(2,2'-bipyridine)(O2NO)Cu(μ-N3)2Cu(ONO2)(2,2'-bipyridine) | 212001-04-2

• 英文名称: (2,2'-bipyridine)(O2NO)Cu(μ-N3)2Cu(ONO2)(2,2'-bipyridine)
• CAS: 212001-04-2
• 化学式: C₂₀H₁₆Cu₂N₁₂O₆
• 分子量: 647.516
• InChiKey: XBDMPCRZOPBEAF-UHFFFAOYSA-N

反应信息

• 作为产物：
  描述：

  Cu(2,2′-bipyridine)(NO₃)₂ 、 sodium azide 以 甲醇 为溶剂， 以74%的产率得到(2,2'-bipyridine)(O2NO)Cu(μ-N3)2Cu(ONO2)(2,2'-bipyridine)
  参考文献：
  名称：

  The chemistry of dinitrato-2, 2′-bipyridinecopper(II): preparation and characterization of binuclear complexes having a Cu(μ-OH)2Cu and Cu(μ-N3)2Cu core

  摘要：

  The mononuclear Cu(II) complex (bipy)Cu(O2NO)(ONO2) (1) has been obtained by the reaction of bipyridine (bipy) with Cu(NO2)(2).3H2O in methanol solution. 1 reacts with anionic ligands OH- and N-3(-) in methanolic solution to form the stable binuclear complexes (bipy)(O3N)Cu(mu-OH)(2)Cu(NO3) (bipy) (2) and (bipy)(O3N)Cu(mu-N-3)(2)Cu(NO3)(bipy) (3). Complexes 1-3 were characterized including X-ray crystallographic analyses. 1: triclinic P-l with a = 7.9659(4), b = 7.9963(4), c = 10.7860(6) Angstrom, alpha = 81.5070(10), beta = 86.6530( 10), gamma = 63.2120( 10)degrees, V = 606.56(5) Angstrom(3), Z = 2, R = 0.040; 2: triclinic P-1 with a = 7.6167(3), b = 8.4889(3), c=9.8989(3) Angstrom, alpha = 110.583(12), beta = 108.866(15), gamma = 97.802(11)degrees, V = 544.05(3) Angstrom(3), Z = 1, R = 0.042;3: monoclinic with a = 6.8101 (3), b = 17.5101(8), c = 10.5084(5) Angstrom, beta = 98.2940( 10)degrees, V = 1239.97( 10) Angstrom(3), Z = 4, R = 0.029. 1 has a monodentate and a semi-bidentate nitrate ligand and is structurally related to (bipy)Cu(NO2)(2) rather than to its silver analog, (bipy)Ag(NO3)(2), which forms a polymeric chain. Complexes 2 and 3 are dimeric in nature and possess bridging OH- and N-3(-) ligands, respectively. (C) 1998 Elsevier Science S.A. All rights reserved.

  DOI：

  10.1016/s0020-1693(98)00007-3