Results 171 to 180 of about 28,542 (223)
Some of the next articles are maybe not open access.
Homoleptic Isocyanide Metalates
Angewandte Chemie International Edition, 1998Novelties and surprises in the chemistry of metal isocyanides: The synthesis and structure determination of homoleptic isocyanide metalates [M(CNXyl)m ]- (M=Co, m=4; M=Mn, m=5; Xyl=2,6-Me2 C6 H3 ) indicate that we need to revise our understanding of transition metal-isocyanide interactions.
openaire +3 more sources
Acta Crystallographica Section C Crystal Structure Communications, 2004
Achiral p-nitrophenyl isocyanide, C(7)H(4)N(2)O(2), crystallizes in the orthorhombic chiral space group P2(1)2(1)2(1). Attractive intermolecular interactions between the nitro O atoms and both aromatic H and nitro N atoms of neighbouring molecules are observed.
Matthias, Zeller, Allen D, Hunter
openaire +2 more sources
Achiral p-nitrophenyl isocyanide, C(7)H(4)N(2)O(2), crystallizes in the orthorhombic chiral space group P2(1)2(1)2(1). Attractive intermolecular interactions between the nitro O atoms and both aromatic H and nitro N atoms of neighbouring molecules are observed.
Matthias, Zeller, Allen D, Hunter
openaire +2 more sources
Multicomponent Reactions with Isocyanides
Angewandte Chemie, 2000Multicomponent reactions (MCRs) are fundamentally different from two-component reactions in several aspects. Among the MCRs, those with isocyanides have developed into popular organic-chemical reactions in the pharmaceutical industry for the preparation of compound libraries of low-molecular druglike compounds.
, Dömling, , Ugi
openaire +2 more sources
ChemInform Abstract: Isocyanide‐Based Multicomponent Reaction “Without” Isocyanides.
ChemInform, 2009AbstractChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 200 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a “Full Text” option. The original article is trackable via the “References” option.
Laurent El Kaim +2 more
openaire +1 more source
Chemischer Informationsdienst, 1982
AbstractDie Umsetzung der Organylsulfonylchloride (II) mit einem Überschuß an Pentacarbonylcyanochromat(O) (I) führt zu den Titelkomplexen (III).
M. + HOEFLER, H. + LOEWENICH
openaire +1 more source
AbstractDie Umsetzung der Organylsulfonylchloride (II) mit einem Überschuß an Pentacarbonylcyanochromat(O) (I) führt zu den Titelkomplexen (III).
M. + HOEFLER, H. + LOEWENICH
openaire +1 more source
ChemInform Abstract: Efficient Isocyanide‐Less Isocyanide‐Based Multicomponent Reactions.
ChemInform, 2015AbstractFormamides are found to be a general substitute for the toxic and bad smelling isocyanides in Passerini‐ and Ugi‐type multicomponent reactions.
Constantinos G. Neochoritis +3 more
openaire +1 more source
Microchemical detection of isocyanides
Talanta, 1967Microgram quantities of isocyanides may be easily detected on filter paper or in tubes of silica gel by using benzidine acetate-copper(II) acetate or p,p'-tetramethyldiaminodiphenylmethane-copper(II) sulphate reagents. Interferences include those substances which are known to interfere in the use of the same reagents for the detection of hydrogen ...
E V, Crabtree, E J, Poziomek, D J, Hoy
openaire +2 more sources
Pnictogen-functionalised isocyanide ligands
Dalton TransactionsA range of complexes of λ3-phosphino-, arsino- and stibino isonitriles arise from reactions of halopnictanes and cyanometallates.
Ryan M. Kirk, Anthony F. Hill
openaire +2 more sources
Naturally occurring isocyanides
Natural Product Reports, 1988M S, Edenborough, R B, Herbert
openaire +2 more sources
2012
Chiral Non-Racemic Isocyanides General Aspects of Isocyanide Reactivity Alpha-Acidic Isocyanides in Multicomponent Chemistry Synthetic Application of Isocyanoacetic Acid Derivatives Ugi and Passerini Reactions with Carboxylic Acid Surrogates Amine (Imine) Component Surrogates in the Ugi Reaction and Related Isocyanide-Based MCR Multiple Multicomponent ...
openaire +1 more source
Chiral Non-Racemic Isocyanides General Aspects of Isocyanide Reactivity Alpha-Acidic Isocyanides in Multicomponent Chemistry Synthetic Application of Isocyanoacetic Acid Derivatives Ugi and Passerini Reactions with Carboxylic Acid Surrogates Amine (Imine) Component Surrogates in the Ugi Reaction and Related Isocyanide-Based MCR Multiple Multicomponent ...
openaire +1 more source

