1796
J. Xu et al. / Inorganic Chemistry Communications 14 (2011) 1794–1797
(d) D. Zhao, D.J. Timmons, D. Yuan, H.C. Zhou, Tuning the topology and function-
ality of metal–organic frameworks by ligand design, Accounts of Chemical
Research 44 (2011) 123–133;
(e) S.S. Chen, M. Chen, S. Takamizawa, P. Wang, G.C. Lv, W.Y. Sun, Porous cobalt
(II)-imidazolate supramolecular isomeric frameworks with selective gas
sorption, Chemical Communications 47 (2011) 4902–4904.
[3] (a) C. Benelli, D. Gatteschi, Magnetism of lanthanides in molecular materials
with transition-metal ions and organic radicals, Chemical Reviews 102
(2002) 2369–2387;
(b) D. Maspoch, D. Ruiz-Molina, J. Veciana, Old materials with new tricks: multi-
functional open-framework materials, Chemical Society Reviews 36 (2007)
770–818.
[4] (a) K. Kuriki, Y. Koike, Y. Okamoto, Plastic optical fiber lasers and amplifiers con-
taining lanthanide complexes, Chemical Reviews 102 (2002) 2347–2356;
(b) J.C.G. Bünzli, C. Piguet, Taking advantage of luminescent lanthanide ions,
Chemical Society Reviews 34 (2005) 1048–1077.
[5] (a) M. Shibasaki, N. Yoshikawa, Lanthanide complexes in multifunctional asym-
metric catalysis, Chemical Reviews 102 (2002) 2187–2209;
(b) J. Inanaga, H. Furuno, T. Hayano, Asymmetric catalysis and amplification with
chiral lanthanide complexes, Chemical Reviews 102 (2002) 2211–2225.
[6] J.C.G. Bünzli, C. Piguet, Lanthanide-containing molecular and supramolecular
polymetallic functional assemblies, Chemical Reviews 102 (2002) 1897–1928.
[7] (a) P. Mahata, K.V. Ramya, S. Natarajan, Pillaring of CdCl2-like layers in lantha-
nide metal–organic frameworks: synthesis, structure, and photo-physical
properties, Chemistry — A European Journal 14 (2008) 5839–5850;
(b) M.S. Liu, Q.Y. Yu, Y.P. Cai, C.Y. Su, X.M. Lin, X.X. Zhou, J.W. Cai, One-, two-, and
three-dimensional lanthanide complexes constructed from pyridine-2,6-di-
carboxylic acid and oxalic acid ligands, Crystal Growth and Design 8 (2008)
4083–4091;
(c) J. Xu, W. Su, M. Hong, A series of lanthanide secondary building units based
metal−organic frameworks constructed by organic pyridine-2,6-dicar-
boxylate and inorganic sulfate, Crystal Growth and Design 11 (2011)
337–346.
[8] (a) Y.Q. Sun, J. Zhang, Y.M. Chen, G.Y. Yang, Porous lanthanide–organic open
frameworks with helical tubes constructed from interweaving triple-helical
and double-helical chains, Angewandte Chemie, International Edition 44
(2005) 5814–5817;
(b) Z.X. Wang, Q.F. Wu, H.J. Liu, M. Shao, H.P. Xiao, M.X. Li, 2D and 3D lanthanide
coordination polymers constructed from benzimidazole-5,6-dicarboxylic ac-
id and sulfate bridged secondary building units, Crystal Engineering Commu-
nications 12 (2010) 1139–1146.
Fig. 4. (a) Temperature dependence of χMT, χM, and χM−1 (inset) for 1 at 1 KOe. (b) Temper-
ature dependence of χMT and χM for 2 at 1 KOe.
[9] (a) R. Cao, D. Sun, Y. Liang, M. Hong, K. Tatsumi, Q. Shi, Syntheses and character-
izations of three-dimensional channel-like polymeric lanthanide complexes
constructed by 1,2,4,5-benzenetetracarboxylic acid, Inorganic Chemistry 41
(2002) 2087–2094;
perspectives and a rational route to construct heterometallic pillared-
layer frameworks.
(b) X. Guo, G. Zhu, F. Sun, Z. Li, X. Zhao, X. Li, H. Wang, S. Qiu, Synthesis, structure,
and luminescent properties of microporous lanthanide metal–organic
frameworks with inorganic rod-shaped building units, Inorganic Chemistry
45 (2006) 2581–2587.
Acknowledgments
[10] M. Eddaoudi, D.B. Moler, H. Li, B. Chen, T.M. Reineke, M. O'Keeffe, O.M. Yaghi,
Modular chemistry: secondary building units as a basis for the design of highly
porous and robust metal–organic carboxylate frameworks, Accounts of Chemical
Research 34 (2001) 319–330.
[11] J.W. Cheng, J. Zhang, S.T. Zheng, M.B. Zhang, G.Y. Yang, Lanthanide–transition-
metal sandwich framework comprising {Cu3} cluster pillars and layered networks
of {Er36} wheels, Angewandte Chemie, International Edition 45 (2006) 73–77.
