Literature DB >> 22589823

Poly[[diaqua-bis-[μ(4)-5-nitro-isophthalato-κ(4)O(1):O(1):O(3):O(3')]bis-[μ(3)-pyridine-4-carboxyl-ato-κ(3)O:O':N]tricobalt(II)] tetra-hydrate].

Xia Yin1, Jun Fan, Jingling Xin, Shengrun Zheng, Weiguang Zhang.   

Abstract

The title compound, {[n class="Chemical">Co(3)(C(6)H(4)NO(2))(2)(C(8)H(3)NO(6))(2)(H(2)O)(2)]·4H(2)O}(n), exhibits a two-dimensional layer-like structure in which the Co(II) ions exhibit two kinds of coordination geometries. One nearly octa-hedral Co(II) ion with crystallographic inversion symmetry is coordinated to six carboxyl-ate O atoms from four bridging 5-nitro-isophthalate (NIPH) ligands and two isonicotinate (IN) anions, while the other type of Co(II) ion binds with one N atom and one carboxyl-ate O atom from two IN anions, two carboxyl-ate O atoms from two different NIPH anions and one ligated water mol-ecule, displaying a distorted square-pyramidal coordination geometry. Three adjacent Co(II) ions are bridged by six carboxyl-ate groups from four NIPH ligands and two IN anions to form a linear trinuclear secondary building unit (SBU). Every trinuclear SBU is linked to its nearest neighbours in the ab plane, resulting in a two-dimensional layer-like structure perpendicular to the c axis. Along the a-axis direction neighbouring mol-ecules are connected through carboxyl-ate and pyridyl units of the IN anions, along the b axis through carboxyl-ate groups of the NIPH ligands. The H atoms of one free water mol-ecule are disordered in the crystal in a 1:1 ratio. Typical O-H⋯O hydrogen bonds are observed in the lattice, which include the following contacts: (a) between coordinated water mol-ecules and carboxyl-ate O atoms of the NIPH anions, (b) between lattice water mol-ecules and carboxyl-ate O atoms of the NIPH anions, and (c) between coordinated and lattice water mol-ecules. These inter-molecular hydrogen bonds connect the two-dimensional layers to form a three-dimensional supra-molecular structure.

Entities:  

Year:  2012        PMID： 22589823      PMCID： PMC3343849          DOI： 10.1107/S1600536812011269

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


Related literature

For general background to the design and synthesis of coordination n class="Chemical">polymers, see: Jiang et al. (2010 ▶); Ma et al. (2009 ▶); Natarajan & Mahata (2009 ▶); Zang et al. (2006 ▶). For complexes with isonicotinate, see: Amo-Ochoa et al. (2010 ▶). For complexes with 5-nitro­isophthalate, see: Chen et al. (2006 ▶, 2010 ▶); Sun et al. (2010 ▶). For related compounds, see: Du et al. (2008 ▶); Luo et al. (2003 ▶); Wang et al. (2009 ▶).

Experimental

Crystal data

[Co3(C6H4Nn class="Chemical">O2)2(C8H3NO6)2(H2O)2]·4H2O M = 947.32 Triclinic, a = 9.1890 (18) Å b = 9.3548 (19) Å c = 10.390 (2) Å α = 78.74 (3)° β = 88.64 (3)° γ = 73.68 (3)° V = 840.2 (3) Å3 Z = 1 Mo Kα radiation μ = 1.57 mm−1 T = 298 K 0.35 × 0.28 × 0.16 mm

Data collection

Bruker SMART APEXII CCD area-detector diffractometer Absorption correction: multi-scan (SADABS; Bruker, 2002 ▶) T min = 0.610, T max = 0.788 4357 measured reflections 2976 independent reflections 2667 reflections with I > 2σ(I) R int = 0.012

