5 edition of **Localization and Delocalization in Quantum Chemistry: Vol. 1** found in the catalog.

- 168 Want to read
- 11 Currently reading

Published
**May 31, 1975**
by Springer
.

Written in English

- Quantum & theoretical chemistry,
- Science/Mathematics,
- Science,
- Chemistry - Physical & Theoretical,
- Atomic theory,
- Molecular theory,
- Science / Chemistry / Physical & Theoretical,
- Congresses

**Edition Notes**

Contributions | Odilon Chalvet (Editor), Raymond Daudel (Editor) |

The Physical Object | |
---|---|

Format | Hardcover |

Number of Pages | 376 |

ID Numbers | |

Open Library | OL9095522M |

ISBN 10 | 9027705593 |

ISBN 10 | 9789027705594 |

A new intrinsic localization algorithm is suggested based on a recently developed mathematical measure of localization. No external criteria are used to define a priori bonds, lone pairs, and core orbitals. It is shown that the method similarly to Edmiston–Ruedenberg’s localization prefers the well established chemical concept of σ–π separation, while on the other hand, works as. The energy of CH 2 XCH 3 is the mean of the energies of CH 2 XCH 2 X and CH 3 CH 3 to within ≤ kcal mol −1 (1 kcal = kJ), experimental 74 or theoretical, 77 for X = OH, Cl and I. Theoretical results for X = F give the energy of CH 3 in fluoroethane as being kcal mol −1 more stable, that is, more negative, than in ethane.

2 days ago This paper presents the design, modeling and control of a fully actuated aerial robot for infrastructure contact inspection as well as its localization system. Health assessment of transport infrastructure involves measurements with sensors in contact with the bridge and tunnel surfaces and the installation of monitoring sensing devices at specific points. “Introduction to the quantum theory of atoms in molecules”, Chapter 1 in: Matta, C. F. and Boyd, R. J. (Eds.) Quantum Theory of Atoms in Molecules: From Solid State to DNA and Drug Design, Wiley-VCH, pp.1 .

An emerging branch of crystallography that goes beyond molecular geometries, a topic of increasing interest in recent years, is known as quantum crystallography (QCr). The term has been introduced in , 8, 9 even though this branch of research can be traced back to work by Clinton and Massa in the late 60s to early 70s. Clinton and. “Special Issue (Part 1 of 2): Philosophical Aspects and Implications of the Quantum Theory of Atoms in Molecules” Foundations of Chemistry, Vol Issue 3 (October ), pp (8 articles).

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1) on FREE SHIPPING on qualified orders Atoms and Molecules in the Ground State: Vol. 1: Atoms and Molecules in the Ground State (Localization and Delocalization in Quantum Chemistry) (v.

1): Chalvet, Odilon, Daudel, Raymond, Diner, Simon, Malrieu, Jean Paul: : BooksAuthor: Odilon Chalvet, Raymond Daudel, Simon Diner.

Buy Atoms and Molecules in the Ground State: Vol. 1: Atoms and Molecules in the Ground State: Atoms and Molecules in the Ground State v. 1 (Localization and Delocalization in Quantum Chemistry) by Chalvet, Odilon, Daudel, Raymond, Diner, Simon (ISBN: ) from Amazon's Book Store.

Everyday low prices and free delivery on eligible : Odilon Chalvet, Raymond Daudel, Simon Diner. Localization and Delocalization in Quantum Chemistry Discontinued Series Although this series no longer publishes new content, the published titles listed below may be still available on-line (e.

via the Springer Book Archives) and in print. Part of the Localization and Delocalization in Quantum Chemistry book series (LDQC, volume 1) Abstract In the first part of this review, the role played by the localization-delocalization alternative and by the a posteriori relocalization techniques in the development of the molecular orbital theory is Cited by: Part of the Localization and Delocalization in Quantum Chemistry book series (LDQC, volume 2) Abstract In the first chapter the wave conception of the electron is criticized and the poverty of the non reductionist attitude is by: Part of the Localization and Delocalization in Quantum Chemistry book series (LDQC, volume 2) Abstract The delocalized symmetry adapted MO’s allow the construction of symmetry-adapted determinants and remove the energetic degeneracies between them, while the degenerate, unsymmetrical locally excited determinants only may be considered as a.

Claverie P., Malrieu JP., Diner S. () Discussion of Constanciel Contribution: The Relationship between Functional Localization and the Operator ‘Number of Particles in a One-Particle Functional Subspace’.

In: Chalvet O., Daudel R., Diner S., Malrieu J.P. (eds) Localization and Delocalization in Quantum Chemistry. Read While You Wait - Get immediate ebook access, if available*, when you order a print book Chemistry Physical Chemistry Localization and Delocalization in Quantum Chemistry. Part of the Localization and Delocalization in Quantum Chemistry book series (LDQC, volume 1) Abstract Any concept even if it has an empirical origin must be re-generated and introduced in the mathematical life in the framework of a logical dissertation.

