Stabilization of beryllium-containing planar pentacoordinate carbon species through attaching hydrogen atoms
نویسندگان
چکیده
منابع مشابه
Stabilization of Single Metal Atoms on Graphitic Carbon Nitride
© 2017 WILEY VCH Verlag GmbH & Co. KGaA, Weinheim. This is the peer reviewed ‐ version of the following article: Chen, Z., Mitchell, S., Vorobyeva, E., Leary, R., Hauert, R., Furnival, T., Ramasse, Q., et al. (2017). Stabilization of Single Metal Atoms on Graphitic Carbon Nitride. Advanced Functional Materials, 27 (8), 1605785, which has been published in final form at https://doi.org/10.1002/a...
متن کاملCBe5E- (E = Al, Ga, In, Tl): planar pentacoordinate carbon in heptaatomic clusters.
A series of clusters with the general formula CBe(5)E(-) (E = Al, Ga, In, Tl) are theoretically shown to have a planar pentacoordinate carbon atom. The structures show a simple and rigid topological framework-a planar EBe(4) ring surrounding a C center, with one of the ring Be-Be bonds capped in-plane by a fifth Be atom. The system is stabilized by a network of multicenter σ bonds in which the ...
متن کاملUltra-low-temperature reactions of carbon atoms with hydrogen molecules
The reactions of carbon atoms with dihydrogen have been investigated in liquid helium droplets at T = 0.37 K. A calorimetric technique was applied to monitor the energy released in the reaction. The barrierless reaction between a single carbon atom and a single dihydrogen molecule was detected. Reactions between dihydrogen clusters and carbon atoms have been studied by high-resolution mass spec...
متن کاملHydrogen-hydrogen bonding in planar biphenyl, predicted by atoms-in-molecules theory, does not exist.
Based on an Atoms-in-Molecules (AIM) analysis, Matta et al. recently claimed evidence for the existence of hydrogen-hydrogen bonding between ortho-hydrogen atoms, pointing towards each other from adjacent phenyl groups in planar biphenyl. This AIM result is opposed to the classical view that nonbonded steric repulsion between the ortho-hydrogen atoms is responsible for the higher energy of the ...
متن کاملComputational design of organometallic oligomers featuring 1, 3-metal-carbon bonding and planar tetracoordinate carbon atoms
Density functional theory computations (B3LYP) have been used to explore the chemistry of titanium-aromatic carbon "edge complexes" with 1,3-metal-carbon (1,3-MC) bonding between Ti and planar tetracoordinate Cβ . The titanium-coordinated, end-capping chlorides are replaced with OH or SH groups to afford two series of difunctional monomers that can undergo condensation to form oxide- and sulfid...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: RSC Advances
سال: 2018
ISSN: 2046-2069
DOI: 10.1039/c8ra07664b