Refinement

R[F 2 > 2σ(F 2)] = 0.027 wR(F 2) = 0.071 S = 1.02 2976 reflections 271 parameters 10 restraints H atoms treated by a mixture of independent and n class="Chemical">constrained refinement Δρmax = 0.40 e Å−3 Δρmin = −0.40 e Å−3 Data collection: APEX2 (Bruker, 2007 ▶); cell refinement: APEX2; data reduction: SAINT (Bruker, 2007 ▶); program(s) used to solve structure: SHELXS97 (Sheldrick, 2008 ▶); program(s) used to refine structure: SHELXL97 (Sheldrick, 2008 ▶); molecular graphics: SHELXTL (Sheldrick, 2008 ▶); software used to prepare material for publication: SHELXTL. Crystal structure: contains datablock(s) I, global. DOI: 10.1107/S1600536812011269/zl2461sup1.cif Structure factors: contains datablock(s) I. DOI: 10.1107/S1600536812011269/zl2461Isup2.hkl Additional supplementary materials: crystallographic information; 3D view; checkCIF report
[Co3(C6H4NO2)2(C8H3NO6)2(H2O)2]·4H2OZ = 1
Mr = 947.32F(000) = 479
Triclinic, P1Dx = 1.872 Mg m−3
Hall symbol: -P 1Mo Kα radiation, λ = 0.71073 Å
a = 9.1890 (18) ÅCell parameters from 3665 reflections
b = 9.3548 (19) Åθ = 2.0–27.9°
c = 10.390 (2) ŵ = 1.57 mm−1
α = 78.74 (3)°T = 298 K
β = 88.64 (3)°Block, pink
γ = 73.68 (3)°0.35 × 0.28 × 0.16 mm
V = 840.2 (3) Å3
Bruker SMART APEXII CCD area-detector diffractometer2976 independent reflections
Radiation source: fine-focus sealed tube2667 reflections with I > 2σ(I)
Graphite monochromatorRint = 0.012
φ and ω scanθmax = 25.3°, θmin = 2.0°
Absorption correction: multi-scan (SADABS; Bruker, 2002)h = −9→11
Tmin = 0.610, Tmax = 0.788k = −11→11
4357 measured reflectionsl = −12→12
Refinement on F2Primary atom site location: structure-invariant direct methods
Least-squares matrix: fullSecondary atom site location: difference Fourier map
R[F2 > 2σ(F2)] = 0.027Hydrogen site location: inferred from neighbouring sites
wR(F2) = 0.071H atoms treated by a mixture of independent and constrained refinement
S = 1.02w = 1/[σ2(Fo2) + (0.0397P)2 + 0.585P] where P = (Fo2 + 2Fc2)/3
2976 reflections(Δ/σ)max = 0.001
271 parametersΔρmax = 0.40 e Å−3
10 restraintsΔρmin = −0.40 e Å−3
