Relevant bibliographies by topics / Molecular symmetry

Contents

  1. Journal articles
  2. Dissertations / Theses
  3. Books
  4. Book chapters
  5. Conference papers
  6. Reports

Academic literature on the topic 'Molecular symmetry'

Author: Grafiati
Published: 4 June 2021
Last updated: 19 February 2022

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Journal articles on the topic "Molecular symmetry"

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Pidcock, Elna, W. D. Samuel Motherwell, and Jason C. Cole. "A database survey of molecular and crystallographic symmetry." Acta Crystallographica Section B Structural Science 59, no. 5 (September 25, 2003): 634–40. http://dx.doi.org/10.1107/s0108768103012278.

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The point of contact between molecular and crystallographic symmetries is that of the Wyckoff position, the position at which a molecule resides in a crystal structure. These Wyckoff positions may have the same symmetry as the molecules, some symmetry in common with the molecules or no symmetry at all. Using CSDSymmetry [Yao et al. (2002). Acta Cryst. B58, 640–646], a relational database containing information pertaining to the symmetry of molecules and the crystal structures that play host to them, the distribution of molecules over Wyckoff positions and the occupancy of Wyckoff positions in crystal structures is presented. Analysis of these data has led to the characterization of some relationships between molecular and crystallographic symmetry.
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Bai, Wen-Ju, and Xiqing Wang. "Appreciation of symmetry in natural product synthesis." Natural Product Reports 34, no. 12 (2017): 1345–58. http://dx.doi.org/10.1039/c7np00045f.

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Ivanov, Julian. "Molecular Symmetry Perception." Journal of Chemical Information and Computer Sciences 44, no. 2 (March 2004): 596–600. http://dx.doi.org/10.1021/ci0341868.

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Barón, Máximo, Alex D. Bain, and Romina S. Conde. "A dynamic look on molecular symmetry." Canadian Journal of Chemistry 95, no. 7 (July 2017): 736–43. http://dx.doi.org/10.1139/cjc-2016-0657.

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J.H. van’t Hoff’s seminal paper variously titled as either: Chemistry in Space, The Placement of Atoms in Space or other with similar wording, depending on the language it was published in, suggested that the structure of a molecule would be independent of its physical state: solid, liquid, vapor, gaseous, or in solution. However, this is definitely not true so much so that during the last decades many examples have accumulated showing that the structure of a molecule in a crystalline solid can differ substantially from its structure in solution. This would have important consequences not only on how molecules are structurally described and the way they react, but also that molecular symmetry may not be a static property and has to be considered from a dynamic point of view. To add additional evidence to this conception, we took advantage of a family of trans-1,4-di- and tetra-substituted cyclohexane derivatives that appear to have a centre of symmetry but show a substantial dipole moment in solution. In the present work, we used the trans-1,4-dicarboxymethylcyclohexane and its 1,4-dibrominated derivative and were able, through dipole moment determinations IR, Raman, NMR studies, and computational calculations with the SpinWorks, MOPAC, and MOLDEN programs, to confirm our assumption that the molecular symmetry and the molecular structure are dependent on the environment.
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Dekhtyar, M. L., V. M. Rozenbaum, N. G. Shkoda, and M. I. Ikim. "Ratchet effect in brownian photomotors: symmetry constraints and going beyond them." Himia, Fizika ta Tehnologia Poverhni 12, no. 2 (June 30, 2021): 124–34. http://dx.doi.org/10.15407/hftp12.02.124.

