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XMVB: A program for ab initio nonorthogonal valence bond computations

Song, Lingchun, Mo, Yirong, Zhang, Qianer, Wu, Wei·2005·Journal of Computational Chemistry

Abstract

An ab initio nonorthogonal valence bond program, called XMVB, is described in this article. The XMVB package uses Heitler–London–Slater–Pauling (HLSP) functions as state functions, and calculations can be performed with either all independent state functions for a molecule or preferably a few selected important state functions. Both our proposed paired‐permanent–determinant approach and conventional Slater determinant expansion algorithm are implemented for the evaluation of the Hamiltonian and overlap matrix elements among VB functions. XMVB contains the capabilities of valence bond self‐consistent field (VBSCF), breathing orbital valence bond (BOVB), and valence bond configuration interaction (VBCI) computations. The VB orbitals, used to construct VB functions, can be defined flexibly in the calculations depending on particular applications and focused problems, and they may be strictly localized, delocalized, or bonded‐distorted (semidelocalized). The parallel version of XMVB based on MPI (Message Passing Interface) is also available. © 2005 Wiley Periodicals, Inc. J Comput Chem 26: 514–521, 2005

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Research works printed but not linked: 54

  1. Cooper D. L., 2001, Valance Bond Theory
  2. Verbeek J., 1988, Turtle: An Ab Initio VB/VBSCF Program
  3. 10.1002/qua.10293 · doi:10.1002/qua.10293
  4. 10.1002/(SICI)1097-461X(1997)65:5<439::AID-QUA8>3.0.CO;2-X · doi:10.1002/(sici)1097-461x(1997)65:5<439::aid-qua8>3.0.co;2-x
  5. 10.1016/S0065-3276(08)60406-2 · doi:10.1016/s0065-3276(08)60406-2
  6. 10.1103/PhysRev.38.1109 · DOI
  7. 10.1103/PhysRev.37.481 · DOI · Paper page
  8. 10.1021/ja01355a027 · DOI · Paper page
  9. 10.1021/ja01360a004 · doi:10.1021/ja01360a004
  10. Mo Y., 1993, Chem Res Chin Univ, 9, 335
  11. 10.1016/0166-1280(91)90141-6 · doi:10.1016/0166-1280(91)90141-6
  12. 10.1002/qua.560400204 · doi:10.1002/qua.560400204
  13. 10.1021/j100190a044 · doi:10.1021/j100190a044
  14. 10.1016/0009-2614(92)85136-X · doi:10.1016/0009-2614(92)85136-x
  15. 10.1007/s00214-002-0364-8 · doi:10.1007/s00214-002-0364-8
  16. 10.1021/jp0141272 · doi:10.1021/jp0141272
  17. 10.1002/jcc.10382 · doi:10.1002/jcc.10382
  18. 10.1002/qua.560360507 · doi:10.1002/qua.560360507
  19. Zhang Q., 1989, J Mol Struct, 189, 413
  20. 10.1098/rspa.1950.0053 · DOI · Paper page
  21. 10.1016/0009-2614(73)80292-1 · doi:10.1016/0009-2614(73)80292-1
  22. Wu W., 1995, Sci China B, 25, 1247
  23. 10.1002/(SICI)1097-461X(1998)67:5<287::AID-QUA2>3.0.CO;2-R · DOI
  24. Wu W., 2001, Valence Bond Theory, 143
  25. Lowdin P. O., 1955, Phys Rev, 56, 340
  26. 10.1063/1.1668083 · doi:10.1063/1.1668083
  27. 10.1016/0166-1280(91)90141-6 · doi:10.1016/0166-1280(91)90141-6
  28. 10.1002/qua.560020210 · DOI
  29. 10.1093/comjnl/6.2.163 · DOI · Paper page
  30. 10.1093/imamat/7.1.21 · doi:10.1093/imamat/7.1.21
  31. Fletcher R., 1987, Practical Methods of Optimization
  32. Greg B.;Raja D.;James V.Proceedings of Supercomputing Symposium '94; John W. R. Ed.; University of Toronto 1994 p.379.
  33. Frisch M. J., 1998, Guassian 98
  34. 10.1063/1.1679454 · doi:10.1063/1.1679454
  35. 10.1063/1.436018 · doi:10.1063/1.436018
  36. 10.1002/chem.200305093 · doi:10.1002/chem.200305093
  37. 10.1002/(SICI)1521-3773(19990301)38:5<586::AID-ANIE586>3.0.CO;2-T · DOI · Paper page
  38. 10.1021/ja00501a009 · DOI · Paper page
  39. 10.1021/ja00043a026 · DOI
  40. 10.1038/35079036 · DOI · Paper page
  41. 10.1063/1.476742 · DOI · Paper page
  42. 10.1063/1.1580094 · DOI
  43. 10.1021/jp953433a · DOI
  44. 10.1002/anie.200352931 · DOI · Paper page
  45. Wu W., 1999, Phys Chem Lett, 301, 37, 10.1016/S0009-2614(99)00011-1 · doi:10.1016/s0009-2614(99)00011-1
  46. 10.1021/jp049467c · doi:10.1021/jp049467c
  47. 10.1021/ja039778l · DOI
  48. 10.1021/jp026438y · doi:10.1021/jp026438y
  49. 10.1021/jp011251c · doi:10.1021/jp011251c
  50. 10.1021/jp015589i · doi:10.1021/jp015589i
  51. 10.1021/ja001032p · doi:10.1021/ja001032p
  52. 10.1021/jp021452w · doi:10.1021/jp021452w
  53. 10.1021/ja026707y · doi:10.1021/ja026707y
  54. 10.1021/ja048105f · DOI

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Metadata

Authors
Song, L., Mo, Y., Zhang, Q., & Wu, W.
Venue
Journal of Computational Chemistry
Publisher
Wiley
Published
2005-02-09
Volume
26
Issue
5
Pages
514-521
ISSN
  • 0192-8651 (ISSN-L)
  • 1096-987X
OpenAlex
W2028281685
Cited by
246
References
0
FWCI
6.15
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: XMVB: A program for ab initio nonorthogonal valence bond computations. https://app.cochat.ai/papers/10.1002/jcc.20187
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Song, L., Mo, Y., Zhang, Q., & Wu, W. (2005). XMVB: A program for ab initio nonorthogonal valence bond computations. Journal of Computational Chemistry. https://doi.org/10.1002/jcc.20187

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