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Dong YB, Zhang Q, Wang L, Ma JP, Huang RQ, Shen DZ, Chen DZ: Organometallic coordination polymers generated from bent Bis (acetylenylphenyl) oxadiazole ligands and Ag (I) salts. Inorg Chem. 2005 Sep 19;44(19):6591-608.
Seven new coordination polymers were prepared by solution reactions and fully characterized by infrared spectroscopy, elemental analysis, and single-crystal X-ray diffraction. [Ag2 (L9)](SO3CF3) 2 (1) (triclinic, P; a =10.292 (4), b = 10.794 (4), c = 11.399 (5) A; alpha = 98.894 (5), beta = 102.360 (6), gamma = 90.319 (5) degrees ; Z = 2), [Ag (L9)] SbF6 (2) (orthorhombic, Cmca; a = 19.059 (9), b = 12.922 (6), c = 15.609 (7) A; Z = 8), [Ag (L9)] BF4 (3) (orthorhombic, Cmca; a = 19.128 (3), b = 12.6042 (18), c = 28.003 (4) A; Z = 16), [Ag (L9)] ClO4 (4) (monoclinic, P2 (1)/c; a = 8.5153 (16), b = 19.722 (4), c = 10.320 (2) A; beta = 105.307 (3) degrees ; Z = 4), [Ag (L10)] SO3CF3 (5) (triclinic, P; a = 9.0605 (13), b = 10.4956 (15), c = 10.8085 (16) A; alpha = 101.666 (2), beta = 109.269 (2), gamma = 100.944 (2) degrees ; Z = 2), [Ag (L10)(H2O)(0.5)] BF4.0.5H2O (6) (monoclinic, C2/m; a = 32.180 (6), b = 17.027 (3), c = 8.1453 (15) A; beta = 102.541 (3) degrees ; Z = 8), and {[Ag2 (L10) 2 (H2O)](ClO4) 2}.o-xylene (7) (monoclinic, P2 (1)/c; a = 8.1460 (10), b = 17.326 (2), c = 30.345 (4) A; beta = 97.71 degrees ; Z = 4) were obtained by the combination of L9 and L10 with various Ag (I) salts in a benzene/methylene chloride mixed solvent system. |
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