 2007, Pages 9030-9032

Correction: Metal-Based Netropsin Mimics Showing AT-Selective DNA Binding and DNA Cleavage Activity at Red Light (Inorganic Chemistry (2007) 46:11 (9030-9032) DOI: 10.1021/ic701326z);Metal-based netropsin mimics showing AT-selective DNA binding and DNA cleavage activity at red light

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EID: 35848958604     PISSN: 00201669     EISSN: 1520510X     Source Type: Journal    
DOI: 10.1021/acs.inorgchem.9b01731     Document Type: Erratum
Times cited : (41)

References (24)
  • 16
    • 85080497823 scopus 로고    scopus 로고
    • Complex 2 was prepared from a reaction of CuCl2.2H 2O (0.17 g, 1.0 mmol) with an aqueous solution of L-arginine (0.23 g, 1.1 mmol) treated with NaOH (0.04 g, 1.0 mmol) and followed by slow addition of a methanolic solution of 1,10-phenanthroline (0.18 g, 0.9 mmol, The reaction mixture was stirred at 25 °C for 2 h and filtered. The filtrate on slow evaporation gave blue, rectangular-shaped single crystals suitable for X-ray diffraction. The crystals were isolated and washed with aqueous methanol (1:1 v/v) before drying over P4O10 [Yield: ∼75, The complex showed good solubility in water, methanol, ethanol, N,N-dimethylformamide (DMF, and dimethyl sulfoxide (DMSO, The ternary structure is stable in solution. Anal. Calcd for C18H22Cl 2CuN6O2 (2, C, 44.22; H, 4.54; N, 17.19. Found: C, 44.12; H, 4.45; N, 16.94. IR KBr phase, 3373br, 3194br, 3027br, 1684s
    • B.
  • 17
    • 85080591228 scopus 로고    scopus 로고
    • Crystal data for 2·2.5H2O: C18H 27Cl2CuN6O4.5, M, 533.90, triclinic, space group P1 (No. 1, a, 10.359(6) Å, b, 12.437(7) Å, c, 18.888(11) Å, α, 94.599(9)°, β, 104.701(9)°, γ, 101.002(9)°, V, 2289(2) Å3, Z, 4, ρ, 1.549 g cm-3, T, 293(2) K, 1.89° ≤ θ ≤ 26.00°, μ= 12.27 cm-1, F(000, 1104, R1, 0.0454, wR2, 0.1226 for 14 046 reflections with I > 2σ(I) and 1136 parameters [R1-(F2, 0.0588 (all data, Weighting scheme: w, 1/[σ2 (Fo2, 0.0823P)2, 0.0P, where P, Fo2, 2Fc2]/3. The GOF and the largest difference peak were 1.025 and 0.934 e
    • -3, respectively. Perspective view of the complex was obtained by ORTEP. Data were collected using Bruker SMART APEX CCD diffractometer with a Mo Kα X-ray source. The structure was solved and refined using the SHELX program (Sheldrick, G. M. SHELX-97, Programs for Crystal Structure Solution and Refinement; University of Göttingen: Göttingen, Germany, 1997).
  • 18
    • 0024804717 scopus 로고    scopus 로고
    • m values for ntp, 1 and 2 are 18, 3, 2 with CT-DNA and 38, 11, 8 °C with poly(dA)·poly(dT), respectively.
    • m values for ntp, 1 and 2 are 18, 3, 2 with CT-DNA and 38, 11, 8 °C with poly(dA)·poly(dT), respectively.
  • 19
    • 33244455448 scopus 로고    scopus 로고
    • 2 (NBD code GDLB05) was obtained from the protein data bank. Some important H-bonding parameters (Å) for 1 in the docked state are H(N8)-O(A19), 2.65; H(N13)-O(T6), 2.78 (Figure S5a); in 2: H(N12)-O(T6), 2.96; H(N5)-O3(A20), 2.68; H(N9)-N3(A20), 3.04 (Figure S5b). Mondal, S.; Vijayan, R.; Shichina, K.; Babu, R. M.; Ramakumar, S. In Silico Biol. 2005, 5, 557.
    • 2 (NBD code GDLB05) was obtained from the protein data bank. Some important H-bonding parameters (Å) for 1 in the docked state are H(N8)-O(A19), 2.65; H(N13)-O(T6), 2.78 (Figure S5a); in 2: H(N12)-O(T6), 2.96; H(N5)-O3(A20), 2.68; H(N9)-N3(A20), 3.04 (Figure S5b). Mondal, S.; Vijayan, R.; Shichina, K.; Babu, R. M.; Ramakumar, S. In Silico Biol. 2005, 5, 557.
  • 20
    • 85080611217 scopus 로고    scopus 로고
    • 2 1.8 mm ± 10%, beam divergence 0.7 mrad ± 10%). The complex and reagent concentrations correspond to those in the 20 μL sample solution path-length = 5 mm). The extent of DNA cleavage was measured from the intensities of the bands in agarose gels using UVITECH Gel Documentation System giving an intensity measurement error of ∼5%.
    • 2 1.8 mm ± 10%, beam divergence 0.7 mrad ± 10%). The complex and reagent concentrations correspond to those in the 20 μL sample volume (solution path-length = 5 mm). The extent of DNA cleavage was measured from the intensities of the bands in agarose gels using UVITECH Gel Documentation System giving an intensity measurement error of ∼5%.


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