Book Search tips Selecting this option will search all publications across the Scitation platform Selecting this option will search all publications for the Publisher/Society in context.

in Localization and Delocalization in Quantum Chemistry, Vol. 1, p. 1. Definition of ELF. Since Becke and Edgecombe have introduced the electron localization function (ELF), several applications have demonstrated its usefulness (cf., e.g.,).It is a function of the spatial coordinates, (x, y, z).For an independent-particle model, ELF can be computed from the orbitals, as its definition is: (1) η (r) = 1 1 + (D / D h) 2, D = 1 2 ∑ i = 1 N | ∇ ψ i | 2.

Localization and Delocalization in Quantum Chemistry Ser. Atoms and Molecules in the Ground State: Vol. 1: Atoms and Molecules in the Ground State 1 by Raymond Daudel, Jean-Paul Malrieu, Simon Diner, Odilon Chalvet Pages, Published by Springer Science & Business Media ISBNISBN: Journal of Molecular Catalysis, 54 () - ON SOME PECULIARITIES OF THE d ELECTRON LOCALIZATION IN THE REAL SPACE OF OXIDE CATALYSTS E.

PROINOV and N. NESHEV Bulgarian Academy of Sciences, Institute of Kinetics and Catalysis, Sofia (Bulgaria) Summary The quantum-statistical solid state approach developed in [4] for a description of the d electron localization.

Atoms and Molecules in the Ground State Vol. 1: Atoms and Molecules in the Ground State: Atoms and Molecules in the Ground State v. 1 (Localization and Delocalization in Quantum Chemistry) by Editor-Odilon Chalvet, Editor-Raymond Daudel, Simon Diner, Jean Paul Malrieu Hardcover, Pages, Published by Springer ISBNISBN: A technique is described which provides useful interpretation of results obtained with ab initio approaches.

This technique is applied to analyze a charge distribution upon the dissociation of the Li 2 H 2 + system, and the diatomie fragment localized orbitals are used.

Another example includes the analysis of the 2 Π states of CHH + and a new picture of pseudocrossings is introduced. Find many great new & used options and get the best deals for Localization and Delocalization in Quantum Chemistry Ser.: Localization and Delocalization in Quantum Chemistry: Atoms and Molecules in the Ground State, Vol.

1 by Raymond Daudel, Odilon Chalvet, Simon Diner and Jean Paul Malrieu (, Hardcover) at the best online prices at eBay. Free shipping for many products. The competition between the above two effects results in a pinning–depinning transition of the string from the random washboard potential.

This in turn indicates a localization–delocalization transition of the quantum particle subject to the non-Hermitian field and the random potential. Download: Download full-size image; Fig. The method of natural localized molecular orbitals (NLMOs) is presented as a novel and efficient technique for obtaining LMOs for SCF and CI wave functions.

It is an extension of the previously developed natural atomic orbital (NAO) and natural bond orbital (NBO) methods, and uses only the information contained in the one‐particle density matrix.

Results are presented for methane and. Vol number 3 CHEMICAL PHYSICS LETTERS 15 December ELECTRON DENSITY AND LOCALIZABILITY IN BH R. DAUDEL, M.E. STEPHENS Centre de Mecanique Ondulatoire Apptiquec. Paris, France and L.A. BURKE and G. LEROY Universite Catholique de Louvain, Laboratoire de Cliimie Quantiquc, Louvain-la-Neuve, Belgium Received 29 August.

This book is devoted to a general discussion about localization and delocalization in quantum chemistry. The first volume is concerned with molecules in their ground state. It is made of papers presented during the academic year at an international seminar organized by some members of the 'Centre de Mecanique Ondulatoire Appli- quee du C.N.R.S.' and some members of the.

Neutral rare-gas containing molecules HRgCN (Rg=Kr, Xe), HXeSH and HXeOH are investigated by means of topological analysis of the electron localization function (ELF). This analysis explains the type of bonding and delocalization of electron density in chemical systems based on the indirect probability of finding two electrons with the opposite spins.density over the volume of the basin, (6) 1R.

F. W. Bader, Localization and delocalization in quantum chemistry, Edited by O. Chalvet, et. al. (Reidel, Dordrecht, ), Vol 1. and their population variance, 2(Ñ i) (i.e., the quantum uncertainty of the basin population), can therefore be calculated in terms of the diagonal elements of the.

As a new type of titanium nitrides phase, o‐Ti 3 N 2 possesses simultaneous time‐reversal symmetry, spatial inversion symmetry, band inversion and negligible spin‐orbit‐coupling, therefore it is expected to be a topological nodal‐line material.

In article numberBin Wen and co‐workers systematically investigate the electronic and topological properties of o‐Ti 3 N 2 with.