Works matching IS 00207608 AND DT 1991 AND VI 40 AND IP 4

Results: 10

Second-order perturbational treatment of normal coordinates in the string model for the hydration reaction of formaldehyde.

Published in:

International Journal of Quantum Chemistry, 1991, v. 40, n. 4, p. 435, doi. 10.1002/qua.560400402

By:

Tachibana, Akitomo;
Fueno, Hiroyuki;
Yamato, Masaya;
Yamabe, Tokio

Publication type:

Article

Phase associated with the single-particle density of many-electron systems.

Published in:

International Journal of Quantum Chemistry, 1991, v. 40, n. 4, p. 501, doi. 10.1002/qua.560400406

By:

Sukumar, N.;
Deb, B. M.

Publication type:

Article

Masthead.

Published in:: International Journal of Quantum Chemistry, 1991, v. 40, n. 4, p. fmi, doi. 10.1002/qua.560400401
Publication type:: Article

A quantum chemical investigation of pyrolysis reactions of glyoxylic acid ethylester.

Published in:

International Journal of Quantum Chemistry, 1991, v. 40, n. 4, p. 491, doi. 10.1002/qua.560400405

By:

Bøhm, Stanislav;
Skancke, P. N.

Publication type:

Article

A time-dependent molecular orbital approach to electron transfer in ion-metal surface collisions.

Published in:

International Journal of Quantum Chemistry, 1991, v. 40, n. 4, p. 545, doi. 10.1002/qua.560400409

By:

Feng, Eric Q.;
Micha, David A.;
Runge, Keith

Publication type:

Article

MCSCF/ MCLR Studies of potential energy surfaces, spectra, and properties of the X1 A1 and a3 B2 states of ozone.

Published in:

International Journal of Quantum Chemistry, 1991, v. 40, n. 4, p. 475, doi. 10.1002/qua.560400404

By:

Nordfors, David;
Ågren, Hans;
Jensen, Hans Jørgen Aa.

Publication type:

Article

The elements of Flatland: Hartree-Fock atomic ground states in two dimensions for Z = 1-24.

Published in:

International Journal of Quantum Chemistry, 1991, v. 40, n. 4, p. 527, doi. 10.1002/qua.560400408

By:

Pyykkö, Pekka;
Zhao, Yongfang

Publication type:

Article

The electronic structure of parallel β-pleated sheets in proteins: An ab initio computation including electron correlation.

Published in:

International Journal of Quantum Chemistry, 1991, v. 40, n. 4, p. 559, doi. 10.1002/qua.560400410

By:

Suhai, S.

Publication type:

Article

Harmonic oscillator tensors. I. The nondegenerate case.

Published in:

International Journal of Quantum Chemistry, 1991, v. 40, n. 4, p. 457, doi. 10.1002/qua.560400403

By:

Palting, Pancracio

Publication type:

Article

Analysis in terms of valence-bond structures of environmental effects on the electronic structure of molecules.

Published in:

International Journal of Quantum Chemistry, 1991, v. 40, n. 4, p. 511, doi. 10.1002/qua.560400407

By:

Solà, Miquel;
Lledòs, Agustí;
Duran, Miquel;
Bertràn, Juan

Publication type:

Article