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The symmetry conditions have been derived for the occurrence of the ratchet effect in Brownian photomotors. To this end, spatiotemporal symmetry operations in vector transformations, coordinate and time shifts, and in the overdamped regime were applied to the average photomotor velocity taken as a functional of the coordinate- and time-dependent potential energy. As established, individual Brownian particles (molecules) can move directionally only provided a symmetrically distributed charge fluctuates in them and they are placed on the substrates with an antisymmetric charge distribution or, vice versa, they are characterized by antisymmetrically distributed charge fluctuations and are placed on symmetric substrates. The collective directed motion of orientation-averaged particles is possible only in the former case. If a particle charge distribution is described by a time dependence with the universal type of symmetry (i.e., simultaneously symmetric, antisymmetric, and shift-symmetric), an additional symmetry constraint on the ratchet functioning arises: the ratchet effect is ruled out in the overdamped regime but allowed for inertial moving particles if the charge distributions in both the particle and the substrate are neither symmetric nor antisymmetric. The effect of the universal type of symmetry is exemplified by dipole photomotors derived from donor-acceptor conjugated organic molecules. With a specific type of molecular photoexcitation and a specific relationship of the dipole moments in the ground and excited states, the ratchet effect becomes symmetry-forbidden. The forbiddenness can be removed by molecular polarization effects, which in this case become the predominant factor governing the direction of the motion and average velocity of photomotors. The estimated velocities of polarization photomotors are an order of magnitude larger than for known motor proteins and dipole Brownian photomotors. These results can be helpful in the purposeful molecular design of dipole photomotors.
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HARGITTAI, MAGDOLNA, and ISTVÁN HARGITTAI. "Symmetry in chemistry." European Review 13, S2 (August 22, 2005): 61–75. http://dx.doi.org/10.1017/s1062798705000669.

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Symmetry and chemistry have been in a fruitful interplay, initially in spectroscopy and crystallography, lately in more traditional domains of chemistry, such as reactivity and conformational analysis. A simple phenomenological approach suffices to get an idea about the symmetries of molecules whereas group theoretical approach greatly facilitates the understanding of molecular vibrations, electronic structure, and the mechanism of chemical reactions. In our discussion, the multi-level relationship between symmetry and chemistry is demonstrated by a sampler of examples, including the variations of symmetry of free molecules and molecular packing in crystals. Symmetry considerations continue to assist chemistry in systematizing and interpreting observations and also in discovering new reactions, molecules, and other materials.
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Cao, Xiaoping. "Molecular symmetry andab initio calculations. I. Symmetry-matrix and symmetry-supermatrix." Journal of Computational Chemistry 10, no. 7 (October 1989): 957–62. http://dx.doi.org/10.1002/jcc.540100714.

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HU, ZHAN-NING, and V. C. LO. "CHIRAL LIPID BILAYERS WITH CYLINDRICAL SYMMETRY." International Journal of Modern Physics B 19, no. 18 (July 20, 2005): 2999–3011. http://dx.doi.org/10.1142/s0217979205030827.

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In this paper, we have studied the chiral lipid bilayers with the tilted fluid phase where the orientation of the molecular tilt varies as a function of the cylindrical coordinates. The rigorous solution of the equation related to the orientation of the long molecular axis is obtained, which describes the property of the tubules with a modulation in the tilt. When the angle of the molecular director is independent of the cylindrical coordinates θ, z, the patterns formed by chiral molecules can be degenerated to the right-handed helix, the left-handed helix, the straight lines, and the circles. The curvature and torsion of the corresponding curves are given explicitly, which denotes the winding of the molecules around the cylinder. We find also that the angle between the director of the molecule and the local normal direction of the cylinder increases if the radius of the cylinder reduces when the tilted angle ϕ from the equator of the cylinder is uniform.
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Xue-Zhuang, Zhao, and Xu Xiu-Fang. "The Molecular Fuzzy Symmetry." Acta Physico-Chimica Sinica 20, no. 10 (2004): 1175–78. http://dx.doi.org/10.3866/pku.whxb20041001.

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Fritzer, Harald P. "Molecular symmetry with quaternions." Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy 57, no. 10 (September 2001): 1919–30. http://dx.doi.org/10.1016/s1386-1425(01)00477-2.

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Dissertations / Theses on the topic "Molecular symmetry"

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Schmid, Günter Maximilian. "Dynamical symmetry breaking in molecules and molecular aggregates." Thesis, Massachusetts Institute of Technology, 1994. http://hdl.handle.net/1721.1/17393.

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Bone, Richard George Andrew. "New applications of the molecular symmetry group." Thesis, University of Cambridge, 1992. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.239761.

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Aghaei, Amin. "Symmetry-Adapted Molecular Modeling of Nanostructures and Biomembranes." Research Showcase @ CMU, 2013. http://repository.cmu.edu/dissertations/295.

