Chain-breaking antioxidant activity of hydroxylated and methoxylated magnolol derivatives: the role of H-bonds

2017 ◽  
Vol 15 (29) ◽  
pp. 6177-6184 ◽  
Author(s):  
Andrea Baschieri ◽  
Luana Pulvirenti ◽  
Vera Muccilli ◽  
Riccardo Amorati ◽  
Corrado Tringali
Keyword(s):  
Antioxidant Activity ◽  
Hydrogen Bonds ◽  
Intramolecular Hydrogen Bonds ◽  
Chain Breaking ◽  
Intramolecular Hydrogen

The chain-breaking antioxidant activity of four new hydroxylated and methoxylated magnolol derivatives is boosted by intramolecular hydrogen bonds.

Intramolecular hydrogen bonds and antioxidant activity of aminophenols

2007 ◽  
Vol 74 (5) ◽  
pp. 635-641 ◽  
Author(s):  
M. V. Bel’kov ◽  
G. A. Ksendzova ◽  
P. V. Kuzovkov ◽  
G. I. Polozov ◽  
I. V. Skornyakov ◽  
...  
Keyword(s):  
Antioxidant Activity ◽  
Hydrogen Bonds ◽  
Intramolecular Hydrogen Bonds ◽  
Intramolecular Hydrogen

Secondary ligands and the intramolecular hydrogen bonds drive photoluminescence quantum yields from aminopyrazine coordination polymers

2020 ◽  
Vol 44 (46) ◽  
pp. 20259-20266
Author(s):  
Maykon Alves Lemes ◽  
José Antônio do Nascimento Neto ◽  
Freddy Fernandes Guimarães ◽  
Lauro June Queiroz Maia ◽  
Ricardo Costa de Santana ◽  
...  
Keyword(s):  
Hydrogen Bonding ◽  
Hydrogen Bonds ◽  
Coordination Polymers ◽  
Quantum Yields ◽  
Intramolecular Hydrogen Bonds ◽  
Intramolecular Hydrogen ◽  
Bonding Patterns

Here the role of secondary ligands and their hydrogen bonding patterns in determining the photoluminescence quantum yields of aminopyrazine (ampyz) coordination polymers was probed.

scholarly journals Non-equivalent Role of Inter- and Intramolecular Hydrogen Bonds in the Insulin Dimer Interface

2011 ◽  
Vol 286 (42) ◽  
pp. 36968-36977 ◽  
Author(s):  
Emília Antolíková ◽  
Lenka Žáková ◽  
Johan P. Turkenburg ◽  
Christopher J. Watson ◽  
Ivona Hančlová ◽  
...  
Keyword(s):  
Hydrogen Bonds ◽  
Intramolecular Hydrogen Bonds ◽  
Dimer Interface ◽  
Intramolecular Hydrogen

Role of Intramolecular Hydrogen Bonds in the Intermolecular Hydrogen Bonding of Carbohydrates

1998 ◽  
Vol 102 (33) ◽  
pp. 6690-6696 ◽  
Author(s):  
F. Javier Luque ◽  
José María López ◽  
Manuela López de la Paz ◽  
Cristina Vicent ◽  
Modesto Orozco
Keyword(s):  
Hydrogen Bonding ◽  
Hydrogen Bonds ◽  
Intermolecular Hydrogen Bonding ◽  
Intramolecular Hydrogen Bonds ◽  
Intramolecular Hydrogen

Design of Superbasic Guanidines: The Role of Multiple Intramolecular Hydrogen Bonds

2013 ◽  
Vol 78 (8) ◽  
pp. 4075-4082 ◽  
Author(s):  
Danijela Barić ◽  
Ivan Dragičević ◽  
Borislav Kovačević
Keyword(s):  
Hydrogen Bonds ◽  
Intramolecular Hydrogen Bonds ◽  
Intramolecular Hydrogen
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