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Referenztyp Zeitschriften
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Titel (primär) Thallium(I) complexes with modified poly(pyrazolyl)borate ligands - metal-ligand coordination and crystal packing
Autor Craven, E.; Mutlu, E.; Lundberg, D.; Temizdemir, S.; Dechert, S.; Brombacher, H.; Janiak, C.;
Journal / Serie Polyhedron
Erscheinungsjahr 2002
Department WANA;
Band/Volume 21
Heft 5-6
Sprache englisch;
Abstract The structures of the thallium(I) complexes with hydrotris(pyrazolyl)borate (TpT1, 2-T1), and the modified Bp and Tp ligands dihydrobis( 1,2,4-triazolyl)borate (3-T1), hydrotris(imidazolyl)borate (6-T1), dihydrobis(indazolyl)borate (7-T1), and hydrotris(indazolyl)borate (8-T1) are reported and discussed in terms of their (molecular) metal-ligand arrangement and their crystal packing. Compounds 2-T1 and 7-T1 feature molecular TpT1 and BpT1 units with pronounced T1...pi(azolyl) interactions between neighboring molecules. In 8-T1 the molecular units are arranged in pairs through indazolyl pi(...)pi stacking. Complexes 3-T1 and 6-T1 form extended 3D and ID structures, respectively, through the bridging action of the poly(azolyl)borate ligand between three symmetry related thallium centers. Compounds 2-T1, 3-T1, and 8-T1 crystallize in the chiral space groups P2(1), P2(1)2(1)2(1) and C2, respectively. (C) 2002 Elsevier Science Ltd. All rights reserved
ID 5424
dauerhafte UFZ-Verlinkung https://www.ufz.de/index.php?en=20939&ufzPublicationIdentifier=5424
Craven, E., Mutlu, E., Lundberg, D., Temizdemir, S., Dechert, S., Brombacher, H., Janiak, C. (2002):
Thallium(I) complexes with modified poly(pyrazolyl)borate ligands - metal-ligand coordination and crystal packing
Polyhedron 21 (5-6), 553 - 562