Synthesis and solid state helix to helix rearrangement of poly(phenylacetylene) bearing n-octyl alkyl side chains

2014 ◽  
Vol 5 (3) ◽  
pp. 971-978 ◽  
Author(s):  
Asahi Motoshige ◽  
Yasuteru Mawatari ◽  
Yoshiaki Yoshida ◽  
Ranko Motoshige ◽  
Masayoshi Tabata
Keyword(s):  
Solid State ◽  
Side Chains ◽  
Alkyl Side Chains

Cyclic hexapeptoids with N-alkyl side chains: solid-state assembly and thermal behaviour

CrystEngComm ◽  
2020 ◽  
Vol 22 (38) ◽  
pp. 6371-6384 ◽  
Author(s):  
Giovanni Pierri ◽  
Rosaria Schettini ◽  
Jürgen Nuss ◽  
Robert E. Dinnebier ◽  
Francesco De Riccardis ◽  
...  
Keyword(s):  
Solid State ◽  
Thermal Behaviour ◽  
Lattice Energy ◽  
Side Chains ◽  
X Ray Diffraction ◽  
Energy Calculations ◽  
X Ray ◽  
Alkyl Side Chains

The solid state assembly of two cyclic hexapeptoids decorated respectively with five and six carbon N-alkyl side chains is analyzed by X-ray diffraction, intermolecular energies and lattice energy calculations.

scholarly journals Tuning the Optical Characteristics of Diketopyrrolopyrrole Molecules in the Solid State by Alkyl Side Chains

2020 ◽  
Vol 124 (46) ◽  
pp. 25229-25238
Author(s):  
Bart W. H. Saes ◽  
Martin Lutz ◽  
Martijn M. Wienk ◽  
Stefan C. J. Meskers ◽  
René A. J. Janssen
Keyword(s):  
Solid State ◽  
Optical Characteristics ◽  
Side Chains ◽  
Alkyl Side Chains

Fine-tuning the solid-state ordering and thermoelectric performance of regioregular P3HT analogues by sequential oxygen-substitution of carbon atoms along the alkyl side chains

2019 ◽  
Vol 7 (8) ◽  
pp. 2333-2344 ◽  
Author(s):  
Liangjun Chen ◽  
Wei Liu ◽  
Yonggao Yan ◽  
Xianli Su ◽  
Shengqiang Xiao ◽  
...  
Keyword(s):  
Solid State ◽  
Thermoelectric Properties ◽  
Fine Tuning ◽  
Thermoelectric Performance ◽  
Side Chains ◽  
Alkyl Side Chains ◽  
Film Microstructure ◽  
Oxygen Substitution

Sequential O-substitution along the alkyl side chains of regioregular P3HT analogues enables fine-tuning of their film microstructure and thermoelectric properties.

scholarly journals Solid-State Organization and Ambipolar Field-Effect Transistors of Benzothiadiazole-Cyclopentadithiophene Copolymer with Long Branched Alkyl Side Chains

Polymers ◽  
2013 ◽  
Vol 5 (2) ◽  
pp. 833-846 ◽  
Author(s):  
Wojciech Pisula ◽  
Hoi Tsao ◽  
Dmytro Dudenko ◽  
Don Cho ◽  
Sreenivasa Puniredd ◽  
...  
Keyword(s):  
Solid State ◽  
Field Effect ◽  
Field Effect Transistors ◽  
Side Chains ◽  
Alkyl Side Chains ◽  
State Organization

Structure and dynamics of rodlike polyester with long n-alkyl side chains over a wide range of temperatures by solid state 13C NMR

2003 ◽  
Vol 650 (1-3) ◽  
pp. 175-180 ◽  
Author(s):  
Masanori Matsui ◽  
Yuji Yamane ◽  
Hideaki Kimura ◽  
Shigeki Kuroki ◽  
Isao Ando ◽  
...  
Keyword(s):  
Solid State ◽  
13C Nmr ◽  
Side Chains ◽  
Structure And Dynamics ◽  
Wide Range ◽  
Alkyl Side Chains ◽  
Solid State 13C Nmr

scholarly journals Synthesis of New Derivatives of BEDT-TTF: Installation of Alkyl, Ethynyl, and Metal-Binding Side Chains and Formation of Tris(BEDT-TTF) Systems

2021 ◽  
Vol 7 (8) ◽  
pp. 110
Author(s):  
Songjie Yang ◽  
Matteo Zecchini ◽  
Andrew Brooks ◽  
Sara Krivickas ◽  
Desiree Dalligos ◽  
...  
Keyword(s):  
Metal Binding ◽  
Tricarboxylic Acid ◽  
Metal Salts ◽  
Side Chain ◽  
Side Chains ◽  
Ethynyl Group ◽  
X Ray ◽  
Transition Metal Salts ◽  
Alkyl Side Chains ◽  
Derivatives Of

The syntheses of new BEDT-TTF derivatives are described. These comprise BEDT-TTF with one ethynyl group (HC≡C-), with two (n-heptyl) or four (n-butyl) alkyl side chains, with two trans acetal (-CH(OMe)2) groups, with two trans aminomethyl (-CH2NH2) groups, and with an iminodiacetate (-CH2N(CH2CO2−)2 side chain. Three transition metal salts have been prepared from the latter donor, and their magnetic properties are reported. Three tris-donor systems are reported bearing three BEDT-TTF derivatives with ester links to a core derived from benzene-1,3,5-tricarboxylic acid. The stereochemistry and molecular structure of the donors are discussed. X-ray crystal structures of two BEDT-TTF donors are reported: one with two CH(OMe)2 groups and with one a -CH2N(CH2CO2Me)2 side chain.

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