Results 191 to 200 of about 57,276 (400)
European Journal of Inorganic Chemistry, Accepted Article.The unexpected reactivity and stability limits of phosphorus ylide‐based aluminum‐ and gallium‐carbon ambiphiles are described. While the previously published t‐butyl‐substituted compound (2‐{AltBu2}‐C6H4)Ph2PCMe2 (1tBu) reactsreversibly with NH3 at room temperature with cleavage of a N–H bond, the reaction with MeNH2 is much less favourable and ...
Felix Krämer +3 more
wiley +1 more source
Reactivity of an Ortho‐Phenylene‐Bridged Al/P Frustrated Lewis Pair toward Small Molecules
European Journal of Inorganic Chemistry, EarlyView.The first mono ortho‐phenylene‐bridged Al/P frustrated Lewis pair (FLP) is synthesized and characterized. Its reactivity is probed against several small molecules. Furthermore, a suitable entry point for generating other Al/C‐based FLPs starting from the Al/P‐based title compound is identified.
Melina E. A. Dilanas, Frank Breher
wiley +1 more source
THE KINETICS OF THE TERTIARY-AMINE-CATALYZED REACTION OF ORGANIC ISOCYANATES WITH THIOLS [PDF]
, 1960 Yoshio Iwakura, Hisao Okada
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Study of the reactivity of Kraft and organosolv lignins with 4, 4’–diphenylmethane diisocyanate and characterization of the obtained products [PDF]
, 2011 The interaction of two types of lignins: Kraft lignin (KL), isolated according to the LignoBoost process (Sweden), and Alcell organosolv (OL) lignin (Canada), with 4,4’-diphenylmethane diisocyanate (MDI) in the dry dioxane media at 25 degrees of Celsius,
Arshanitsa, Alexandr +3 more
core
(129)Vapor-Phase Method for the Preparation. of Isocyanates
, 1952 Fujio Mashio, Tatsuro Nomachi
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Macromolecular Chemistry and Physics, EarlyView.High molar mass polyurethanes are achieved using potassium carbonate (K2CO3) as a catalyst, confirming that the polytransurethanization route is a good alternative to the isocyanate one. Abstract The synthesis of thermoplastic polyurethanes (TPU) has been associated with sustainability issues, prompting the development of alternative synthesis routes ...
Nichollas G. Jaques +5 more
wiley +1 more source