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*/UeqOcc. (<1)
C1−0.1582 (2)0.6886 (2)0.7129 (2)0.0192 (5)
C2−0.1920 (3)0.8433 (2)0.6267 (2)0.0193 (5)
C3−0.2761 (3)0.8738 (2)0.5103 (2)0.0215 (5)
H3−0.31090.79910.48460.026*
C4−0.3067 (3)1.0182 (3)0.4336 (2)0.0226 (5)
C5−0.2494 (3)1.1290 (3)0.4646 (2)0.0241 (5)
H5−0.26711.22320.40860.029*
C6−0.1647 (3)1.0974 (2)0.5811 (2)0.0194 (5)
C7−0.1408 (3)0.9561 (2)0.6638 (2)0.0212 (5)
H7−0.09020.93700.74450.025*
C90.2058 (2)0.3927 (2)0.7504 (2)0.0201 (5)
C100.3646 (2)0.3974 (2)0.7775 (2)0.0201 (5)
C110.4307 (3)0.3616 (3)0.9022 (2)0.0302 (6)
H110.37690.33390.97530.036*
C120.5780 (3)0.3674 (3)0.9166 (2)0.0291 (5)
H120.62270.33881.00050.035*
C130.5920 (3)0.4501 (3)0.6972 (2)0.0320 (6)
H130.64540.48360.62590.038*
C140.4490 (3)0.4422 (3)0.6743 (2)0.0313 (6)
H140.40850.46720.58890.038*
C8−0.1022 (2)1.2189 (2)0.6151 (2)0.0202 (5)
Co10.00000.50000.50000.01527 (11)
Co2−0.10352 (3)0.39808 (3)0.82492 (3)0.01738 (10)
N20.6596 (2)0.4120 (2)0.81683 (18)0.0218 (4)
N1−0.4063 (2)1.0548 (2)0.3153 (2)0.0297 (5)
O2−0.1492 (2)0.67118 (19)0.83422 (16)0.0285 (4)
O1−0.14157 (17)0.57462 (16)0.65704 (15)0.0192 (3)
O6−0.4433 (3)0.9517 (2)0.2817 (2)0.0474 (5)
O5−0.4506 (3)1.1871 (2)0.2580 (2)0.0484 (5)
O70.11919 (18)0.3888 (2)0.84536 (16)0.0285 (4)
O3−0.07060 (19)1.21068 (17)0.73447 (16)0.0247 (4)
O4−0.08995 (18)1.31976 (17)0.52098 (16)0.0250 (4)
O80.17412 (17)0.39430 (18)0.63366 (15)0.0231 (3)
O1W0.8479 (2)0.0405 (2)0.1145 (2)0.0498 (5)
H1W0.9262−0.02990.14290.075*
H2W0.80170.01090.05990.075*
O3W−0.0897 (2)0.2994 (2)1.01711 (16)0.0356 (4)
H5W−0.01900.31811.05150.053*
H6W−0.10210.21831.05770.053*
O2W0.3255 (3)0.0491 (3)0.0522 (3)0.0676 (7)
H4WA0.271 (8)0.114 (6)0.094 (7)0.101*0.50
H3WA0.386 (8)−0.021 (7)0.103 (6)0.101*0.50
H3WB0.415 (3)−0.006 (6)0.038 (6)0.101*0.50
H4WB0.344 (5)0.096 (5)0.114 (5)0.101*0.50
U11U22U33U12U13U23
C10.0180 (11)0.0210 (11)0.0200 (12)−0.0090 (9)−0.0018 (9)−0.0017 (9)
C20.0203 (11)0.0170 (11)0.0211 (12)−0.0057 (9)0.0012 (9)−0.0046 (9)
C30.0245 (12)0.0198 (11)0.0226 (12)−0.0085 (9)0.0000 (9)−0.0067 (9)
C40.0246 (12)0.0229 (12)0.0205 (12)−0.0059 (9)−0.0043 (9)−0.0050 (9)
