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MitoClipSplice: a machine learning framework for resolving mitochondrial RNA cleavage sites from strand-specific RNA-seq soft-clips. [PDF]

Brief Bioinform
Yuan Q, Li Y, Xie F, Liu X, Wang Z, Xu Z, Lin Y, Wang G, Liu Y, Xing J, Zhou K.   +10 more
europepmc   +1 more source

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Synthesis and Supramolecular Properties of Molecular Clips with Anthracene Sidewalls

Chemistry - A European Journal, 2005
AbstractNovel molecular clips with anthracene sidewalls (1 a–c) were synthesized; they form stable host–guest complexes with a variety of electron‐deficient aromatic and quinoid molecules. According to single‐crystal structure analyses of clip 1 c and 1,2,4,5‐tetracyanobenzene (TCNB) complex 14@1 b, the clips’ anthracene sidewalls have to be compressed
Alberto Juris
exaly   +4 more sources

Synthesis and supramolecular structures of molecular clips

Tetrahedron, 2001
The syntheses of the novel dimethylene-bridged clips I (n = 0, R = H, OAc, OH, OMe, OSO2CF3; n = 1, R = OAc) are reported. They selectively bind electron-deficient neutral and cationic arom. substrates comparable to tetramethylene-bridged tweezers. The geometry of the noncovalently bound complexes with I (n = 0; R = OAc, OH, OMe) as receptors, derived ...
Klärner, Frank-Gerrit, Panitzky, Jens, Bläser, Dieter, Boese, Roland   +3 more
exaly   +4 more sources

Chiral Molecular Clips Control Orthogonal Crystalline Organization

Organic Letters, 2007
Chiral molecular clips constitute a robust system for crystal engineering studies and undergo several levels of orthogonal organization including heterochiral dimerization, H-bond or metal-ligand mediated tape formation, and longitudinal packing of the tapes.
An-Xin Wu, Nengfang She, Lyle Isaacs
exaly   +3 more sources

Assembling Molecular Clips To Build π‐Stacks

Chemistry – A European Journal, 2023
AbstractNature utilizes an intimate stacking of aromatic motifs to construct functional structures, as demonstrated in protein folding and polynucleotide assembly. However, organized π‐stacks of artificial molecules are difficult to build, primarily due to the weak, non‐directional, and context‐sensitive nature of van der Waals forces.
Hyun Lee, Dongwhan Lee
openaire   +2 more sources

Self-Sorting Molecular Clips

The Journal of Organic Chemistry, 2008
We report the synthesis and characterization of 12 C-shaped methylene-bridged glycoluril dimers (1-12) bearing H-bonding groups on their aromatic rings. Compounds 1, 2, (+/-)-4a, (+/-)-5, (+/-)-7, and 8 form tightly associated homodimers in CDCl3, due to the combined driving force of pi-pi and H-bonding interactions. Compounds 2, (+/-)-5, and 8, having
Soumyadip, Ghosh, Anxin, Wu, James C, Fettinger, Peter Y, Zavalij, Lyle, Isaacs   +4 more
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Alligator clips to molecular dimensions

Journal of Physics: Condensed Matter, 2008
Techniques for fabricating nanospaced electrodes suitable for studying electron tunneling through metal-molecule-metal junctions are described. In one approach, top contacts are deposited/placed on a self-assembled monolayer or Langmuir-Blodgett film resting on a conducting substrate, the bottom contact.
Nicholas, Prokopuk, Kyung-Ah, Son
openaire   +2 more sources

Clip[5]arenes: A new family of molecular clips

Tetrahedron Letters, 2018
Abstract Here we report the design and syntheses of two new triptycene-based rigid acyclic C-shaped hosts, clip[5]arenes C[5]OH and C[5]ME, and the strong host–guest complexation between C[5]OH and an electron-poor bipyridinium salt, paraquat G. The Ka value for the host–guest complex C[5]OH ⊃ G was calculated to be (1.09 ± 0.36)  ×  105 M−1 in ...
Bingbing Shi, Zhengtao Li, Yuezhou Liu, Liqing Shangguan, Huangtianzhi Zhu, Huaqiang Ju, Feihe Huang   +6 more
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Potential molecular wires and molecular alligator clips

Nanotechnology, 1996
The synthesis of oligo(2-ethylphenylene-ethynylene)s, oligo(2-(-ethylheptyl)phenylene-ethynylene)s, and oligo(3-ethylthiophene-ethynylene)s is described via an iterative divergent convergent approach. Synthesized were the monomer, dimer, tetramer, octamer and 16-mer of the oligo(3-ethylthiophene-ethynylene)s and oligo(2--ethylheptyl)phenylene ...
Jeffry S Schumm, Darren L Pearson, LeRoy Jones, Ryuichiro Hara, James M Tour   +4 more
openaire   +1 more source

Semi-Rigid Molecular-Clip-Based Molecular Crystal Gearshift

ACS Applied Materials & Interfaces, 2018
A new version of molecular clip, with a semi-rigid symmetrical crab-type architecture and flexible cavity size, has been successfully designed and synthesized via a one-pot Friedel-Crafts alkylation reaction. The X-ray single-crystal diffraction data provide a simple and intuitive explanation, not only for its well-preorganized and regulated ...
Jia-Rui Wu, Bao Li, Jiang-Wei Zhang, Ying-Wei Yang   +3 more
openaire   +2 more sources