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Tremendous advances in nanoscience during the past decades have drawn a new horizon for the future of science. Many biological and structural elements such as DNA, bio-membranes, nanotubes, nanowires and thin films have been studied carefully in the past decades. In this work we target to speed up the computational methods by incorporating the structural symmetries that nanostructures have. In particular, we use the Objective Structures (OS) framework to speed up molecular dynamics (MD), lattice dynamics (phonon analysis) and multiscale methods. OS framework is a generalization of the standard idea for crystal lattices of assuming periodicity of atomic positions with a large supercell. OS not only considers the translational periodicity of the structure, but also other symmetries such as rotational and screw symmetries. In addition to the computational efficiency afforded by Objective Structures, OS provides us with more flexibility in the shape of the unit cell and the form of the external deformation and loading, comparing to using the translational periodicity. This is because the deformation and loading should be consistent in all cells and not all deformations keep the periodicity of the structures. For instance, bending and twisting cannot be modeled with methods using the structure's periodicity. Using OS framework we then carefully studied carbon nanotubes under non-equilibrium deformations. We also studied the failure mechanism of pristine and twisted nanotubes under tensile loading. We found a range of failure mechanisms, including the formation of Stone-Wales defects, the opening of voids, and the motion of atoms out of the cross-section. We also used the OS framework to make concrete analogies between crystalline phonons and normal modes of vibration in non-crystalline but highly symmetric nanostructures.
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Hohenstein, Edward G. "Implementation and applications of density-fitted symmetry-adapted perturbation theory." Diss., Georgia Institute of Technology, 2011. http://hdl.handle.net/1853/42699.

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Noncovalent interactions play a vital role throughout much of chemistry. The understanding and characterization of these interactions is an area where theoretical chemistry can provide unique insight. While many methods have been developed to study noncovalent interactions, symmetry-adapted perturbation theory (SAPT) stands out as one of the most robust. In addition to providing energetic information about an interaction, it provides insight into the underlying physics of the interaction by decomposing the energy into electrostatics, exchange, induction and dispersion. Therefore, SAPT is capable of not only answering questions about how strongly a complex is bound, but also why it is bound. This proves to be an invaluable tool for the understanding of noncovalent interactions in complex systems. The wavefunction-based formulation of SAPT can provide qualitative results for large systems as well as quantitative results for smaller systems. In order to extend the applicability of this method, approximations to the two-electron integrals must be introduced. At low-order, the introduction of density fitting approximations allows SAPT computations to be performed on systems with up to 220 atoms and 2850 basis functions. Higher-orders of SAPT, which boasts accuracy rivaling the best theoretical methods, can be applied to systems with over 40 atoms. Higher-order SAPT also benefits from approximations that attempt to truncate unneccesary unoccupied orbitals.
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Wiggers, Greg A. "Molecular Design for Nonpolar Chiral-axial Quadratic Nonlinear Optics." Case Western Reserve University School of Graduate Studies / OhioLINK, 2008. http://rave.ohiolink.edu/etdc/view?acc_num=case1220713451.

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Santos, José Guilherme Pereira de Almeida. "Molecular tools to dissect the role of Dmrt2a and Dmrt2b in the left-right axis formation in zebrafish." Master's thesis, Faculdade de Ciências e Tecnologia, 2013. http://hdl.handle.net/10362/10902.

