Literature DB >> 21582711

Diaqua-bis(ciprofloxacinato)manganese(II) 2,2'-bipyridine solvate tetrahydrate.

Yan-Jun Wang1, Na Wang, Rui-Ding Hu, Qiu-Yue Lin, Yun-Yun Wang.   

Abstract

In the crystal structure of the title compound {systematic name: diaquabis-[1-cyclo-propyl-6-fluoro-4-oxo-7-(piperazin-1-yl)-1,4-dihydro-quinoline-3-carboxyl-ato]manganese(II) 2,2'-bi-pyridine solvate tetrahydrate}, [Mn(C(17)H(17)FN(3)O(3))(2)(H(2)O)(2)]·C(10)H(8)N(2)·4H(2)O, the pyridone O and one carboxyl-ate O atom of the two ciprofloxacin ligands are bound to the Mn(II) ion and occupy the equatorial positions, while the two aqua O atoms lie in the apical positions resulting in a distorted octa-hedral geometry. The crystal packing is stabilized by N-H⋯O and O-H⋯O hydrogen bonding interactions.

Entities:  

Year:  2009        PMID: 21582711      PMCID: PMC2969266          DOI: 10.1107/S1600536809021783

Source DB:  PubMed          Journal:  Acta Crystallogr Sect E Struct Rep Online        ISSN: 1600-5368


Related literature

Manganese is a cofactor or required metal ion for many enzymes, such as superoxide dismutase, glutamine synthetase and arginase, see: Dukhande et al. (2006 ▶).

Experimental

Crystal data

[Mn(C17H17FN3O3)2(H2O)2]·C10H8N2·4H2O M = 979.89 Triclinic, a = 10.0355 (3) Å b = 11.1409 (3) Å c = 11.8461 (3) Å α = 66.905 (2)° β = 68.933 (2)° γ = 85.858 (2)° V = 1133.22 (6) Å3 Z = 1 Mo Kα radiation μ = 0.37 mm−1 T = 296 K 0.42 × 0.17 × 0.05 mm

Data collection

Bruker APEXII CCD area-detector diffractometer Absorption correction: multi-scan (SADABS; Sheldrick, 1996 ▶) T min = 0.926, T max = 0.983 14989 measured reflections 5061 independent reflections 3310 reflections with I > 2σ(I) R int = 0.042

