caa a22 4500 469059869 CHVBK 20180323132853.0 cr unu---uuuuu 170328e19920901xx s 000 0 eng 10.1007/BF01045982 doi (NATIONALLICENCE)springer-10.1007/BF01045982 Crystal structures of catena -[diligatocadmium(II) tetra- μ -cyanocadmate(II)] host clathrates: Diamminecadmium(II) tetracyanocadmate(II)-benzene(1/2), diamminecadmium(II) tetracyanocadmate(II)-aniline(1/2), ethylenediaminecadmium(II) tetracyanocadmate(II)-aniline(1/2), and a novel type bis(aniline)cadmium(II) tetracyanocadmate(II)-aniline(2/1) [Elektronische Daten] [Hidetaka Yuge, Toschitake Iwamoto] The crystal structures of the four title clathrate compounds Cd(NH3)2Cd(CN)4 · 2C6H6,I, Cd(NH3)2Cd(CN)4 · 2C6H5NH2,II, Cd(NH2CH2CH2NH2)Cd(CN)4 · 2 C6H5NH2,III, and Cd(C6H5NH2)2Cd(CN)4 · 0.5C6H5NH2,IV, have been analyzed by single crystal X-ray diffraction methods. CompoundI crystallizes in the monoclinic space groupC2/c,a = 12.063(2),b = 12.174(2),c = 14.621(1) Å,β = 90.976(9)°,Z = 4,R = 0.042 for 2388 reflections;II: monoclinic C2/c,a = 12.1951(9),b = 12.078(1),c = 14.6921(7) Å,β = 93.436(5)°,Z = 4,R = 0.039 for 2374 reflections;III: monoclinicCc,a = 11.027(1),b = 12.0767(9),c = 15.837(1) Å,β = 92.059(9)°,Z = 4,R = 0.041 for 2883 reflections; andIV: monoclinicP21/n,a = 15.169(2),b = 16.019(2),c = 8.866(1) Å,β = 95.73(1)°,Z = 4,R = 0.052 for 3612 reflections. The three-dimensionalcatena-[diamminecadmium(II) tetra-μ-cyanocadmate(II)] hosts ofI andII are substantially isostructural to that of the already known Hofmann-Td-type Cd(NH3)2Hg(CN)4 · 2C6H6. The three-dimensional en-Td-typecatena-[catena-μ-ethylenediaminecadmium(II) tetra-μ-cyanocadmate(II)] host ofIII, reinforced by the catena-μ-en linking between the octahedral Cd atoms, accommodates the aniline as the guest with a monoclinic distortion from the tetragonal symmetry of the previously reported en-Td-type benzene clathrate. InIV dual behavior of aniline, one as the unidentate ligand in the three-dimensional host and the other as the guest in the cage-like cavity, has been demonstrated. Kluwer Academic Publishers, 1992 Aniline nationallicence benzene nationallicence crystal structures nationallicence disorder nationallicence en-Td-type clathrate nationallicence ethylenediamine nationallicence Hofmann-Td-type clathrate nationallicence tetracyanocadmate nationallicence Yuge Hidetaka Department of Chemistry, College of Arts and Sciences, The University of Tokyo, Komaba, Meguro, 153, Tokyo, Japan aut Iwamoto Toschitake Department of Chemistry, College of Arts and Sciences, The University of Tokyo, Komaba, Meguro, 153, Tokyo, Japan aut Journal of inclusion phenomena and molecular recognition in chemistry Kluwer Academic Publishers 14/3-4(1992-09-01), 217-235 0923-0750 14:3-4<217 1992 14 10847 https://doi.org/10.1007/BF01045982 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1007/BF01045982 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Yuge Hidetaka Department of Chemistry, College of Arts and Sciences, The University of Tokyo, Komaba, Meguro, 153, Tokyo, Japan aut NATIONALLICENCE 700 1- Iwamoto Toschitake Department of Chemistry, College of Arts and Sciences, The University of Tokyo, Komaba, Meguro, 153, Tokyo, Japan aut NATIONALLICENCE 773 0- Journal of inclusion phenomena and molecular recognition in chemistry Kluwer Academic Publishers 14/3-4(1992-09-01), 217-235 0923-0750 14:3-4<217 1992 14 10847 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer