ISSN:
1573-1111
Keywords:
x-ray crystallography
;
H-bond
;
host–guest complex
;
supramolecular associate
;
catenated structure
Source:
Springer Online Journal Archives 1860-2000
Topics:
Chemistry and Pharmacology
Notes:
Abstract A novel type of two-component H-bonded supramolecular associate (21-membered pseudo-macrocyclic rings) formed between mono- and dicarboxylic acids is found in the crystalline complex of 1,1'-binaphthyl-2,2'-dicarboxylic acid and formic acid. The crystal data are: (C22H14O4)⋅(CH2O 2),a = 12.904(3) Å, b = 8.829(2) Å, c = 33.348(2) Å, V = 3799(2) Å3, orthorhombic, Pbca, Z = 8, R = 0.060 (F 〉03C3;), 2649 reflections.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1023/A:1008031123818
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