Refinement

R[F 2 > 2σ(F 2)] = 0.084 wR(F 2) = 0.274 S = 1.08 5061 reflections 313 parameters 6 restraints H atoms treated by a mixture of independent and constrained refinement Δρmax = 1.07 e Å−3 Δρmin = −0.65 e Å−3 Data collection: APEX2 (Bruker, 2004 ▶); cell refinement: SAINT (Bruker, 2004 ▶); data reduction: SAINT; program(s) used to solve structure: SHELXTL (Sheldrick, 2008 ▶); program(s) used to refine structure: SHELXTL; molecular graphics: SHELXTL; software used to prepare material for publication: SHELXTL. Crystal structure: contains datablocks I, global. DOI: 10.1107/S1600536809021783/at2799sup1.cif Structure factors: contains datablocks I. DOI: 10.1107/S1600536809021783/at2799Isup2.hkl Additional supplementary materials: crystallographic information; 3D view; checkCIF report
[Mn(C17H17FN3O3)2(H2O)2]·C10H8N2·4H2OZ = 1
Mr = 979.89F(000) = 513
Triclinic, P1Dx = 1.436 Mg m3
Hall symbol: -P 1Mo Kα radiation, λ = 0.71073 Å
a = 10.0355 (3) ÅCell parameters from 2729 reflections
b = 11.1409 (3) Åθ = 2.0–27.6°
c = 11.8461 (3) ŵ = 0.37 mm1
α = 66.905 (2)°T = 296 K
β = 68.933 (2)°Sheet, yellow
γ = 85.858 (2)°0.42 × 0.17 × 0.05 mm
V = 1133.22 (6) Å3
Bruker APEXII CCD area-detector diffractometer5061 independent reflections
Radiation source: fine-focus sealed tube3310 reflections with I > 2σ(I)
graphiteRint = 0.042
φ and ω scansθmax = 27.6°, θmin = 2.0°
Absorption correction: multi-scan (SADABS; Sheldrick, 1996)h = −13→12
Tmin = 0.926, Tmax = 0.983k = −14→14
14989 measured reflectionsl = −15→15
Refinement on F2Primary atom site location: structure-invariant direct methods
Least-squares matrix: fullSecondary atom site location: difference Fourier map
R[F2 > 2σ(F2)] = 0.084Hydrogen site location: inferred from neighbouring sites
wR(F2) = 0.274H atoms treated by a mixture of independent and constrained refinement
S = 1.08w = 1/[σ2(Fo2) + (0.1334P)2 + 2.3765P] where P = (Fo2 + 2Fc2)/3
5061 reflections(Δ/σ)max < 0.001
313 parametersΔρmax = 1.07 e Å3
6 restraintsΔρmin = −0.65 e Å3
Geometry. All e.s.d.'s (except the e.s.d. in the dihedral angle between two l.s. planes) are estimated using the full covariance matrix. The cell e.s.d.'s are taken into account individually in the estimation of e.s.d.'s in distances, angles and torsion angles; correlations between e.s.d.'s in cell parameters are only used when they are defined by crystal symmetry. An approximate (isotropic) treatment of cell e.s.d.'s is used for estimating e.s.d.'s involving l.s. planes.