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Dissertação para obtenção do Grau de Mestre em Genética Molecular e Biomedicina
We tend to view the vertebrate body as bilaterally symmetric, but in fact, this only happens from the outside. Internally, most of the organs from heart to liver are asymmetrically positioned. Skeleton and its associated muscles, symmetric structures of the vertebrate body, have its origins in the transient symmetric blocks of mesoderm called somites whereas the asymmetric morphogenesis of the internal organs is due to asymmetric gene expression in the lateral plate mesoderm (LPM). Previous studies using Morpholino (MO) technology have shown that dmrt2a is involved in these two processes in zebrafish. When Dmrt2a levels are reduced, asymmetric gene expression in the LPM becomes randomized and symmetric gene expression in the presomitic mesoderm (PSM) is disrupted. The paralogous of dmrt2a, the fish specific dmrt2b has been shown to be involved in regulating asymmetric gene expression in the LPM as well. Here we used the recent Transcription activator-like effector nucleases (TALENs) technology to generate dmrt2a and dmrt2b mutant alleles that will allow us in the future to uncover the downstream effectors of these transcription factors using high-throughput experiments. In addition, we overexpressed dmrt2a at the one-cell stage to characterize asymmetry versus symmetry phenotypes. The results show clearly the ability of TALEN technology to generate mutant alleles in zebrafish. Nevertheless, dmrt2a and dmrt2b homozygous mutants developed so far fail to recapitulate their previously described MO phenotypes which raise the question on what molecular mechanism(s) allow(s) zebrafish to cope with frameshift mutations. The overexpression of dmrt2a shows that a time window of opportunity during which symmetric embryonic territories are able to respond to asymmetric signals does exist during embryonic development.
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Liljegren, Tor. "Utveckling av en matematiklaboration på Vetenskapens hus : En tillämpning av gruppteori på molekylär symmetri." Thesis, KTH, Skolan för teknikvetenskap (SCI), 2010. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-31785.

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This master thesis is the documented work of the construction process and testing of a three hour laboratory session in mathematics aimed at high school level students. The purpose of the thesis was to create an interesting laboratory session for the science education center ”The House of Science” that could be used as a part of their regular program directed to schools. The thesis explores the possibilities for how one can construct a laboratory session on the topic ”molecular symmetry” as well as the underlying pedagogical theories used to describe learning processes in creative contexts. A model for such a session is proposed, an evaluation is conducted and its results and implications are appropriately discussed. An important review of the mathematical background of symmetries, group theory and linear representations of finite groups was written and can be found in the appendices.
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Liao, Chen-Ting, Xuan Li, Daniel J. Haxton, Thomas N. Rescigno, Robert R. Lucchese, C. William McCurdy, and Arvinder Sandhu. "Probing autoionizing states of molecular oxygen with XUV transient absorption: Electronic-symmetry-dependent line shapes and laser-induced modifications." AMER PHYSICAL SOC, 2017. http://hdl.handle.net/10150/624049.

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We used extreme ultraviolet (XUV) transient absorption spectroscopy to study the autoionizing Rydberg states of oxygen in an electronically- and vibrationally-resolved fashion. XUVpulse initiates molecular polarization and near-infrared pulse perturbs its evolution. Transient absorption spectra show positive optical-density (OD) change in the case of ns sigma(g) and nd pi(g) autoionizing states of oxygen and negative OD change for nd sigma(g) states. Multiconfiguration time-dependent Hartree-Fock (MCTDHF) calculations are used to simulate the transient absorption and the resulting spectra and temporal evolution agree with experimental observations. We model the effect of nearinfrared perturbation on molecular polarization and find that the laser-induced phase-shift model agrees with the experimental andMCTDHF results, while the laser-induced attenuation model does not. We relate the electronicstate- symmetry-dependent sign of the OD change to the Fano parameters of the static absorption line shapes.
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Tauer, Anthony Philip. "Theoretical Investigations of Pi-Pi and Sulfur-Pi Interactions and their Roles in Biomolecular Systems." Thesis, Georgia Institute of Technology, 2005. http://hdl.handle.net/1853/7573.

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The study of noncovalent interactions between aromatic rings and various functional groups is a very popular topic in current computational chemistry. The research presented in this thesis takes steps to bridge the gap between theoretical prototypes and real-world systems. The non-additive contributions to the interaction energy in stacked aromatic systems are measured by expanding the prototype benzene dimer into trimeric and tetrameric systems. We show that the three- and four-body interaction terms generally do not contribute significantly to the overall interaction energy, and that the two-body terms are essentially the same as in the isolated dimer. The sulfur-pi interaction is then studied by using the hydrogen sufide-benzene dimer as a prototype system for theoretical predictions. We obtain higly-accurate potential energy curves, as well as an interaction energy extrapolated to the complete basis set limit. Energy decomposition analysis using symmetry-adapted perturbation theory shows that the sulfur-pi interaction is primarily electrostatic in nature. These theoretical results are then compared to an analysis of real sulfur-pi contacts found by searching protein structures in the Brookhaven Protein DataBank. We find that the most frequently seen configuration does not correspond to the theoretically predicted equilibrium for sydrogen sulfide-benzene, but instead to a configuration that suggests an alkyl-pi interaction involving the carbon adjacent to the sulfur atom. We believe our findings indicate that environmental effects within proteins are altering the energetics of the sulfur-pi interaction so that other functional groups are preferred for interacting with the aromatic ring.
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Bukhari, Ghadeer, and Wenheng Zhang. "INDEPENDENT ORIGINATION OF FLORAL ZYGOMORPHY, A PREDICTED ADAPTIVE RESPONSE TO POLLINATORS: DEVELOPMENTAL AND GENETIC MECHANISMS." VCU Scholars Compass, 2016. http://scholarscompass.vcu.edu/etd/4482.

