scholarly journals Kinetic selection of Pd4L2 metallocyclic and Pd6L3 trigonal prismatic assemblies

2020 ◽  
Vol 56 (79) ◽  
pp. 11799-11802
Author(s):  
Helen M. O’Connor ◽  
Marco Coletta ◽  
Alvaro Etcheverry-Berríos ◽  
Gary S. Nichol ◽  
Euan K. Brechin ◽  
...  
Keyword(s):  
Trigonal Prismatic ◽  
Kinetic Selection ◽  
Selection Of

Kinetic access to distorted metallocyclic and trigonal prismatic assemblies can be achieved using auxiliary ligands to control the dynamics of M–L interactions.

scholarly journals Hindering the Kinetic Selection of Dendritic Ba-Fresnoite by Phase Separation in a Glass of the Near-Eutectic Composition Ba2TiSi2O8–2.625SiO2

2019 ◽  
Vol 19 (6) ◽  
pp. 3559-3566 ◽  
Author(s):  
Wolfgang Wisniewski ◽  
Peter Švančárek ◽  
Milan Parchovianský ◽  
Christian Thieme ◽  
Christian Rüssel
Keyword(s):  
Phase Separation ◽  
Eutectic Composition ◽  
Kinetic Selection ◽  
Selection Of

A basis for the kinetic selection of polymorphs during solution crystallization of organic compounds

CrystEngComm ◽  
2018 ◽  
Vol 20 (37) ◽  
pp. 5551-5561 ◽  
Author(s):  
Vivek Verma ◽  
Benjamin K. Hodnett
Keyword(s):  
Organic Compounds ◽  
Solution Crystallization ◽  
P Domain ◽  
Stable Forms ◽  
Kinetic Selection ◽  
Selection Of

Domain diagram for supersaturation needed for a given polymorph pair to select kinetically the metastable or stable forms.

scholarly journals Kinetic selection of polymeric guanosine architectures from dynamic supramolecular libraries

2015 ◽  
Vol 18 (9) ◽  
pp. 960-965 ◽  
Author(s):  
Anca Meffre ◽  
Eddy Petit ◽  
Didier Cot ◽  
Mihail Barboiu
Keyword(s):  
Kinetic Selection ◽  
Selection Of

scholarly journals Toward a Multipathway Perspective: pH-Dependent Kinetic Selection of Competing Pathways and the Role of the Internal Glutamate in Cl–/H+ Antiporters

2021 ◽  
Author(s):  
Zhi Yue ◽  
Austen Bernardi ◽  
Chenghan Li ◽  
Alexander V. Mironenko ◽  
Jessica M. J. Swanson
Keyword(s):  
Ph Dependent ◽  
Kinetic Selection ◽  
Competing Pathways ◽  
Selection Of

scholarly journals Self-assembled ruthenium (II) metallacycles and metallacages with imidazole-based ligands and their in vitro anticancer activity

2019 ◽  
Vol 116 (10) ◽  
pp. 4090-4098 ◽  
Author(s):  
Yibo Zhao ◽  
Liqian Zhang ◽  
Xu Li ◽  
Yanhui Shi ◽  
Ruru Ding ◽  
...  
Keyword(s):  
Anticancer Activity ◽  
Self Assembly ◽  
Binding Modes ◽  
Hct 116 ◽  
Self Assembled ◽  
Half Sandwich ◽  
Trigonal Prismatic ◽  
Selection Of ◽  
Mcf 7

Six tetranuclear rectangular metallacycles were synthesized via the [2+2] coordination-driven self-assembly of imidazole-based ditopic donor 1,4-bis(imidazole-1-yl)benzene and 1,3-bis(imidazol-1-yl)benzene, with dinuclear half-sandwichp-cymene ruthenium(II) acceptors [Ru2(µ-η4-oxalato)(η6-p-cymene)2](SO3CF3)2, [Ru2(µ-η4-2,5-dioxido-1,4-benzoquinonato)(η6-p-cymene)2](SO3CF3)2and [Ru2(µ-η4-5,8-dioxido-1,4-naphtoquinonato)(η6-p-cymene)2](SO3CF3)2, respectively. Likewise, three hexanuclear trigonal prismatic metallacages were prepared via the [2+3] self-assembly of tritopic donor of 1,3,5-tri(1H-imidazol-1-yl)benzene with these ruthenium(II) acceptors respectively. Self-selection of the single symmetrical and stable metallacycle and cage was observed although there is the possibility of forming different conformational isomeric products due to different binding modes of these imidazole-based donors. The self-assembled macrocycles and cage containing the 5,8-dioxido-1,4-naphtoquinonato (donq) spacer exhibited good anticancer activity on all tested cancer cell lines (HCT-116, MDA-MB-231, MCF-7, HeLa, A549, and HepG-2), and showed decreased cytotoxicities in HBE and THLE-2 normal cells. The effect of Ru and imidazole moiety of these assemblies on the anticancer activity was discussed. The study of binding ability of these donq-based Ru assemblies with ctDNA indicated that the complex 9 with 180° linear 1 ligand has the highest bonding constantKbto ctDNA.

Kinetic selection of nonradiative excitation in photonic nanoparticles Gd2O3:Er

2020 ◽  
Vol 22 (13) ◽  
pp. 6818-6825 ◽  
Author(s):  
Anatoly Zatsepin ◽  
Yulia Kuznetsova
Keyword(s):  
Energy Transfer ◽  
Excited States ◽  
Parallel Channels ◽  
Kinetic Selection ◽  
Selection Of

In Gd2O3:Er nanoparticles, we reveal four parallel channels of Gd3+def → Er3+ energy transfer by kinetic selection of excited states.

Prepregs with Long Storage Life. 1. Preliminary Kinetic Selection of Binder Components

2003 ◽  
Vol 30 (2) ◽  
pp. 69-74
Author(s):  
Yu. N. Smirnov ◽  
S.V. Kruzhkova ◽  
T.E. Shatskaya ◽  
V.I. Natrusov
Keyword(s):  
Storage Life ◽  
Kinetic Selection ◽  
Selection Of ◽  
Long Storage

Kinetic selection of morphology and growth velocity in electrochemical deposition

1998 ◽  
Vol 57 (6) ◽  
pp. 6955-6961 ◽  
Author(s):  
F. Oberholtzer ◽  
D. Barkey ◽  
Q. Wu
Keyword(s):  
Electrochemical Deposition ◽  
Growth Velocity ◽  
Kinetic Selection ◽  
Selection Of
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