Refinement. Refinement of F2 against ALL reflections. The weighted R-factor wR and goodness of fit S are based on F2, conventional R-factors R are based on F, with F set to zero for negative F2. The threshold expression of F2 > σ(F2) is used only for calculating R-factors(gt) etc. and is not relevant to the choice of reflections for refinement. R-factors based on F2 are statistically about twice as large as those based on F, and R- factors based on ALL data will be even larger.
xyzUiso*/Ueq
Mn10.0000−0.50000.50000.0346 (3)
F10.4111 (3)−0.0038 (3)−0.0828 (3)0.0517 (9)
N1−0.1402 (4)0.0159 (4)0.2298 (4)0.0313 (9)
N20.3086 (4)0.2389 (4)−0.1295 (4)0.0355 (9)
N30.4635 (4)0.4907 (4)−0.2699 (4)0.0406 (10)
H3B0.49050.5657−0.27710.049*
N40.1028 (5)0.1554 (4)0.3907 (5)0.0447 (11)
O10.0631 (4)−0.3212 (3)0.3262 (3)0.0409 (9)
O1W−0.0267 (5)−0.6032 (4)0.3810 (4)0.0494 (10)
H1WA0.004 (7)−0.678 (3)0.384 (6)0.074*
H1WB−0.004 (8)−0.564 (5)0.297 (2)0.074*
O2−0.2083 (4)−0.4338 (3)0.5255 (4)0.0457 (9)
O2W0.3929 (3)0.5957 (3)−0.0476 (3)0.0237 (6)
H2WB0.44510.5947−0.00450.028*
H2WA0.445 (4)0.601 (5)−0.115 (2)0.036*
O3−0.3858 (4)−0.3070 (3)0.5148 (4)0.0490 (10)
O3W0.0870 (3)−0.4804 (3)0.0850 (3)0.0279 (7)
H3WA0.0654−0.49150.02650.034*
H3WB0.1756−0.47360.07230.034*
C1−0.2563 (5)−0.3264 (4)0.4764 (5)0.0339 (11)
C2−0.1559 (5)−0.2151 (4)0.3635 (5)0.0313 (10)
C3−0.2132 (5)−0.0963 (4)0.3248 (5)0.0328 (10)
H3A−0.3104−0.09350.36820.039*
C4−0.2122 (5)0.1368 (4)0.2043 (5)0.0344 (11)
H4A−0.23360.16990.12340.041*
C5−0.3182 (6)0.1616 (5)0.3180 (5)0.0434 (13)
H5A−0.40150.20670.30570.052*
H5B−0.33490.09590.40580.052*
C6−0.1751 (6)0.2373 (5)0.2431 (5)0.0423 (12)
H6A−0.17180.32850.18590.051*
H6B−0.10530.21780.28590.051*
C70.0015 (5)0.0152 (4)0.1534 (4)0.0294 (10)
C80.0804 (5)0.1295 (4)0.0504 (5)0.0313 (10)
H8A0.03720.20810.03330.038*
C90.2217 (5)0.1273 (4)−0.0263 (4)0.0307 (10)
C100.2348 (5)0.3576 (4)−0.1651 (5)0.0358 (11)
H10A0.20450.3884−0.09430.043*
H10B0.15030.3394−0.17920.043*
C110.3359 (6)0.4625 (5)−0.2906 (5)0.0388 (12)
H11A0.36390.4324−0.36180.047*
H11B0.28720.5417−0.31510.047*
C120.5392 (6)0.3696 (5)−0.2344 (6)0.0509 (15)
H12A0.62380.3877−0.22040.061*
H12B0.56930.3391−0.30540.061*
C130.4387 (6)0.2654 (5)−0.1099 (6)0.0473 (14)
H13A0.48680.1857−0.08640.057*
H13B0.41240.2947−0.03820.057*
C140.2779 (5)0.0040 (5)−0.0004 (5)0.0352 (11)
C150.2065 (5)−0.1080 (4)0.1001 (5)0.0333 (10)
H15A0.2499−0.18660.11400.040*
C160.0660 (5)−0.1043 (4)0.1832 (4)0.0279 (9)
C17−0.0088 (5)−0.2225 (4)0.2956 (4)0.0295 (10)
C180.2345 (7)0.2003 (6)0.3002 (6)0.0550 (15)
H18A0.25670.29040.26040.066*
C190.3394 (7)0.1219 (7)0.2622 (6)0.0551 (15)
H19A0.42890.15770.19830.066*
C200.3059 (7)−0.0116 (6)0.3230 (6)0.0551 (15)
H20A0.3739−0.06800.30120.066*