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Observations of floral development indicate that floral organ initiation in pentapetalous flowers more commonly results in a medially positioned abaxial petal (MAB) than in a medially positioned adaxial petal (MAD), where the medial plane is defined by the stem and the bract during early floral development. It was proposed that the dominant MAB petal initiation might impose a developmental constraint that leads to the evolution of limited patterns of floral zygomorphy in Asteridae, a family in which the floral zygomorphy develops along the medial plane and results in a central ventral (CV) petal in mature flowers. Here, I investigate whether the pattern of floral organ initiation may limit patterns of floral zygomorphy to evolve in pentapetalous angiosperms. I analyzed floral diagrams representing 405 species in 330 genera of pentapetalous angiosperms to reconstruct the evolution of floral organ initiation and the evolution of developmental processes that give rise to floral zygomorphy on a phylogenetic framework. Results indicate that MAB petal initiation is the most common; it occupies 86.2% of diversity and represents the ancestral state of floral organ initiation in pentapetalous angiosperms. The MAD petal initiation evolved 28 times independently from the ancestral MAB petal initiation. Among the 34 independent originations of floral zygomorphy, 76.5% of these clades represent MAB petal initiation, among which only 47% of the clades result a CV petal in mature flowers. The discrepancy is explained by the existence of developmental processes that result in floral zygomorphy along oblique planes of floral symmetry in addition to along the medial plane. Findings suggest that although the early floral organ initiation plays a constraining role to the evolution of patterns of floral zygomorphy, the constraint diverges along phylogenetically distantly related groups that allow the independent originations of floral zygomorphy through distinct development processes in pentapetalous angiosperms. In additional study, the butterfly-like flowers of Schizanthus are adapted to pollination by bees, hummingbirds, and moths. I investigated the genetic basis of the zygomorphic corolla, for which development is key to the explosive pollen release mechanism found in the species of Schizanthus adapted to bee pollinators. I examined differential gene expression profiles across the zygomorphic corolla of Schizanthus pinnatus, a bee-pollinated species, by analyzing RNA transcriptome sequencing (RNA- seq). Data indicated that CYC2 is not expressed in the zygomorphic corolla of Sc. pinnatus, suggesting CYC2 is not involved in the development of floral zygomorphy in Schizanthus (Solanaceae). The data also indicated that a number of genes are differentially expressed across the corolla.
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Books on the topic "Molecular symmetry"

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Molecular symmetry. Chichester, U. K: Wiley, 2009.

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Zhao, Xuezhuang. Molecular symmetry and fuzzy symmetry. Hauppauge, N.Y: Nova Science Publishers, 2011.

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Bunker, Philip R. Fundamentals of molecular symmetry. Bristol: Institute of Physics, 2005.

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Elements of molecular symmetry. New York: John Wiley, 2000.

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Bunker, Philip R. Molecular symmetry and spectroscopy. 2nd ed. Ottawa: NRC Research Press, 2006.

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Introduction to molecular symmetry. Oxford: Oxford University Press, 2001.

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Carter, Robert L. Molecular symmetry and group theory. New York: J. Wiley, 1998.

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McClain, William. Symmetry Theory in Molecular Physics with Mathematica. New York, NY: Springer New York, 2008. http://dx.doi.org/10.1007/b13137.

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Schmiedt, Hanno. Molecular Symmetry, Super-Rotation, and Semiclassical Motion. Cham: Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-66071-4.

