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'Copper I Halides' in keywords Facet   section ZfN Section B  [X]
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1Author    IrisM. Müller, WilliamS. SheldrickRequires cookie*
 Title    CuX (X = Br, I) Oligomers and Polymerie Chains in Tetramethylcyclotetra- arsoxane-Bridged Networks [Cu/iX/Jcjc/o-CCH^AsO)^] (n = 4, 6, 8)  
 Abstract    Open lamellar structures 2 [Cu-jLjcyc/o-tCH iA sO ^}?] (1) and 2 [{CuX(CuX • C H 3CN)2}{c>'c/o-(CH3 AsO)4}] [X = Br (2), X = 1 (3)] may be prepared by self-assembly from CuX and methylcycloarsoxane (CH3AsO)" in acetonitrile solution at 100-130 °C. W hereas 1 contains CU4I4 oligomers consisting of three fused (C ul)2 rings, 2 and 3 exhibit infinite J. [CuX] single chains. An acceleration in the rate of heating between 20 
  Reference    Z. Naturforsch. 52b, 951—957 (1997); received June 6 1997 
  Published    1997 
  Keywords    Copper(I) Halides, Macrocyclic Ligands, Methylcycloarsoxane, Layered Compounds 
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 TEI-XML for    default:Reihe_B/52/ZNB-1997-52b-0951.pdf 
 Identifier    ZNB-1997-52b-0951 
 Volume    52 
2Author    T. Kromp, W. S. SheldrickRequires cookie*
 Title    One-and Two-Dimensional Copper(I) Halide Based Coordination Polymers with Bridging Pyridazine or Pyrimidine Ligands  
 Abstract    1-Dimensional coordination polymers J. [CuX(/i-pydz)] 1 -3 (X = Cl, Br, I; pydz = pyrid­ azine) may be prepared by self-assembly in acetonitrile solution at 120 °C (1) or room temper­ ature (2, 3). Individual chains contain (CuX)2 rings and dimeric [Cu(^-pydz)]2 substructures. At a 2:1 molar ratio treatment of Cul with pydz in acetonitrile affords the lamellar complex ^ [(Cul)2(/i-pydz)] (4) whose novel ^ [(Cul)2] sheets contain fused 4-, 6-and 8-membered (Cul)" rings and are stabilized by pydz bridging between adjacent Cu atoms. In contrast, l_ [(CuBr)2(/i-pym)2] (5) (pym = pyrimidine) contains separated J. [CuBr] chains and (CuBr)2 rings as participating building units. 
  Reference    Z. Naturforsch. 54b, 1175—1180 (1999); received June 9 1999 
  Published    1999 
  Keywords    Copper(I) Halides, Pyridazine, Pyrimidine, Coordination Polymers 
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 TEI-XML for    default:Reihe_B/54/ZNB-1999-54b-1175.pdf 
 Identifier    ZNB-1999-54b-1175 
 Volume    54 
3Author    Chnstian Näther, Inke Jeß, Harald StudzinskiRequires cookie*
 Title    Investigations on the Thermal Decomposition of Coordination Polymers Based on Copper(I) Halides and 2-Methylpyrazine  
 Abstract    The thermal behaviour of the three coordination polymers < 2..poly[CuX(/u-2-methylpyrazine-N,N')] (X = Cl (I), Br (II)), and ^poly[{C u2l2 (i M-pyrazine-N,N')2 } • 2-methylpyrazine] (III) was investigated using differential thermal analysis and thermogravimetry (DTA-TG) measure­ ments as well as temperature resolved X-ray powder diffraction in argon and in air. On heating all compounds decompose in two steps. In the first step compound I and II loose one and com­ pound III looses two of the 2-methylpyrazine ligands to form the corresponding 2:1 compounds Cu2Cl2 (2 -methylpyrazine) (IV) and c|,poly[Cu2X2 (//-2 -methylpyrazine-N,N')] (X = Br (V), I (VI)). From the experiments there is no evidence for the formation of a 1:1 compound of Cul and 2-methylpyrazine as an intermediate phase during the thermal decomposition. On further heating the 2:1 compounds IV, V and VI transform directly to the corresponding copper(I) halides. In tro d u ctio n 