C210.1722 (6)−0.0612 (6)0.4157 (6)0.0476 (13)
H21A0.1483−0.15100.45530.057*
C220.0728 (5)0.0237 (5)0.4498 (5)0.0366 (11)
U11U22U33U12U13U23
Mn10.0330 (6)0.0237 (5)0.0326 (6)−0.0009 (4)−0.0045 (4)−0.0028 (4)
F10.0347 (16)0.0388 (17)0.0486 (19)0.0009 (13)0.0122 (14)−0.0083 (14)
N10.030 (2)0.0248 (19)0.028 (2)0.0007 (15)−0.0033 (16)−0.0060 (16)
N20.032 (2)0.027 (2)0.032 (2)−0.0046 (16)−0.0048 (17)−0.0012 (16)
N30.037 (2)0.028 (2)0.037 (2)−0.0093 (17)−0.0032 (19)−0.0006 (18)
N40.043 (3)0.041 (2)0.041 (3)−0.002 (2)−0.006 (2)−0.014 (2)
O10.0350 (19)0.0264 (17)0.038 (2)0.0038 (14)−0.0008 (15)−0.0011 (14)
O1W0.067 (3)0.037 (2)0.040 (2)0.0014 (19)−0.015 (2)−0.0137 (17)
O20.0339 (19)0.0291 (18)0.046 (2)−0.0016 (14)−0.0031 (16)0.0034 (15)
O2W0.0189 (15)0.0200 (14)0.0395 (18)0.0028 (11)−0.0226 (13)−0.0083 (13)
O30.0268 (19)0.0349 (19)0.053 (2)−0.0019 (14)0.0021 (16)0.0004 (17)
O3W0.0267 (16)0.0398 (17)0.0179 (15)0.0073 (13)−0.0140 (12)−0.0074 (13)
C10.033 (3)0.028 (2)0.028 (2)−0.0028 (19)−0.002 (2)−0.0058 (19)
C20.032 (2)0.028 (2)0.027 (2)−0.0037 (18)−0.0071 (19)−0.0057 (18)
C30.025 (2)0.029 (2)0.030 (2)−0.0051 (18)−0.0009 (19)−0.0032 (19)
C40.032 (3)0.027 (2)0.033 (3)0.0026 (18)−0.007 (2)−0.0057 (19)
C50.042 (3)0.037 (3)0.042 (3)0.010 (2)−0.008 (2)−0.014 (2)
C60.042 (3)0.034 (3)0.047 (3)0.003 (2)−0.012 (2)−0.016 (2)
C70.025 (2)0.028 (2)0.026 (2)−0.0016 (17)−0.0043 (18)−0.0055 (18)
C80.030 (2)0.024 (2)0.031 (2)−0.0031 (18)−0.004 (2)−0.0072 (19)
C90.032 (2)0.026 (2)0.024 (2)−0.0057 (18)−0.0034 (19)−0.0038 (18)
C100.033 (3)0.027 (2)0.035 (3)−0.0016 (19)−0.006 (2)−0.005 (2)
C110.039 (3)0.029 (2)0.031 (3)−0.006 (2)−0.003 (2)−0.002 (2)
C120.032 (3)0.037 (3)0.057 (4)−0.005 (2)−0.007 (3)0.002 (3)
C130.034 (3)0.033 (3)0.051 (3)−0.010 (2)−0.013 (2)0.007 (2)
C140.024 (2)0.035 (3)0.036 (3)−0.0007 (19)0.001 (2)−0.013 (2)
C150.032 (3)0.026 (2)0.031 (3)0.0012 (18)−0.004 (2)−0.0072 (19)
C160.027 (2)0.023 (2)0.026 (2)−0.0028 (17)−0.0045 (18)−0.0044 (17)
C170.036 (3)0.021 (2)0.023 (2)−0.0039 (18)−0.0069 (19)−0.0032 (17)
C180.051 (4)0.046 (3)0.050 (4)−0.009 (3)−0.006 (3)−0.009 (3)
C190.040 (3)0.069 (4)0.044 (3)−0.003 (3)−0.001 (3)−0.021 (3)
C200.045 (3)0.060 (4)0.045 (3)0.003 (3)0.000 (3)−0.021 (3)
C210.049 (3)0.044 (3)0.043 (3)0.003 (2)−0.009 (3)−0.017 (3)
C220.036 (3)0.042 (3)0.028 (3)−0.004 (2)−0.008 (2)−0.013 (2)
Mn1—O2i2.122 (4)C5—C61.495 (8)
Mn1—O22.122 (4)C5—H5A0.9700
Mn1—O1i2.153 (3)C5—H5B0.9700
Mn1—O12.153 (3)C6—H6A0.9700
Mn1—O1Wi2.229 (4)C6—H6B0.9700
Mn1—O1W2.229 (4)C7—C81.403 (6)
F1—C141.363 (5)C7—C161.410 (6)
N1—C31.342 (6)C8—C91.386 (6)
N1—C71.386 (6)C8—H8A0.9300
