-
1
-
-
0011448630
-
-
In this paper, the following acronyms are used: BLYP: Becke Lee Yang Parr; BP: Becke Perdew; DF: density functional; DZVP: double zeta valence split and polarization function; HF: Hartree Fock; LDA: local density approximation; MCP: model core potential; NL: non-local; r.m.s.: root mean square; VWN: Vosko, Wilk, Nusair
-
[1] In this paper, the following acronyms are used: BLYP: Becke Lee Yang Parr; BP: Becke Perdew; DF: density functional; DZVP: double zeta valence split and polarization function; HF: Hartree Fock; LDA: local density approximation; MCP: model core potential; NL: non-local; r.m.s.: root mean square; VWN: Vosko, Wilk, Nusair.
-
-
-
-
3
-
-
0003442182
-
-
J. Labanowski and J. Andzelm (eds.), Springer, New York, and references cited therein
-
[3] J. Andzelm, in J. Labanowski and J. Andzelm (eds.), Density Functional Methods in Chemistry, Springer, New York, 1991 and references cited therein.
-
(1991)
Density Functional Methods in Chemistry
-
-
Andzelm, J.1
-
4
-
-
0000291857
-
-
[4] G. Bringmann, L. Göbel, K. Peters, E.-M. Peters and H.G. von Schnering, Inorg. Chim. Acta, 222 (1994) 255.
-
(1994)
Inorg. Chim. Acta
, vol.222
, pp. 255
-
-
Bringmann, G.1
Göbel, L.2
Peters, K.3
Peters, E.-M.4
Von Schnering, H.G.5
-
5
-
-
0011494308
-
-
note
-
[5] In order to allow a comparison between calculatory and experimental results, we have performed the calculation on the atropodiastereomer 1a, i.e. with a relative exo configuration [4]. Compound 1 crystallizes as two conformers, both corresponding to the helimeric form 1a, but differing mainly in the dihedral angles α, β, and γ at the biaryl axis (compare Table 1). As an experimental reference structure, the X-ray conformer II (see Table 1) was used which, compared with conformer I, shows distinctly smaller r.m.s. values (by a factor of ca. 0.5) and thus better agreement compared with the calculated minimum structures.
-
-
-
-
7
-
-
0025164652
-
-
[6] G. Bringmann, R. Walter and R. Weirich, Angew. Chem., 102 (1990) 1006; Angew. Chem. Int. Ed. Engl., 29 (1990) 977.
-
(1990)
Angew. Chem. Int. Ed. Engl.
, vol.29
, pp. 977
-
-
-
10
-
-
0028936428
-
-
[9] G. Bringmann, H. Busse, U. Dauer, S. Güssregen and M. Stahl, Tetrahedron, 11 (1995) 3149.
-
(1995)
Tetrahedron
, vol.11
, pp. 3149
-
-
Bringmann, G.1
Busse, H.2
Dauer, U.3
Güssregen, S.4
Stahl, M.5
-
12
-
-
0000513584
-
-
D.R. Salahub and M.C. Zerner (eds.), ACS Symp. Series, No. 394, American Chemical Society, Washington, DC, and references cited therein. DGauss is available as part of the UniChem software from Cray Research Inc., Eagan, MN
-
[11] J. Andzelm, E. Wimmer and D.R. Salahub, in D.R. Salahub and M.C. Zerner (eds.), The Challenge of d and f Electrons: Theory and Computations, ACS Symp. Series, No. 394, American Chemical Society, Washington, DC, 1989, p. 228, and references cited therein. DGauss is available as part of the UniChem software from Cray Research Inc., Eagan, MN.
-
(1989)
The Challenge of D and F Electrons: Theory and Computations
, pp. 228
-
-
Andzelm, J.1
Wimmer, E.2
Salahub, D.R.3
-
15
-
-
0001470765
-
-
[14] N. Godbout, D.R. Salahub, J. Andzelm and E. Wimmer, Can. J. Chem., 70 (1992) 560.
-
(1992)
Can. J. Chem.
, vol.70
, pp. 560
-
-
Godbout, N.1
Salahub, D.R.2
Andzelm, J.3
Wimmer, E.4
-
16
-
-
0011408808
-
-
SYBYL, Tripos Associates, 1699 St. Hanley Road, Suite 303, St. Louis, MO 63114
-
[15] SYBYL, Tripos Associates, 1699 St. Hanley Road, Suite 303, St. Louis, MO 63114.
-
-
-
-
18
-
-
0011445762
-
-
VAMP 5.5, available from Oxford Molecular Limited, The Magdalen Centre, Oxford Science Park, Sandford on Thames, Oxford OX4 4GA, UK
-
[17] G. Rauhut, J. Chandrasekhar, A. Alex, B. Beck, W. Sauer and T. Clark, VAMP 5.5, available from Oxford Molecular Limited, The Magdalen Centre, Oxford Science Park, Sandford on Thames, Oxford OX4 4GA, UK.
-
-
-
Rauhut, G.1
Chandrasekhar, J.2
Alex, A.3
Beck, B.4
Sauer, W.5
Clark, T.6
-
19
-
-
84986671028
-
-
[18] G. Bringmann, T. Hartung, L. Göbel, O. Schupp, Ch.L.J. Ewers, B. Schöner, R. Zagst, K. Peters, H.G. von Schnering and Ch. Burschka, Liebigs Ann. Chem., (1992) 225.
-
(1992)
Liebigs Ann. Chem.
, pp. 225
-
-
Bringmann, G.1
Hartung, T.2
Göbel, L.3
Schupp, O.4
Ewers, Ch.L.J.5
Schöner, B.6
Zagst, R.7
Peters, K.8
Von Schnering, H.G.9
Burschka, Ch.10
|