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Ladd, M. F. C. Symmetry in molecules and crystals. Hemel Hempstead: Horwood, 1989.

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Book chapters on the topic "Molecular symmetry"

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Teixeira-Dias, José J. C. "Molecular Symmetry." In Molecular Physical Chemistry, 207–41. Cham: Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-41093-7_4.

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Halevi, E. Amitai. "Diatomic Molecules and Their Molecular Orbitals." In Orbital Symmetry and Reaction Mechanism, 57–76. Berlin, Heidelberg: Springer Berlin Heidelberg, 1992. http://dx.doi.org/10.1007/978-3-642-83568-1_3.

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Balemans, Wendy, Wim Van Hul, Marian Valko, Jan Moncol, Lee A. Denson, Maria Mela, Ulrich Thalheimer, et al. "Visceral Symmetry." In Encyclopedia of Molecular Mechanisms of Disease, 2209. Berlin, Heidelberg: Springer Berlin Heidelberg, 2009. http://dx.doi.org/10.1007/978-3-540-29676-8_7181.

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Stöhr, Joachim. "Symmetry and Molecular Orbitals." In NEXAFS Spectroscopy, 48–78. Berlin, Heidelberg: Springer Berlin Heidelberg, 1992. http://dx.doi.org/10.1007/978-3-662-02853-7_3.

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Harter, William. "Molecular Symmetry and Dynamics." In Springer Handbook of Atomic, Molecular, and Optical Physics, 491–513. New York, NY: Springer New York, 2006. http://dx.doi.org/10.1007/978-0-387-26308-3_32.

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Schrader, Bernhard. "The Symmetry of Molecules and Molecular Vibrations." In Low Temperature Molecular Spectroscopy, 435–75. Dordrecht: Springer Netherlands, 1996. http://dx.doi.org/10.1007/978-94-009-0281-7_17.

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Dahl, Jens Peder. "Symmetry in Molecules." In Atomic Hypothesis and the Concept of Molecular Structure, 75–113. Berlin, Heidelberg: Springer Berlin Heidelberg, 1990. http://dx.doi.org/10.1007/978-3-642-61279-4_3.

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Hargittai, Magdolna, and István Hargittai. "Molecular Vibrations." In Symmetry through the Eyes of a Chemist, 217–37. Dordrecht: Springer Netherlands, 2009. http://dx.doi.org/10.1007/978-1-4020-5628-4_5.

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Vančik, Hrvoj. "Stereochemistry, Symmetry and Molecular Chirality." In Basic Organic Chemistry for the Life Sciences, 103–10. Cham: Springer International Publishing, 2014. http://dx.doi.org/10.1007/978-3-319-07605-8_7.

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Gatti, Fabien, Benjamin Lasorne, Hans-Dieter Meyer, and André Nauts. "Group Theory and Molecular Symmetry." In Lecture Notes in Chemistry, 167–99. Cham: Springer International Publishing, 2017. http://dx.doi.org/10.1007/978-3-319-53923-2_7.

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Conference papers on the topic "Molecular symmetry"

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Hutzler, Nicholas. "SEARCHING FOR FUNDAMENTAL SYMMETRY VIOLATIONS WITH POLYATOMIC MOLECULES." In 2020 International Symposium on Molecular Spectroscopy. Urbana, Illinois: University of Illinois at Urbana-Champaign, 2020. http://dx.doi.org/10.15278/isms.2020.th01.

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Pan, Li, Don Metzger, and Marek Niewczas. "Generalized Application of Periodic Symmetry in Molecular Simulations." In ASME 2003 Pressure Vessels and Piping Conference. ASMEDC, 2003. http://dx.doi.org/10.1115/pvp2003-1912.