  Reference    Z. Naturforsch. 56b, 997—1002 (2001); received June 8 2001 
  Published    2001 
  Keywords    Copper(I) Halides, 2-Methylpyrazine, Coordination Polymers 
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 TEI-XML for    default:Reihe_B/56/ZNB-2001-56b-0997.pdf 
 Identifier    ZNB-2001-56b-0997 
 Volume    56 
4Author    Harald Maelger, Falk Olbrich, Jürgen Kopf, Dirk Abein, Erwin WeissRequires cookie*
 Title    Synthese und Struktur der Basenaddukte von Kupfer(I)-Halogeniden mit Dimethylsulfid und Tetrahydrothiophen Synthesis and Crystal Structure of Lewis Base Adducts of Copper(I)-Halides with Dimethylsulfide and Tetrahydrothiophene  
 Abstract    Copper complexes o f the general formula [(CuX)a(L)J" with L = tetrahydrothiophene (THT) or dimethylsulfide (D M S) and X = Cl, Br or I are formed by direct reaction o f copper(I)halides with the corresponding ligands. All com pounds have been characterized by 
  Reference    Z. Naturforsch. 47b, 1276—1280 (1992); eingegangen am 20. Februar 1992 
  Published    1992 
  Keywords    X-Ray, Lewis Base Adducts, Copper(I)-Halides, Thioethers, Synthesis 
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 TEI-XML for    default:Reihe_B/47/ZNB-1992-47b-1276.pdf 
 Identifier    ZNB-1992-47b-1276 
 Volume    47 
5Author    B. Roßenbeck, W. S. SheldrickRequires cookie*
 Title    Three-dimensional Copper(I) Halide Based Coordination Networks with Asymmetrically Substituted Bridging N-Donor Ligands  
 Abstract    The discrete complex [(Cul)2 (pyzCN)4] (1) and the coordination polymers ^ [CuI(pyzCN)] (2) and 3 [(CuX)3 (pyzCN)2] (3, 4; X = Br, Cl) may be prepared from the respective copper(I) halide CuX and 2-cyanopyrazine (pyzCN) by self-assembly in acetonitrile solution at 100-120°C. Whereas 2 exhibits 1 [Cul] staircase double chains as its characteristic substructure, the three-dimensional netwo'rks of 3 and 4 contain single zigzag CuX strings. The influence of the copper(I) halide on both the connectivity pattern and the dimensionality of a resulting coordination network is particularly apparent for the 1:1 complexes ^ [CuI(pymMe)] (5), 3 [(CuBr)3(pymMe)_3] (6) and ^ [CuCl(pymMe)] (7), which were generated by reaction of öaX with 4-methylpyrimidine (pymMe) under reaction conditions similar to those above. 
  Reference    Z. Naturforsch. 54b, 1510—1516 (1999); received August 27 1999 
  Published    1999 
  Keywords    Copper (I) Halides, Coordination Polymers, Crystal Engineering, Pyrazine, Pyrimidine 
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 TEI-XML for    default:Reihe_B/54/ZNB-1999-54b-1510.pdf 
 Identifier    ZNB-1999-54b-1510 
 Volume    54 
6Author    Jochen Ellermann, FalkA. Knoch, KlausJ. MeierRequires cookie*
 Title    Chemie polyfunktioneller Moleküle, 106 [1] Kupfer(I)halogenid -Komplexe des Bis(diphenylphosphino)amins Chemistry o f Polyfunctional Molecules, 106 [1] Copper(I) Halide Complexes of Bis(diphenylphosphino)amine  
  Reference    Z. Naturforsch. 45b, 1657—1668 (1990); eingegangen am 29. Mai 1990 
  Published    1990 
  Keywords    Copper(I) Halides, Organophosphine Ligands, X-Ray Structure, Vibrational Spectra, N M R Spectra 
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 TEI-XML for    default:Reihe_B/45/ZNB-1990-45b-1657.pdf 
 Identifier    ZNB-1990-45b-1657 
 Volume    45