N1—C41.458 (6)C9—C141.408 (7)
N2—C91.413 (5)C10—C111.526 (6)
N2—C101.456 (6)C10—H10A0.9700
N2—C131.476 (7)C10—H10B0.9700
N3—C111.463 (7)C11—H11A0.9700
N3—C121.487 (7)C11—H11B0.9700
N3—H3B0.8600C12—C131.516 (7)
N4—C181.343 (7)C12—H12A0.9700
N4—C221.356 (7)C12—H12B0.9700
O1—C171.273 (5)C13—H13A0.9700
O1W—H1WA0.86 (2)C13—H13B0.9700
O1W—H1WB0.86 (2)C14—C151.356 (6)
O2—C11.255 (6)C15—C161.409 (6)
O2W—H2WB0.8500C15—H15A0.9300
O2W—H2WA0.765 (18)C16—C171.456 (6)
O3—C11.246 (6)C18—C191.381 (9)
O3W—H3WA0.8501C18—H18A0.9300
O3W—H3WB0.8501C19—C201.379 (9)
C1—C21.501 (6)C19—H19A0.9300
C2—C31.377 (6)C20—C211.372 (8)
C2—C171.420 (7)C20—H20A0.9300
C3—H3A0.9300C21—C221.388 (7)
C4—C61.481 (7)C21—H21A0.9300
C4—C51.497 (7)C22—C22ii1.483 (10)
C4—H4A0.9800
O2i—Mn1—O2180.00 (9)N1—C7—C16117.9 (4)
O2i—Mn1—O1i83.55 (13)C8—C7—C16120.3 (4)
O2—Mn1—O1i96.45 (13)C9—C8—C7121.2 (4)
O2i—Mn1—O196.45 (13)C9—C8—H8A119.4
O2—Mn1—O183.55 (13)C7—C8—H8A119.4
O1i—Mn1—O1180.00 (19)C8—C9—C14116.5 (4)
O2i—Mn1—O1Wi90.83 (16)C8—C9—N2124.3 (4)
O2—Mn1—O1Wi89.17 (16)C14—C9—N2119.2 (4)
O1i—Mn1—O1Wi89.33 (14)N2—C10—C11109.3 (4)
O1—Mn1—O1Wi90.67 (14)N2—C10—H10A109.8
O2i—Mn1—O1W89.17 (16)C11—C10—H10A109.8
O2—Mn1—O1W90.83 (16)N2—C10—H10B109.8
O1i—Mn1—O1W90.67 (14)C11—C10—H10B109.8
O1—Mn1—O1W89.33 (14)H10A—C10—H10B108.3
O1Wi—Mn1—O1W180.0N3—C11—C10110.1 (4)
C3—N1—C7119.8 (4)N3—C11—H11A109.6
C3—N1—C4119.7 (4)C10—C11—H11A109.6
C7—N1—C4120.4 (4)N3—C11—H11B109.6
C9—N2—C10115.5 (4)C10—C11—H11B109.6
C9—N2—C13113.4 (4)H11A—C11—H11B108.2
C10—N2—C13110.5 (4)N3—C12—C13109.0 (4)
C11—N3—C12109.6 (4)N3—C12—H12A109.9
C11—N3—H3B125.2C13—C12—H12A109.9
C12—N3—H3B125.2N3—C12—H12B109.9
C18—N4—C22117.1 (5)C13—C12—H12B109.9
C17—O1—Mn1128.5 (3)H12A—C12—H12B108.3
Mn1—O1W—H1WA125 (4)N2—C13—C12110.3 (5)
Mn1—O1W—H1WB121 (4)N2—C13—H13A109.6
H1WA—O1W—H1WB98 (3)C12—C13—H13A109.6
C1—O2—Mn1134.5 (3)N2—C13—H13B109.6
H2WB—O2W—H2WA105.2C12—C13—H13B109.6
H3WA—O3W—H3WB117.2H13A—C13—H13B108.1
O3—C1—O2123.2 (4)C15—C14—F1117.9 (4)
O3—C1—C2117.1 (4)C15—C14—C9124.0 (4)
O2—C1—C2119.6 (4)F1—C14—C9118.1 (4)
C3—C2—C17118.2 (4)C14—C15—C16119.3 (4)
C3—C2—C1116.2 (4)C14—C15—H15A120.3
C17—C2—C1125.5 (4)C16—C15—H15A120.3
N1—C3—C2125.4 (4)C15—C16—C7118.3 (4)
N1—C3—H3A117.3C15—C16—C17119.8 (4)
C2—C3—H3A117.3C7—C16—C17121.9 (4)
N1—C4—C6118.5 (4)O1—C17—C2125.9 (4)
N1—C4—C5119.1 (4)O1—C17—C16117.9 (4)
C6—C4—C560.3 (4)C2—C17—C16116.1 (4)
N1—C4—H4A115.9N4—C18—C19124.5 (6)
C6—C4—H4A115.9N4—C18—H18A117.7
C5—C4—H4A115.9C19—C18—H18A117.7
C6—C5—C459.3 (3)C20—C19—C18117.3 (6)
C6—C5—H5A117.8C20—C19—H19A121.4
C4—C5—H5A117.8C18—C19—H19A121.4
C6—C5—H5B117.8C21—C20—C19119.9 (6)
C4—C5—H5B117.8C21—C20—H20A120.1
