Self-assembled multiporphyrin arrays mediated by self-complementary quadruple hydrogen bond motifs

2001 ◽  
pp. 287-288 ◽  
Author(s):  
Charles Michael Drain ◽  
Xinxu Shi ◽  
Tatjana Milic ◽  
Fotis Nifiatis
Keyword(s):  
Hydrogen Bond ◽  
Self Assembled ◽  
Quadruple Hydrogen Bond

ChemInform Abstract: Self-Assembled Multiporphyrin Arrays Mediated by Self-Complementary Quadruple Hydrogen Bond Motifs.

ChemInform ◽  
2001 ◽  
Vol 32 (19) ◽  
pp. no-no
Author(s):  
Charles Michael Drain ◽  
Xinxu Shi ◽  
Tatjana Milic ◽  
Fotis Nifiatis
Keyword(s):  
Hydrogen Bond ◽  
Self Assembled ◽  
Quadruple Hydrogen Bond

Molecular Dynamics Study of Interfacial Thermal Resistance of Mercapto-Alkanol Self-Assembled Monolayer and Water

2009 ◽  
Author(s):  
Touru Kawaguchi ◽  
Gota Kikugawa ◽  
Ikuya Kinefuchi ◽  
Taku Ohara ◽  
Shinichi Yatuzuka ◽  
...  
Keyword(s):  
Molecular Dynamics ◽  
Hydrogen Bond ◽  
Thermal Resistance ◽  
Chem Phys ◽  
Nonequilibrium Molecular Dynamics ◽  
Interfacial Thermal Resistance ◽  
Water Molecules ◽  
Self Assembled Monolayer ◽  
Self Assembled ◽  
Dynamics Simulations

The interfacial thermal resistance of 11-mercaptoundecanol (-S(CH2)11OH) self-assembled monolayer (SAM) adsorbed on Au(111) substrate and water was investigated using nonequilibrium molecular dynamics simulations. The interfacial thermal resistance was found to be a half of that in the system which consists of 1-dodecanthiol (-S(CH2)11CH3) SAM adsorbed on Au(111) and toluene [Kikugawa G. et al., J. Chem. Phys. (2009)]. The effective thermal energy transfer originates from hydrogen-bond structure between the SAM and water molecules in spite of weak structurization of water molecules near the SAM surface.

Disassembly of intermolecular hydrogen bond induced by cations on self-assembled monolayer

2020 ◽  
Vol 876 ◽  
pp. 114476
Author(s):  
Jingchao Chen ◽  
Ximing Huang ◽  
Xiaotong Fang ◽  
Chunxia Yan ◽  
Zhiming Gao ◽  
...  
Keyword(s):  
Hydrogen Bond ◽  
Intermolecular Hydrogen Bond ◽  
Self Assembled Monolayer ◽  
Self Assembled

scholarly journals Fluorination as a route towards unlocking the hydrogen bond donor ability of phenolic compounds in self-assembled monolayers

CrystEngComm ◽  
2020 ◽  
Vol 22 (14) ◽  
pp. 2425-2428
Author(s):  
Harry Pinfold ◽  
Graham Pattison ◽  
Giovanni Costantini
Keyword(s):  
Hydrogen Bond ◽  
Phenolic Compounds ◽  
Building Block ◽  
Self Assembled Monolayers ◽  
Hydrogen Bond Donor ◽  
Assembled Monolayers ◽  
Donor Ability ◽  
Self Assembled ◽  
Effective Hydrogen

Fluorination turns a prototypical diphenol into an effective hydrogen-bond-donating building block for the formation of 2D phenol–pyridine cocrystals.

Novel alternating polymer adsorption/surface activation self-assembled film based on hydrogen bond

2003 ◽  
Vol 437 (1-2) ◽  
pp. 280-284 ◽  
Author(s):  
Yongjun Zhang ◽  
Shuguang Yang ◽  
Ying Guan ◽  
Xiaopeng Miao ◽  
Weixiao Cao ◽  
...  
Keyword(s):  
Hydrogen Bond ◽  
Polymer Adsorption ◽  
Surface Activation ◽  
Adsorption Surface ◽  
Self Assembled

New self-assembled supramolecular polymers formed by self-complementary sextuple hydrogen bond motifs

RSC Advances ◽  
2012 ◽  
Vol 2 (26) ◽  
pp. 9952 ◽  
Author(s):  
Chih-Chia Cheng ◽  
I-Hong Lin ◽  
Ying-Chieh Yen ◽  
Chih-Wei Chu ◽  
Fu-Hsiang Ko ◽  
...  
Keyword(s):  
Hydrogen Bond ◽  
Supramolecular Polymers ◽  
Self Assembled

Solvent-mediated pseudo-quadruple hydrogen-bond motifs in three lamotrigine–carboxylic acid complexes

2013 ◽  
Vol 69 (10) ◽  
pp. 1164-1169 ◽  
Author(s):  
Balasubramanian Sridhar ◽  
Jagadeesh Babu Nanubolu ◽  
Krishnan Ravikumar
Keyword(s):  
Hydrogen Bond ◽  
Hydrogen Bonding ◽  
Carboxylic Acid ◽  
Proton Transfer ◽  
Antiepileptic Drug ◽  
Carboxylic Acids ◽  
Solvent Interactions ◽  
Partial Transfer ◽  
Quadruple Hydrogen Bonding ◽  
Quadruple Hydrogen Bond

Lamotrigine, an antiepileptic drug, has been complexed with three aromatic carboxylic acids. All three compounds crystallize with the inclusion ofN,N-dimethylformamide (DMF) solvent,viz.lamotriginium [3,5-diamino-6-(2,3-dichlorophenyl)-1,2,4-triazin-2-ium] 4-iodobenzoateN,N-dimethylformamide monosolvate, C9H8Cl2N5+·C7H4IO2−·C3H7NO, (I), lamotriginium 4-methylbenzoateN,N-dimethylformamide monosolvate, C9H7Cl2N5+·C8H8O2−·C3H7NO, (II), and lamotriginium 3,5-dinitro-2-hydroxybenzoateN,N-dimethylformamide monosolvate, C9H8Cl2N5+·C7H3N2O7−·C3H7NO, (III). In all three structures, proton transfer takes place from the acid to the lamotrigine molecule. However, in (I) and (II), the acidic H atom is disordered over two sites and there is only partial transfer of the H atom from O to N. In (III), the corresponding H atom is ordered and complete proton transfer has occurred. Lamotrigine–lamotrigine, lamotrigine–acid and lamotrigine–solvent interactions are observed in all three structures and they thereby exhibit isostructurality. The DMF solvent extends the lamotrigine–lamotrigine dimers into a pseudo-quadruple hydrogen-bonding motif.

Molecular Conductance through a Quadruple-Hydrogen-Bond-Bridged Supramolecular Junction

2016 ◽  
Vol 55 (40) ◽  
pp. 12393-12397 ◽  
Author(s):  
Lin Wang ◽  
Zhong-Liang Gong ◽  
Shu-Ying Li ◽  
Wenjing Hong ◽  
Yu-Wu Zhong ◽  
...  
Keyword(s):  
Hydrogen Bond ◽  
Molecular Conductance ◽  
Quadruple Hydrogen Bond

An AAAA–DDDD quadruple hydrogen-bond array

2011 ◽  
Vol 3 (3) ◽  
pp. 244-248 ◽  
Author(s):  
Barry A. Blight ◽  
Christopher A. Hunter ◽  
David A. Leigh ◽  
Hamish McNab ◽  
Patrick I. T. Thomson
Keyword(s):  
Hydrogen Bond ◽  
Quadruple Hydrogen Bond
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