C50.0285 (13)0.0181 (11)0.0244 (13)−0.0068 (9)0.0002 (10)−0.0009 (9)
C60.0226 (11)0.0168 (10)0.0212 (11)−0.0087 (9)0.0018 (9)−0.0049 (9)
C70.0244 (12)0.0227 (11)0.0185 (11)−0.0095 (9)−0.0006 (9)−0.0044 (9)
C90.0164 (11)0.0186 (11)0.0247 (13)−0.0058 (9)−0.0022 (9)−0.0012 (9)
C100.0165 (11)0.0222 (11)0.0224 (12)−0.0059 (9)−0.0030 (9)−0.0047 (9)
C110.0256 (13)0.0474 (15)0.0193 (12)−0.0183 (11)−0.0009 (10)0.0010 (11)
C120.0247 (13)0.0447 (15)0.0191 (12)−0.0142 (11)−0.0049 (10)−0.0017 (11)
C130.0258 (13)0.0518 (16)0.0201 (13)−0.0196 (12)0.0000 (10)0.0016 (11)
C140.0237 (13)0.0541 (17)0.0186 (13)−0.0191 (12)−0.0043 (10)−0.0003 (11)
C80.0164 (11)0.0173 (11)0.0274 (13)−0.0048 (9)−0.0008 (9)−0.0053 (9)
Co10.0164 (2)0.0163 (2)0.0144 (2)−0.00812 (16)−0.00199 (16)−0.00068 (16)
Co20.01635 (17)0.02053 (17)0.01603 (17)−0.00834 (12)−0.00217 (11)−0.00047 (12)
N20.0185 (10)0.0277 (10)0.0205 (10)−0.0088 (8)−0.0011 (8)−0.0042 (8)
N10.0334 (12)0.0289 (11)0.0256 (11)−0.0078 (9)−0.0075 (9)−0.0031 (9)
O20.0386 (10)0.0315 (9)0.0176 (9)−0.0147 (8)−0.0028 (7)−0.0024 (7)
O10.0226 (8)0.0158 (7)0.0209 (8)−0.0086 (6)0.0011 (6)−0.0028 (6)
O60.0637 (14)0.0393 (11)0.0429 (12)−0.0196 (10)−0.0279 (10)−0.0057 (9)
O50.0636 (14)0.0314 (11)0.0423 (12)−0.0081 (10)−0.0262 (10)0.0072 (9)
O70.0183 (8)0.0470 (10)0.0226 (9)−0.0141 (7)−0.0003 (7)−0.0050 (8)
O30.0308 (9)0.0209 (8)0.0242 (9)−0.0095 (7)−0.0051 (7)−0.0048 (7)
O40.0319 (9)0.0219 (8)0.0254 (9)−0.0163 (7)−0.0005 (7)−0.0013 (7)
O80.0211 (8)0.0282 (8)0.0200 (9)−0.0062 (7)−0.0051 (6)−0.0051 (7)
O1W0.0499 (13)0.0354 (11)0.0605 (14)−0.0130 (10)−0.0197 (11)0.0029 (10)
O3W0.0370 (11)0.0510 (11)0.0227 (9)−0.0284 (9)−0.0097 (8)0.0079 (8)
O2W0.0697 (18)0.0779 (19)0.0591 (16)−0.0224 (14)−0.0130 (14)−0.0186 (14)
C1—O21.241 (3)C8—O41.246 (3)
C1—O11.281 (3)C8—O31.263 (3)
C1—C21.499 (3)Co1—O82.0363 (17)
C2—C31.388 (3)Co1—O8i2.0363 (17)
C2—C71.389 (3)Co1—O4ii2.0506 (15)
C3—C41.384 (3)Co1—O4iii2.0506 (15)
C3—H30.9300Co1—O12.1623 (16)
C4—C51.379 (3)Co1—O1i2.1623 (16)
C4—N11.477 (3)Co2—O3W2.0205 (18)
C5—C61.391 (3)Co2—O72.0383 (16)
C5—H50.9300Co2—O3ii2.0927 (16)
