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Hydrate Isomerism in Coordination Polymers of Bismuth and Acetylenedicarboxylate
Author(s) -
Busch Stefanie,
Stein Irena,
Ruschewitz Uwe
Publication year - 2012
Publication title -
zeitschrift für anorganische und allgemeine chemie
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.354
H-Index - 66
eISSN - 1521-3749
pISSN - 0044-2313
DOI - 10.1002/zaac.201200006
Subject(s) - hydrate , bismuth , crystallography , isothermal process , bar (unit) , clathrate hydrate , aqueous solution , coordination polymer , chemistry , crystal structure , materials science , physics , thermodynamics , organic chemistry , meteorology
Single crystals of $\rm^{2}_{\infty}$ [Bi(ADC) 2/4 (ADC) 3/3 (H 2 O) 2 ] · 2H 2 O ( P $\bar{1}$ , Z = 2) and $\rm^{3}_{\infty}$ [Bi(ADC) 2/4 (ADC) 3/3 (H 2 O) 3 ] · H 2 O ( P $\bar{1}$ , Z = 2) were obtained by isothermal evaporation of aqueous solutions containing acetylenedicarboxylic acid (H 2 ADC) and Bi(NO 3 ) 3 · 5H 2 O. Their crystal structures were solved and refined from X‐ray single crystal data. They are hydrate isomers with respect to the central Bi 3+ ion, which leads to completely different topologies of the resulting coordination polymers.