[12] J. Xu, J. Cheng, W. Su, M. Hong, Effect of lanthanide contraction on crystal struc-
tures of three-dimensional lanthanide based metal–organic frameworks with
thiophene-2,5-dicarboxylate and oxalate, Crystal Growth and Design 11 (2011)
2294–2301.
This work is financially supported by 973 Program (2011CB932404,
2011CBA00501), NSFC (20821061, 20925102), “The Distinguished
Oversea Scholar Project”, “One Hundred Talent Project”, and Key Project
from CAS.
Appendix A. Supplementary data
[13] C.Y. Sun, S. Gao, L.P. Jin, Hydrothermal syntheses, architectures and magnetic
properties of six novel MnII coordination polymers with mixed ligands, European
Journal of Inorganic Chemistry (2006) 2411–2421.
[14] C.N.R. Rao, S. Natarajan, R. Vaidhyanathan, Metal carboxylates with open archi-
tectures, Angewandte Chemie, International Edition 43 (2004) 1466–1496.
[15] Synthesis of compound 1: A mixture of Nd(NO3)3·5H2O (0.25 mmol, 0.0826 g), 4,4′-
H2oba (0.25 mmol, 0.0646 g), Na2C2O4 (0.5 mmol, 0.0670 g), and H2O (6 mL) was
sealed in a 25 mL Teflon-lined autoclave at 170 °C for 4 days, then cooled to room tem-
X-ray crystallographic data for compounds 1 and 2 in cif format,
general characterizations (IR, PXRD and TGA), crystallographic data
and additional structure figures. Supplementary data to this article
can be found online at doi:10.1016/j.inoche.2011.08.012.
References
perature. Pink prismatic crystals of
1 were obtained (yield: 45% based on Nd
[1] (a) B. Moulton, M.J. Zaworotko, From molecules to crystal engineering: supramo-
lecular isomerism and polymorphism in network solids, Chemical Reviews
101 (2001) 1629–1658;
(NO3)3·5H2O). Anal.calc. for C16H10NaNdO10 (529.47): C, 36.29; H, 1.90%; found: C,
36.42; H, 1.94%. IR spectrum (KBr pellet, ν/cm−1): 3542.8(m), 3460(m), 1697.3
(s), 1640.1(s), 1598.8(vs), 1540.8(s), 1425.8(s), 1384.4(vs), 1326.5(m), 1244.5(s),
1161.8(s), 1096.4(vw), 1005.4(vw), 873.8(m), 799.3(s), 700.8(w), 659.4(m),
626.3(w), 560.9(w), 503(m) (left in Fig. S1). Compound 2 was synthesized by a pro-
cedure similar to that of 1, except Sm(NO3)3·6H2O (0.25 mmol, 0.1111 g) replaced
Nd(NO3)3·5H2O. Pale-yellow prismatic crystals of 2 were obtained (yield: 50%
based on Sm(NO3)3·6H2O). Anal.calc. for C16H10NaSmO10 (535.58): C, 35.88; H,
1.88%; found: C, 35.65; H, 1.89%. IR spectrum (KBr pellet, ν/cm−1): 3542.8(m),
3460(m), 1697.2(s), 1640(s), 1598.8(vs), 1540.8(s), 1425.8(s), 1384.4(vs), 1326.5
(m), 1244.5(s), 1161.8(s), 1096.4(vw), 1005.4(vw), 873.8(m), 799.3(s), 700.8(w),
659.4(m), 626.3(w), 560.9(w), 503(m) (right in Fig. S1).
(b) J.F. Stoddart, The master of chemical topology, Chemical Society Reviews 38
(2009) 1521–1529;
(c) D.B. Amabilino, L. Pérez-García, Topology in molecules inspired, seen and
represented, Chemical Society Reviews 38 (2009) 1562–1571.
[2] (a) M. Eddaoudi, J. Kim, N. Rosi, D. Vodak, J. Wachter, M. O'Keeffe, O.M. Yaghi,
Systematic design of pore size and functionality in isoreticular MOFs and
their application in methane storage, Science 295 (2002) 469–472;
(b) L. Pan, B. Parker, X. Huang, D.H. Olson, J.Y. Lee, J. Li, Zn(tbip) (H2tbip=5-tert-Butyl
isophthalic acid): a highly stable guest-free microporous metal organic frame-
work with unique gas separation capability, Journal of the American Chemical
Society 128 (2006) 4180–4181;
[16] Crystal data for 1 (C16H10NaNdO10): Fw=529.47, monoclinic, P21/c, a=15.940(3) Å,
b=10.9813(19) Å, c=10.5913(19) Å, β=93.273(2)°, V=1850.9(6) Å3, Z=4,
ρ=1.900 g/cm3, μ=2.881 mm−1, GOF=1.100. A total of 14193 reflections were col-
lected and 4227 reflections are unique (Rint =0.0374). R1/wR2=0.0385/0.0934 for
254 parameters and 3984 reflections IN2σ(I). Crystal data for 2 (C16H10NaSmO10):
(c) M. Xue, Z. Zhang, S. Xiang, Z. Jin, C. Liang, G.S. Zhu, S.L. Qiu, B.L. Chen, Selective
gas adsorption within a five-connected porous metal–organic framework,
Journal of Materials Chemistry 20 (2010) 3984–3988;