Rung-defected ladder of azido-bridged Cu(ii) chains linked by [Cu(picolinate)_2] units

Liu J.; Qin Y.-L.; Qu M.; Clérac R.; Zhang X.-M.

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Rung-defected ladder of azido-bridged Cu(ii) chains linked by [Cu(picolinate)_2] units

机译：由[Cu（吡啶甲酸）_2]单元连接的叠氮基桥接Cu（ii）链的梯级弯曲梯

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A novel two-dimensional (2D) azido-based Cu~(II) network, [Cu _(11)(pic)_6(N_3)_(16)] (1), was prepared using picolinic acid (Hpic) as coligand. Interestingly, 1 is composed of symmetric double azido EO-bridged [Cu(N_3)_2]_n chains linked by [Cu(pic)_2] units making a regular ladder with a missing rung. These rung-defected ladders are assembled in a layered structure by long azido-Cu~(II) contacts between neighboring [Cu(N _3)_2]_n chains. The magnetic properties of 1 are dominated by significantly strong antiferromagnetic coupling (J/k_B = -15.4(2) K) between Cu~(II) spins through the double EO azido-bridges along the [Cu(N_3)_2]_n chains.

机译：使用吡啶甲酸（Hpic）作为大肠杆菌素，制备了一种新型的基于二维（2D）叠氮基的Cu〜（II）网络[Cu _（11）（pic）_6（N_3）_（16）]（1）。。有趣的是，1由对称双叠氮基EO桥接[Cu（N_3）_2] _n链组成，这些链由[Cu（pic）_2]单元链接，构成带有梯级的规则梯子。这些梯级弯曲的梯子通过相邻[Cu（N _3）_2] _n链之间的长叠氮基Cu-（II）触点组装成分层结构。 1的磁性主要由Cu〜（II）自旋之间沿着[Cu（N_3）_2] _n链通过双EO叠氮桥的强反铁磁耦合（J / k_B = -15.4（2）K）决定。

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《Dalton transactions: An international journal of inorganic chemistry》 |2013年第32期|共5页
作者
Liu J.; Qin Y.-L.; Qu M.; Clérac R.; Zhang X.-M.;
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Rung-defected ladder; azido-bridged Cu(ii); chains linked;

机译：梯级梯;叠氮桥联Cu（ii）;链链接;

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专利

1. Rung-defected ladder of azido-bridged Cu(ii) chains linked by [Cu(picolinate)_2] units [J] . Liu J., Qin Y.-L., Qu M., Dalton transactions: An international journal of inorganic chemistry . 2013,第32期

机译：由[Cu（吡啶甲酸）_2]单元连接的叠氮基桥接Cu（ii）链的梯级弯曲梯
2. A unique methoxo-and fluoro-bridged triangular trinuclear Cu(II)species linked ina lattice via mononuclear Cu(II)units.Synthesis,X-ray structure and magnetism of [Cu_4(2-aminopyrimidine)_6(mu_3-OCH_3)_2(mu-F)_3(F)_2](BF_4) [J] . Gerard A.van Albada, Olivier Roubeau, Ilpo Mutikainen, New Journal of Chemistry . 2003,第12期

机译：通过单核Cu（II）单元连接在晶格中的独特的甲氧羰基和氟桥联三角三核Cu（II）物种。[Cu_4（2-氨基嘧啶）_6（mu_3-OCH_3）_2（ mu-F）_3（F）_2]（BF_4）
3. [NaCu~(II)_4] Cluster from Alkali Template Assembly of Two Asymmetric End-On Azido-Bridged [Cu~(II)_2] Units [J] . Prasant Kumar Nanda, Guillem Aromi, Debashis Ray Inorganic Chemistry: A Research Journal that Includes Bioinorganic, Catalytic, Organometallic, Solid-State, and Synthetic Chemistry and Reaction Dynamics . 2006,第8期

机译：来自两个不对称末端叠氮桥[Cu〜（II）_2]单元的碱模板组装的[NaCu〜（II）_4]簇。
4. Spin Dynamics In S = 1/2 Chains And Ladders From NMR And Susceptibility Measurements in Sr/sub 14-x/Na/sub x/Cu/sub 24/O/sub 41/ [C] . Carretta, P., Ghigna, . 1998

机译：通过Sr / sub 14-x / Na / sub x / Cu / sub 24 / O / sub 41 /中的NMR和磁化率测量得出S = 1/2链和梯子中的自旋动力学
5. Comproportionation Self-Assembly of High-Nuclearity Cu(I) Alkynyl and Cu(I) Acetylenediide/Alkynyl Complexes [D] . Zhang, Limin 2017

机译：高核化Cu（I）炔基和Cu（I）乙二胺/炔基配合物的比例自组装
6. Link Between Affinity and Cu(II) Binding Sites to Amyloid-β Peptides Evaluated by a New Water-Soluble UV-Visible Ratiometric Dye with a Moderate Cu(II) Affinity [O] . Amandine Conte-Daban, Valentina Borghesani, Stéphanie Sayen, -1

机译：亲和力和Cu（II）到淀粉样β肽的结合位点之间的联系通过新型的水溶性UV-可见比例染料与中等Cu（II）亲和力评估
7. Coordination polymer chains built from Cu^II and adipate ions linked by hydrogen bonds to form a three-dimensional framework structure [O] . Setifi, Z., Boutebdja, M., Setifi, F., 2014

机译：由Cu ^{II 构建的配位聚合物链和通过氢键连接的己二酸根离子形成三维骨架结构}
8. Neutron Scattering Studies of the Chains and Ladders in Sr(sub 14)Cu(sub 24)O(sub 41) and Related Compounds [R] . Matsuda, M. 1997

机译：sr（sub 14）Cu（sub 24）O（sub 41）及相关化合物中链和梯的中子散射研究

Rung-defected ladder of azido-bridged Cu(ii) chains linked by [Cu(picolinate)_2] units

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