Reversible hydrogen activation by a bulky haloborane based FLP system

Autor:	Frédéric-Georges Fontaine, Marc-André Légaré, Étienne Rochette, Marc-André Courtemanche, Wenhua Bi
Rok vydání:	2016
Předmět:	chemistry.chemical_classification Base (chemistry) Hydrogen 010405 organic chemistry Chemistry Stereochemistry chemistry.chemical_element 010402 general chemistry 01 natural sciences Frustrated Lewis pair 0104 chemical sciences 3. Good health Inorganic Chemistry chemistry.chemical_compound Monomer
Zdroj:	Dalton Transactions. 45:6129-6135
ISSN:	1477-9234 1477-9226
DOI:	10.1039/c5dt03916a
Popis:	The FLP species bis(2-(TMP)phenyl)chloroborane (TMP = 2,2,6,6-tetramethylpiperidine)(1) was prepared and crystallized as a monomeric Frustrated Lewis Pair (FLP) displaying no apparent B-N interaction. Species 1 readily reacts with H2 at room temperature to generate reversibly the zwitterionic H2 activation product 2. Interestingly, in the presence of a base, 2 releases HCl, generating the novel FLP species 3 which is also monomeric.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c814b1251350a0fbc8543e86051afca6 https://doi.org/10.1039/c5dt03916a Zobrazit plný text záznamu