C6—C71.391 (3)Co2—O12.1146 (17)
C6—C81.511 (3)Co2—N2iv2.1468 (19)
C7—H70.9300N2—Co2v2.1468 (19)
C9—O81.250 (3)N1—O61.220 (3)
C9—O71.254 (3)N1—O51.222 (3)
C9—C101.507 (3)O3—Co2vi2.0927 (16)
C10—C141.376 (3)O4—Co1vi2.0506 (15)
C10—C111.384 (3)O1W—H1W0.8406
C11—C121.383 (3)O1W—H2W0.8463
C11—H110.9300O3W—H5W0.8243
C12—N21.334 (3)O3W—H6W0.8285
C12—H120.9300O2W—H4WA0.854 (19)
C13—N21.341 (3)O2W—H3WA0.83 (2)
C13—C141.366 (3)O2W—H3WB0.868 (19)
C13—H130.9300O2W—H4WB0.886 (18)
C14—H140.9300
O2—C1—O1120.9 (2)O8—Co1—O4iii84.51 (7)
O2—C1—C2121.4 (2)O8i—Co1—O4iii95.49 (7)
O1—C1—C2117.69 (19)O4ii—Co1—O4iii180.0
C3—C2—C7120.2 (2)O8—Co1—O189.18 (6)
C3—C2—C1119.64 (19)O8i—Co1—O190.82 (6)
C7—C2—C1120.2 (2)O4ii—Co1—O187.91 (6)
C4—C3—C2118.2 (2)O4iii—Co1—O192.09 (6)
C4—C3—H3120.9O8—Co1—O1i90.82 (6)
C2—C3—H3120.9O8i—Co1—O1i89.18 (6)
C5—C4—C3122.5 (2)O4ii—Co1—O1i92.09 (6)
C5—C4—N1119.0 (2)O4iii—Co1—O1i87.91 (6)
C3—C4—N1118.4 (2)O1—Co1—O1i180.0
C4—C5—C6118.8 (2)O3W—Co2—O786.46 (7)
C4—C5—H5120.6O3W—Co2—O3ii101.78 (7)
C6—C5—H5120.6O7—Co2—O3ii97.35 (7)
C5—C6—C7119.6 (2)O3W—Co2—O1158.16 (7)
C5—C6—C8118.8 (2)O7—Co2—O193.45 (7)
C7—C6—C8121.6 (2)O3ii—Co2—O199.89 (6)
C2—C7—C6120.5 (2)O3W—Co2—N2iv90.42 (8)
C2—C7—H7119.8O7—Co2—N2iv175.95 (7)
C6—C7—H7119.8O3ii—Co2—N2iv85.80 (7)
O8—C9—O7126.8 (2)O1—Co2—N2iv88.50 (7)
O8—C9—C10115.7 (2)C12—N2—C13116.3 (2)
O7—C9—C10117.6 (2)C12—N2—Co2v126.40 (16)
C14—C10—C11117.4 (2)C13—N2—Co2v116.62 (15)
C14—C10—C9119.2 (2)O6—N1—O5123.4 (2)
C11—C10—C9123.4 (2)O6—N1—C4118.2 (2)
C12—C11—C10119.0 (2)O5—N1—C4118.4 (2)
C12—C11—H11120.5C1—O1—Co299.61 (13)
C10—C11—H11120.5C1—O1—Co1132.30 (13)
N2—C12—C11123.7 (2)Co2—O1—Co1110.24 (7)
N2—C12—H12118.2C9—O7—Co2122.97 (15)
C11—C12—H12118.2C8—O3—Co2vi124.57 (14)
N2—C13—C14123.5 (2)C8—O4—Co1vi134.35 (15)
N2—C13—H13118.3C9—O8—Co1138.09 (15)
C14—C13—H13118.3H1W—O1W—H2W108.3
C13—C14—C10120.1 (2)Co2—O3W—H5W107.7
C13—C14—H14120.0Co2—O3W—H6W133.6
C10—C14—H14120.0H5W—O3W—H6W109.9
O4—C8—O3126.6 (2)H4WA—O2W—H3WA111 (4)
O4—C8—C6115.6 (2)H4WA—O2W—H3WB149 (7)
O3—C8—C6117.70 (19)H3WA—O2W—H3WB51 (7)
O8—Co1—O8i180.000 (1)H4WA—O2W—H4WB46 (6)
O8—Co1—O4ii95.49 (7)H3WA—O2W—H4WB77 (6)
