A new direction in the reaction of an enamino ketone with oxalyl chloride

2000 ◽  
Vol 36 (4) ◽  
pp. 483-484 ◽  
Author(s):  
A. N. Maslivets ◽  
N. Yu. Lisovenko ◽  
O. V. Golovnina ◽  
E. S. Vostrov ◽  
O. P. Tarasova
Keyword(s):  
Oxalyl Chloride ◽  
Enamino Ketone

Reactions of N-aryl nitrogen oxides. 2. Reaction of N-aryl nitrones with oxalyl chloride

1974 ◽  
Vol 39 (13) ◽  
pp. 1975-1976 ◽  
Author(s):  
Dennis Liotta ◽  
A. D. Baker ◽  
Norman L. Goldman ◽  
Robert Engel
Keyword(s):  
Nitrogen Oxides ◽  
Oxalyl Chloride

Oxalyl Chloride and Hydrazide Based Energetic Polynitro Derivatives

2016 ◽  
Vol 2016 (19) ◽  
pp. 3086-3093 ◽  
Author(s):  
Thomas M. Klapötke ◽  
Burkhard Krumm ◽  
Regina Scharf
Keyword(s):  
Oxalyl Chloride

Reaction of oxalyl chloride with chrysanthemamide. (Studies on chrysanthemic acid. II.)

1968 ◽  
Vol 9 (8) ◽  
pp. 927-930 ◽  
Author(s):  
Tadashi Sasaki ◽  
Shoji Eguchi ◽  
Masatomi Ohno
Keyword(s):  
Oxalyl Chloride

The Photochemical Decomposition of Oxalyl Chloride Vapor

1936 ◽  
Vol 58 (3) ◽  
pp. 443-448 ◽  
Author(s):  
K. B. Krauskopf ◽  
G. K. Rollefson
Keyword(s):  
Oxalyl Chloride ◽  
Photochemical Decomposition

Synthesis and structure of large 24-mer and 36-mer oxamate-based macrocycles

2017 ◽  
Vol 72 (7) ◽  
pp. 461-474 ◽  
Author(s):  
Saddam Weheabby ◽  
Mohammad A. Abdulmalic ◽  
Evgeny A. Kataev ◽  
Tatiana A. Shumilova ◽  
Tobias Rüffer
Keyword(s):  
Oxalyl Chloride ◽  
Spectroscopic Studies ◽  
Equimolar Amount ◽  
X Ray Diffraction ◽  
Intermolecular Hydrogen Bonds ◽  
X Ray ◽  
Accessible Volume ◽  
Hydrogen Bond Interactions ◽  
Work Up ◽  
Solid State Structures

AbstractPoly(cyclic) oxamates represent novel and potentially multidentate ligands for coordination chemistry. To obtain them, the treatment of 2-nitroaniline with two equivalents of oxalyl chloride afforded N,N′-bis(2-nitrophenyl)oxalamide (1), and by reduction of 1 with [NH4][CO2H] and Pd/C, N,N′-bis(2-aminophenyl)oxalamide (2, bapoxH6) was synthesized. After the addition of an equimolar amount of oxalyl chloride to a THF solution of 2 and aqueous work-up the 24-membered macrocycle H8L2 was obtained. In analogues experiments, the addition of ethoxalyl and oxalyl chloride to 2 afforded the 36-membered macrocycle H12L3. The addition of Cu(OAc)2·H2O and NaOH to 2 gave rise to the formation of [Cu2(bapoxH4)(OAc)2] (4). The identities of 1, 2 and H8L2 were determined by elemental analysis, IR, NMR spectroscopic studies and by mass spectrometry. The solid state structures of H8L2, H12L3 and 4 have been determined by single-crystal X-ray diffraction studies. Macrocycle H12L3 forms chains through intermolecular hydrogen bonds, while packing of 4 consists of layers held by intermolecular dispersion and hydrogen bond interactions. 24-mer H8L2 forms a cavity with a diameter of about 7.5 Å corresponding to an accessible volume of about 120 Å3 according to the well-established 55% solution and was found to bind bromide and iodide anions selectively.

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