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Volumn , Issue 21, 2000, Pages 3821-3827

New examples of self-catenation in two three-dimensional polymeric co-ordination networks

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EID: 0001868309     PISSN: 1470479X     EISSN: None     Source Type: Journal    
DOI: 10.1039/b003092i     Document Type: Article
Times cited : (95)

References (50)
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    • 2000, 39, 502 and refs. therein; O. Delgado Friedrichs, A. W. M. Dress, D. H. Huson, K. Klinowski and A. L. Mackay, Nature (London), 1999, 400, 644.
    • There is a renewed interest within the scientific community for the enumeration/classification of three-dimensional networks (see e.g.: U. Müller, Angen: Chem., Int. Ed., 2000, 39, 502 and refs. therein; O. Delgado Friedrichs, A. W. M. Dress, D. H. Huson, K. Klinowski and A. L. Mackay, Nature (London), 1999, 400, 644). There are, at present, different approaches and notations, including those of the older works by Wells (see réf. 8) and of the more recent contributions by O'Keeffe (see refs. 10 and 17), that still need to be integrated. We are currently using the O'KeeffeAVells notation with Schläfli symbols.
    • Angen: Chem., Int. Ed.
  • 25
    • 0034600319 scopus 로고    scopus 로고
    • 2000,122,4044. In this case the self-entangled frame is not based exclusively on coordinative bonds but arises from the interactions of the anions connecting the ladders. Obviously, this example can be generalized since any -fold interpenetrated motif can give rise to a unique selfentangled array by joining the independent frames with bridging groups.
    • M. A. Withersby, A. J. Blake, N. R. Champness, P. A. Cooke, P. Hubberstey and M. Schröder, J. Am. Chem. Soc., 2000,122,4044. In this case the self-entangled frame is not based exclusively on coordinative bonds but arises from the interactions of the anions connecting the ladders. Obviously, this example can be generalized since any -fold interpenetrated motif can give rise to a unique selfentangled array by joining the independent frames with bridging groups.
    • A. J. Blake, N. R. Champness, P. A. Cooke, P. Hubberstey and M. Schröder, J. Am. Chem. Soc.
    • Withersby, M.A.1
  • 31
    • 33746970002 scopus 로고    scopus 로고
    • 2i (no. 4), a = 8.634(2), 6=16.043(3), c = 22.164(4) A; = 91.42(2)°, V= 3069.1(11) A3, Z = 4. L. Carlucci, G. Ciani, D. M. Proserpio and S. Rizzato, unpublished results.
    • Crystal data for [Ag2(2-ethpyz)3][SbF6]2: monoclinic, space group P2i (no. 4), a = 8.634(2), 6=16.043(3), c = 22.164(4) A; = 91.42(2)°, V= 3069.1(11) A3, Z = 4. L. Carlucci, G. Ciani, D. M. Proserpio and S. Rizzato, unpublished results.
  • 35
    • 33746980402 scopus 로고    scopus 로고
    • 2, with a = 9.406(3), b = 9.501(2), c = 10.084(3) A, a = 62.11(2), =89.19(3), y = 73.05(2)°, K= 753.9(4) A', Z = 2. L. Carlucci, G. Ciani, D. M. Proserpio and S. Rizzato, unpublished results
    • Crystal data for [Cu(bpe)(SO4)]-H2O: triclinic, space group PI (no. 2), with a = 9.406(3), b = 9.501(2), c = 10.084(3) A, a = 62.11(2), =89.19(3), y = 73.05(2)°, K= 753.9(4) A', Z = 2. L. Carlucci, G. Ciani, D. M. Proserpio and S. Rizzato, unpublished results.
  • 38
    • 0030956645 scopus 로고    scopus 로고
    • 1997,36,247.
    • The only previous example of a mineralomimetic co-ordination polymer with double-crankshaft subunits and the topology of paracelsian has been reported by S. W. Keller, Angew. Chem., Int. Ed.EngI., 1997,36,247.
    • Angew. Chem., Int. Ed.EngI.
  • 39
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    • 1999, 38,3641.
    • A recent report of synthetic zeolite-like networks with doublecrankshaft subunits, exhibiting the gismondine and a pseudofeldspar [(4',62,8)(42,61,8)] topology can be found in: R. Kniep, G. Schäfer, H. Engelhardt and I. Boy, Angcw. Chem., Int. Ed., 1999, 38,3641.
    • Angcw. Chem., Int. Ed.
    • Engelhardt, H.1    Boy, I.2
  • 41
    • 33746970500 scopus 로고    scopus 로고
    • Taking into account also the sulfates the overall array must be described as a self-interpenetrated 6-connected network of very complex topology.
    • Taking into account also the sulfates the overall array must be described as a self-interpenetrated 6-connected network of very complex topology.
  • 44
    • 0028881975 scopus 로고    scopus 로고
    • 1999. The graphic representation of the surfaces of the cavities was obtained with SURFNET: R. A. Laskowski, J.MoI. Graph., 1995, 13,323.
    • An analysis of the holes was performed with the PLATON program: A. L. Spek, PLATON, A Multipurpose Crystallographic Tool, Utrecht University, 1999. The graphic representation of the surfaces of the cavities was obtained with SURFNET: R. A. Laskowski, J.MoI. Graph., 1995, 13,323.
    • PLATON, a Multipurpose Crystallographic Tool, Utrecht University
  • 49
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    • 97, University of Göttingen, 1997.
    • G. M. Sheldrick, SHELX 97, University of Göttingen, 1997.
    • SHELX
    • Sheldrick, G.M.1
  • 50
    • 0003562849 scopus 로고    scopus 로고
    • 99, University of Freiburg, 1999.
    • E. Keller, SCHAKAL 99, University of Freiburg, 1999.
    • SCHAKAL
    • Keller, E.1


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.