Layered Materials by Molecular Design: Structural Enforcement by Hydrogen Bonding in Guanidinium Alkane- and Arenesulfonates

Autor:	Margaret C. Etter, Victoria A. Russell, Michael D. Ward
Rok vydání:	1994
Předmět:	Alkane chemistry.chemical_classification Steric effects Chemistry Hydrogen bond Inorganic chemistry General Chemistry Crystal structure Biochemistry Catalysis chemistry.chemical_compound Crystallography Colloid and Surface Chemistry Sulfonate Molecule Benzene Single crystal
Zdroj:	Journal of the American Chemical Society. 116:1941-1952
ISSN:	1520-5126 0002-7863
Popis:	Single crystal X-ray structures of a series of guanidinium alkane- and arensulfonates C(NH 2 ) 3 + RSO 3 - (R=(CH 2 ) x CH 3 (x=0-3), (1S)-(+)-10-camphor, benzene, 1-naphthalene, and 2-naphthalene) reveal self-assembly of the ions into unique two-dimensional hydrogen-bonded sheets directed by hydrogen bonds betwen the six guanidinium protons and the six lone electron pairts of the sulfonate oxygen atoms. The sheets assemble in the third dimension as either single layers or bilayers with interpenetrating R groups, depending upon the steric requirements of the R groups
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::642fc7f3a3847765ac9c9ed4008a3859 https://doi.org/10.1021/ja00084a039 Zobrazit plný text záznamu