O8i—Co1—O4ii84.51 (7)H3WB—O2W—H4WB103 (3)
O2—C1—C2—C3−146.5 (2)C3—C4—N1—O5169.9 (2)
O1—C1—C2—C332.3 (3)O2—C1—O1—Co20.1 (2)
O2—C1—C2—C732.7 (3)C2—C1—O1—Co2−178.70 (16)
O1—C1—C2—C7−148.5 (2)O2—C1—O1—Co1−128.83 (19)
C7—C2—C3—C40.0 (3)C2—C1—O1—Co152.4 (3)
C1—C2—C3—C4179.3 (2)O3W—Co2—O1—C18.5 (2)
C2—C3—C4—C54.0 (3)O7—Co2—O1—C1−80.54 (13)
C2—C3—C4—N1−175.2 (2)O3ii—Co2—O1—C1−178.62 (13)
C3—C4—C5—C6−3.7 (4)N2iv—Co2—O1—C195.91 (13)
N1—C4—C5—C6175.4 (2)O3W—Co2—O1—Co1150.72 (15)
C4—C5—C6—C7−0.5 (3)O7—Co2—O1—Co161.64 (8)
C4—C5—C6—C8−179.9 (2)O3ii—Co2—O1—Co1−36.44 (8)
C3—C2—C7—C6−4.1 (3)N2iv—Co2—O1—Co1−121.91 (8)
C1—C2—C7—C6176.6 (2)O8—Co1—O1—C184.14 (19)
C5—C6—C7—C24.4 (3)O8i—Co1—O1—C1−95.86 (19)
C8—C6—C7—C2−176.2 (2)O4ii—Co1—O1—C1179.66 (19)
O8—C9—C10—C1416.8 (3)O4iii—Co1—O1—C1−0.34 (19)
O7—C9—C10—C14−162.7 (2)O8—Co1—O1—Co2−41.04 (7)
O8—C9—C10—C11−164.6 (2)O8i—Co1—O1—Co2138.96 (7)
O7—C9—C10—C1116.0 (3)O4ii—Co1—O1—Co254.48 (8)
C14—C10—C11—C12−2.2 (4)O4iii—Co1—O1—Co2−125.52 (8)
C9—C10—C11—C12179.2 (2)O8—C9—O7—Co2−4.1 (3)
C10—C11—C12—N22.8 (4)C10—C9—O7—Co2175.29 (14)
N2—C13—C14—C101.9 (4)O3W—Co2—O7—C9157.95 (19)
C11—C10—C14—C130.0 (4)O3ii—Co2—O7—C956.52 (18)
C9—C10—C14—C13178.7 (2)O1—Co2—O7—C9−43.92 (18)
C5—C6—C8—O4−21.3 (3)O4—C8—O3—Co2vi35.3 (3)
C7—C6—C8—O4159.2 (2)C6—C8—O3—Co2vi−143.13 (16)
C5—C6—C8—O3157.3 (2)O3—C8—O4—Co1vi7.4 (4)
C7—C6—C8—O3−22.2 (3)C6—C8—O4—Co1vi−174.15 (14)
C11—C12—N2—C13−1.0 (4)O7—C9—O8—Co143.6 (4)
C11—C12—N2—Co2v−171.6 (2)C10—C9—O8—Co1−135.76 (18)
C14—C13—N2—C12−1.3 (4)O4ii—Co1—O8—C9−101.0 (2)
C14—C13—N2—Co2v170.1 (2)O4iii—Co1—O8—C979.0 (2)
C5—C4—N1—O6172.6 (2)O1—Co1—O8—C9−13.2 (2)
C3—C4—N1—O6−8.3 (3)O1i—Co1—O8—C9166.8 (2)
C5—C4—N1—O5−9.3 (3)
D—H···AD—HH···AD···AD—H···A
O1W—H1W···O3vii0.842.052.861 (3)160
O1W—H2W···O2Wviii0.851.932.773 (3)173
O3W—H5W···O2ix0.822.012.820 (2)168
O3W—H6W···O1Wx0.831.832.648 (3)167
O2W—H4WA···O2i0.85 (2)2.27 (2)3.098 (4)165 (8)
O2W—H3WA···O6xi0.83 (2)2.38 (6)3.055 (3)138 (8)
O2W—H3WB···O2Wviii0.87 (2)2.49 (3)3.297 (6)154 (6)
O2W—H4WB···O6xi0.89 (5)2.54 (5)3.055 (4)118 (3)
O2W—H4WB···O2i0.89 (5)2.54 (5)3.098 (3)121 (4)
Table 1

