共 20 条
[11]
SUBSTITUENT EFFECTS AND THE INPLANE DISTORTION OF AROMATIC RINGS - A GROUP-THEORETICAL APPROACH
[J].
ACTA CRYSTALLOGRAPHICA SECTION B-STRUCTURAL SCIENCE,
1982, 38 (NOV)
:2818-2825
[12]
PREDICTION OF MOLECULAR GEOMETRIES OF AROMATIC 6-MEMBERED RINGS
[J].
ACTA CHEMICA SCANDINAVICA SERIES A-PHYSICAL AND INORGANIC CHEMISTRY,
1981, 35 (02)
:91-103
[16]
Sheldrick G M, 1976, SHELX76 PROGRAM CRYS
[19]
CRYSTAL-STRUCTURE OF A SALT OF THE PYRIDINIUM-PYRIDINE ION BY X-RAY AND NEUTRON-DIFFRACTION
[J].
JOURNAL OF CRYSTAL AND MOLECULAR STRUCTURE,
1978, 8 (05)
:217-237
[20]
1974, INT TABLES XRAY CRYS, V4, P72