Design and synthesis of solid state structures with conjugate acid–base pair interactions

CrystEngComm ◽  
2012 ◽  
Vol 14 (11) ◽  
pp. 3851 ◽  
Author(s):  
Sathyanarayana Reddy Perumalla ◽  
Changquan Calvin Sun
Keyword(s):  
Solid State ◽  
Base Pair ◽  
Acid Base ◽  
Design And Synthesis ◽  
Conjugate Acid ◽  
Solid State Structures ◽  
Pair Interactions

Stabilization of tyrosine-O-sulfate residues through the formation of a conjugate acid-base pair

2006 ◽  
pp. 370-372
Author(s):  
T. Yagami ◽  
K. Kitagawa ◽  
C. Aida ◽  
H. Fujiwara ◽  
S. Futaki
Keyword(s):  
Base Pair ◽  
Acid Base ◽  
Conjugate Acid

Oxidative Cyclizations. V. The Oxidation of ortho-Substituted Benzenamines with Lead(IV) Tetraacetate

1979 ◽  
Vol 32 (3) ◽  
pp. 643 ◽  
Author(s):  
LK Dyall
Keyword(s):  
Experimental Evidence ◽  
Base Pair ◽  
Reactive Intermediates ◽  
Oxidative Cyclization ◽  
Azo Compounds ◽  
Acid Base ◽  
Oxidative Cyclizations ◽  
Conjugate Acid

Lead(IV) tetraacetate has been used to oxidize 1-aminoanthraquinone, 1-arylazonaphthalen-2-amines and benzenamines whose ortho-substitutents were arylazo, nitro, or benzopl. Only the amines with ortho-arylazo substituents underwent oxidative cyclization, to yield triazoles; the others yielded azo compounds and polymers. Experimental evidence shows that neither nitrenes nor arenamino ('anilenium') cations can be the reactive intermediates in some of these reactions. All the results can be rationalized in terms of the conjugate acid-base pair of intermediates, arenamine cation ArNH2+' and arenamino ArNH.

scholarly journals An ultra-stable oxoiron(iv) complex and its blue conjugate base

2014 ◽  
Vol 5 (3) ◽  
pp. 1204-1215 ◽  
Author(s):  
Jason England ◽  
Jennifer O. Bigelow ◽  
Katherine M. Van Heuvelen ◽  
Erik R. Farquhar ◽  
Marléne Martinho ◽  
...  
Keyword(s):  
Base Pair ◽  
Carbonyl Oxygen ◽  
Acid Base ◽  
Conjugate Acid ◽  
Conjugate Base

We report the first conjugate acid–base pair of nonheme oxoiron(iv) complexes, which are supported by a tetramethylcyclam ligand with a pendant amide that binds trans to the oxo group via the carbonyl oxygen.

Stabilization of a tyrosine O -sulfate residue by a cationic functional group: formation of a conjugate acid-base pair

2000 ◽  
Vol 56 (4) ◽  
pp. 239-249 ◽  
Author(s):  
T. Yagami ◽  
K. Kitagawa ◽  
C. Aida ◽  
H. Fujiwara ◽  
S. Futaki
Keyword(s):  
Base Pair ◽  
Functional Group ◽  
Group Formation ◽  
Acid Base ◽  
Conjugate Acid
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