Hydrogen-bond geometry (Å, °)

D—H⋯AD—HH⋯AD⋯AD—H⋯A
O1W—H1W⋯O3i0.842.052.861 (3)160
O1W—H2W⋯O2Wii0.851.932.773 (3)173
O3W—H5W⋯O2iii0.822.012.820 (2)168
O3W—H6W⋯O1Wiv0.831.832.648 (3)167
O2W—H4WA⋯O2v0.85 (2)2.27 (2)3.098 (4)165 (8)
O2W—H3WA⋯O6vi0.83 (2)2.38 (6)3.055 (3)138 (8)
O2W—H3WB⋯O2Wii0.87 (2)2.49 (3)3.297 (6)154 (6)
O2W—H4WB⋯O6vi0.89 (5)2.54 (5)3.055 (4)118 (3)
O2W—H4WB⋯O2v0.89 (5)2.54 (5)3.098 (3)121 (4)

Symmetry codes: (i) ; (ii) ; (iii) ; (iv) ; (v) ; (vi) .

  9 in total

1.  A novel bilayer cobalt(II)-organic framework with nanoscale channels accommodating large organic molecules.

Authors:  Junhua Luo; Maochun Hong; Ruihu Wang; Rong Cao; Lei Han; Daqiang Yuan; Zhenzhong Lin; Youfu Zhou
Journal:  Inorg Chem       Date:  2003-07-28       Impact factor: 5.165

2.  Non-, micro-, and mesoporous metal-organic framework isomers: reversible transformation, fluorescence sensing, and large molecule separation.

Authors:  Hai-Long Jiang; Yoshiro Tatsu; Zhang-Hui Lu; Qiang Xu
Journal:  J Am Chem Soc       Date:  2010-04-28       Impact factor: 15.419

3.  Assemblies of a new flexible multicarboxylate ligand and d10 metal centers toward the construction of homochiral helical coordination polymers: structures, luminescence, and NLO-active properties.

Authors:  Shuangquan Zang; Yang Su; Yizhi Li; Zhaoping Ni; Qingjin Meng
Journal:  Inorg Chem       Date:  2006-01-09       Impact factor: 5.165

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Authors:  George M Sheldrick
Journal:  Acta Crystallogr A       Date:  2007-12-21       Impact factor: 2.290

5.  Preparation and gas adsorption studies of three mesh-adjustable molecular sieves with a common structure.

Authors:  Shengqian Ma; Daofeng Sun; Daqiang Yuan; Xi-Sen Wang; Hong-Cai Zhou
Journal:  J Am Chem Soc       Date:  2009-05-13       Impact factor: 15.419

6.  Metal-organic framework structures--how closely are they related to classical inorganic structures?

Authors:  Srinivasan Natarajan; Partha Mahata
Journal:  Chem Soc Rev       Date:  2009-06-09       Impact factor: 54.564

7.  Single layers of a multifunctional laminar Cu(I,II) coordination polymer.

Authors:  Pilar Amo-Ochoa; Lorena Welte; Rodrigo González-Prieto; Pablo J Sanz Miguel; Carlos J Gómez-García; Eva Mateo-Martí; Salome Delgado; Julio Gómez-Herrero; Félix Zamora
Journal:  Chem Commun (Camb)       Date:  2010-05-21       Impact factor: 6.222

8.  Nanoporous lanthanide-carboxylate frameworks based on 5-nitroisophthalic acid.

Authors:  San-Ping Chen; Yi-Xia Ren; Wei-Tao Wang; Sheng-Li Gao
Journal:  Dalton Trans       Date:  2009-12-15       Impact factor: 4.390

9.  Poly[di-μ(2)-acetato-diaquabis(2,2'-bi-pyridine)bis(μ(3)-5-nitroisophthalato)tricobalt(II)].

Authors:  Hai-Dong Wang; Min-Min Li; Hong-Yin He
Journal:  Acta Crystallogr Sect E Struct Rep Online       Date:  2009-04-10
  9 in total

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