H5A—C5—H5B115.0C19—C20—H20A120.1
C4—C6—C560.4 (3)C20—C21—C22119.6 (5)
C4—C6—H6A117.7C20—C21—H21A120.2
C5—C6—H6A117.7C22—C21—H21A120.2
C4—C6—H6B117.7N4—C22—C21121.6 (5)
C5—C6—H6B117.7N4—C22—C22ii116.2 (6)
H6A—C6—H6B114.9C21—C22—C22ii122.2 (6)
N1—C7—C8121.7 (4)
O2—Mn1—O1—C1714.4 (4)C13—N2—C10—C1158.6 (6)
O1i—Mn1—O1—C17−42 (43)C12—N3—C11—C1060.2 (5)
O1Wi—Mn1—O1—C17−74.7 (4)N2—C10—C11—N3−59.6 (5)
O1W—Mn1—O1—C17105.3 (4)C11—N3—C12—C13−59.4 (6)
O1i—Mn1—O2—C1165.3 (5)C9—N2—C13—C12169.4 (4)
O1—Mn1—O2—C1−14.7 (5)C10—N2—C13—C12−59.1 (6)
O1Wi—Mn1—O2—C176.1 (5)N3—C12—C13—N258.6 (7)
O1W—Mn1—O2—C1−103.9 (5)C8—C9—C14—C15−5.4 (8)
Mn1—O2—C1—O3−173.9 (4)N2—C9—C14—C15176.6 (5)
Mn1—O2—C1—C27.6 (8)C8—C9—C14—F1173.1 (4)
O3—C1—C2—C38.7 (7)N2—C9—C14—F1−4.8 (7)
O2—C1—C2—C3−172.7 (5)F1—C14—C15—C16−177.0 (4)
O3—C1—C2—C17−171.9 (5)C9—C14—C15—C161.6 (8)
O2—C1—C2—C176.6 (8)C14—C15—C16—C73.9 (7)
C7—N1—C3—C26.1 (8)C14—C15—C16—C17−176.7 (5)
C4—N1—C3—C2−176.1 (5)N1—C7—C16—C15175.4 (4)
C17—C2—C3—N1−2.1 (8)C8—C7—C16—C15−5.5 (7)
C1—C2—C3—N1177.3 (5)N1—C7—C16—C17−4.0 (7)
C3—N1—C4—C6108.4 (5)C8—C7—C16—C17175.1 (4)
C7—N1—C4—C6−73.9 (6)Mn1—O1—C17—C2−8.3 (7)
C3—N1—C4—C538.5 (7)Mn1—O1—C17—C16169.7 (3)
C7—N1—C4—C5−143.8 (5)C3—C2—C17—O1173.5 (5)
N1—C4—C5—C6108.1 (5)C1—C2—C17—O1−5.9 (8)
N1—C4—C6—C5−109.1 (5)C3—C2—C17—C16−4.6 (6)
C3—N1—C7—C8178.1 (5)C1—C2—C17—C16176.0 (4)
C4—N1—C7—C80.4 (7)C15—C16—C17—O110.1 (7)
C3—N1—C7—C16−2.8 (7)C7—C16—C17—O1−170.6 (4)
C4—N1—C7—C16179.4 (4)C15—C16—C17—C2−171.7 (4)
N1—C7—C8—C9−179.3 (4)C7—C16—C17—C27.7 (7)
C16—C7—C8—C91.7 (7)C22—N4—C18—C191.2 (9)
C7—C8—C9—C143.7 (7)N4—C18—C19—C20−0.7 (10)
C7—C8—C9—N2−178.5 (4)C18—C19—C20—C210.9 (10)
C10—N2—C9—C8−8.4 (7)C19—C20—C21—C22−1.6 (10)
C13—N2—C9—C8120.5 (5)C18—N4—C22—C21−1.8 (8)
C10—N2—C9—C14169.4 (5)C18—N4—C22—C22ii179.4 (6)
C13—N2—C9—C14−61.7 (6)C20—C21—C22—N42.1 (9)
C9—N2—C10—C11−171.1 (4)C20—C21—C22—C22ii−179.3 (6)
D—H···AD—HH···AD···AD—H···A
N3—H3B···O3iii0.862.222.661 (5)112
O1W—H1WA···N4iv0.86 (2)2.03 (2)2.880 (6)171 (7)
O3W—H3WB···O2Wiv0.852.132.910 (4)153
O1W—H1WB···O3W0.86 (2)2.15 (2)3.009 (5)170 (6)
O2W—H2WA···N30.77 (2)2.53 (3)3.125 (5)136 (4)
Table 1

Hydrogen-bond geometry (Å, °)

D—H⋯AD—HH⋯ADAD—H⋯A
N3—H3B⋯O3i0.862.222.661 (5)112
O1W—H1WA⋯N4ii0.86 (2)2.03 (2)2.880 (6)171 (7)
O3W—H3WB⋯O2Wii0.852.132.910 (4)153
O1W—H1WB⋯O3W0.86 (2)2.15 (2)3.009 (5)170 (6)
O2W—H2WA⋯N30.765 (18)2.53 (3)3.125 (5)136 (4)

Symmetry codes: (i) ; (ii) .

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Journal:  Neurochem Res       Date:  2006-10-20       Impact factor: 3.996

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