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Periodic symmetry is widely used in molecular simulations to mimic the presence of an infinite bulk surrounding an N-atom model system. However, the traditional methods of applying periodic symmetry end up enforcing over-restrictive kinematic constraints between the periodic boundaries. After a brief overview of the periodic symmetry, the nature of the constraint is discussed briefly in this paper. Thereafter, the objective is to provide a means to ensure that periodicity is upheld while avoiding unnecessary constraint of the repeating cell boundaries. This paper demonstrates the usual application of periodic symmetry into a molecular simulation algorithm through a typical example. Meanwhile, a novel method is introduced, which uses equivalent external forces applied to physical boundary atoms. Comparisons between the classic treatment and the new method using one-dimensional and two-dimensional models are made. Moreover, the potential application of the new method in regular Finite Element Analysis is discussed.
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Tverdislov, V. A., and E. V. Malyshko. "Chiral dualism, arrow of symmetry and molecular machines." In Mathematical Biology and Bioinformatics. Pushchino: IMPB RAS - Branch of KIAM RAS, 2018. http://dx.doi.org/10.17537/icmbb18.97.

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Dorohoi, Dana-Ortansa, Stela Gosav, and Mirela Praisler. "Point Groups of Symmetry Applied in Molecular Spectroscopy." In SIXTH INTERNATIONAL CONFERENCE OF THE BALKAN PHYSICAL UNION. AIP, 2007. http://dx.doi.org/10.1063/1.2733186.

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Lappas, A., E. Aslanis, K. Prassides, A. N. Fitch, and M. Hanfland. "Low symmetry structures in the." In ELECTRONIC PROPERTIES OF NOVEL MATERIALS--SCIENCE AND TECHNOLOGY OF MOLECULAR NANOSTRUCTURES. ASCE, 1999. http://dx.doi.org/10.1063/1.59835.

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Parra-Mejı́as, Zaida. "Description of nanotubes using line group symmetry." In ELECTRONIC PROPERTIES OF MOLECULAR NANOSTRUCTURES: XV International Winterschool/Euroconference. AIP, 2001. http://dx.doi.org/10.1063/1.1426906.

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Schmiedt, Hanno, Per Jensen, and Stephan Schlemmer. "SYMMETRY BEYOND PERTURBATION THEORY: FLOPPY MOLECULES AND ROTATION-VIBRATION STATES." In 70th International Symposium on Molecular Spectroscopy. Urbana, Illinois: University of Illinois at Urbana-Champaign, 2015. http://dx.doi.org/10.15278/isms.2015.mi02.

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Schmiedt, Hanno, Stephan Schlemmer, and Per Jensen. "SYMMETRY IN THE GENERALIZED ROTOR MODEL FOR EXTREMELY FLOPPY MOLECULES." In 71st International Symposium on Molecular Spectroscopy. Urbana, Illinois: University of Illinois at Urbana-Champaign, 2016. http://dx.doi.org/10.15278/isms.2016.mf02.

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9

Masuda, Keigo, Taiki Yoshizawa, Tomoki Akiyama, Yoshiko Okada-Shudo, Takeshi Murata, Kohei Toyoda, Katsuhiko Miyamoto, and Takashige Omatsu. "Bacteriorhodopsin suspensions breaks spatial symmetry of an optical vortex field (Conference Presentation)." In Molecular and Nano Machines II, edited by Zouheir Sekkat and Takashige Omatsu. SPIE, 2019. http://dx.doi.org/10.1117/12.2528668.

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Ono, Akira. "Multifragmentation and Symmetry Energy Studied with Antisymmetrized Molecular Dynamics." In VI LATIN AMERICAN SYMPOSIUM ON NUCLEAR PHYSICS AND APPLICATIONS. AIP, 2007. http://dx.doi.org/10.1063/1.2710595.

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Reports on the topic "Molecular symmetry"

1

Glans, P., K. Gunnelin, and J. Guo. Probing symmetry and symmetry breaking in resonant soft-x-ray fluorescence spectra of molecules. Office of Scientific and Technical Information (OSTI), April 1997. http://dx.doi.org/10.2172/603533.

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2

Taylor, DeCarlos E. Prediction of the Impact Sensitivity of Energetic Molecules Using Symmetry Adapted Perturbation Theory. Fort Belvoir, VA: Defense Technical Information Center, May 2011. http://dx.doi.org/10.21236/ada550736.

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3

Clabo, D. A. Jr. Systematic studies of molecular vibrational anharmonicity and vibration-rotation interaction by self-consistent-field higher derivative methods: Applications to asymmetric and symmetric top and linear polyatomic molecules. Office of Scientific and Technical Information (OSTI), April 1987. http://dx.doi.org/10.2172/6117857.

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