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Liebig, Thomas J. and Ruschewitz, Uwe ORCID: 0000-0002-6511-6894 (2012). Supramolecular Polymers with [Co(en)(3)](3+) Cores (en = ethylenediamine). Cryst. Growth Des., 12 (11). S. 5402 - 5411. WASHINGTON: AMER CHEMICAL SOC. ISSN 1528-7505

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Abstract

From aqueous solutions containing Lambda-[Co(en)(3)]I-3 (1, 2), Delta-[Co(en)(3)]I-3 (5), or racemic [Co(en)(3)]I-3 (3, 4) AgI and PbI2 respectively were precipitated by addition of Ag2EDC, [Ag(en)][Ag(BDC)], PbADC or (NH4)[Ag-5(BTC)(2)(NH3)(H2O)(2)] and filtered off (en = ethylenediamine, H2EDC = fumaric acid, H2BDC = terephthalic acid, H(2)ADC = acetylenedicarboxylic acid, H3BTC = trimesic acid). After slow evaporation of the remaining solutions single crystals of (1)(infinity){Lambda-[Co(en)(3)]EDC3/2}center dot 5.625H(2)O (P2(1), Z = 4, 1), (1)(infinity){Lambda-[Co(en)(3)]BDC3/2}center dot 10H(2)O (P1, Z = 2, 2), (2)(infinity){[Co(en)(3)]ADC(3/2)}center dot 4H(2)O (P (1) over bar, Z = 2, 3), (2)(infinity){[Co(en)(3)]BTC}center dot 5.55H(2)O (P2(1/c), Z = 8, 4), and (2)(infinity){Delta-[Co(en)(3)]EDC(NO3)}center dot 2H(2)O (C2, Z = 4, 5) were obtained. In all compounds the [Co(en)(3)](3+) cores are connected in a T-shaped mode via N-H...O hydrogen bonds to the carboxylates to form complex networks. Water molecules are bound via O-H...O hydrogen bonds to the networks, further increasing their

Item Type:	Journal Article
Creators:	Creators Email ORCID ORCID Put Code Liebig, Thomas J. UNSPECIFIED UNSPECIFIED UNSPECIFIED Ruschewitz, Uwe UNSPECIFIED orcid.org/0000-0002-6511-6894 UNSPECIFIED
URN:	urn:nbn:de:hbz:38-479476
DOI:	10.1021/cg3010085
Journal or Publication Title:	Cryst. Growth Des.
Volume:	12
Number:	11
Page Range:	S. 5402 - 5411
Date:	2012
Publisher:	AMER CHEMICAL SOC
Place of Publication:	WASHINGTON
ISSN:	1528-7505
Language:	English
Faculty:	Unspecified
Divisions:	Unspecified
Subjects:	no entry
Uncontrolled Keywords:	Keywords Language NETWORK COORDINATION POLYMER; NLO; CRYSTALLIZATION; SOLVENT; CATIONS; MOTIFS; ANIONS Multiple languages Chemistry, Multidisciplinary; Crystallography; Materials Science, Multidisciplinary Multiple languages
URI:	http://kups.ub.uni-koeln.de/id/eprint/47947