STACKING INTERACTIONS BETWEEN PYRIDINE FRAGMENTS IN CRYSTAL STRUCTURES OF TERPYRIDYL COMPLEXES

被引:0
|
作者
Janjic, Goran [1 ]
Petrovic, Predrag [2 ]
Ninkovic, Dragan [2 ]
Veljkovic, Dusan [1 ]
Kapor, Agnes [2 ]
Zaric, Snezana D. [3 ]
机构
[1] Univ Belgrade, ICTM, Belgrade 11000, Serbia
[2] Univ Novi Sad, Fac Nat Sci & Math, Dept Phys, Novi Sad 21000, Serbia
[3] Univ Belgrade, Dept Chem, Belgrade 11000, Serbia
来源
关键词
Transition metal complexes; Crystal structures; stacking interaction; Cambridge Structural Database; terpyridyl; CATION-PI INTERACTIONS; DENSITY-FUNCTIONAL THEORY; CH/PI-INTERACTIONS; HYDROGEN-BONDS; BENZENE DIMER; CHELATE RING; PHENYL RINGS; INTERMOLECULAR INTERACTIONS; COPPER(II) COMPLEXES; INTERACTION ENERGY;
D O I
暂无
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
In the crystal structures of terpyridyl complexes from the Cambridge Structural Database (CSD) stacking interaction between the pyridine fragments were studied. Square-planar complexes where the distance between the centers of two pyridine fragments was below 4.6 angstrom were retrieved from CSD. With this search 68 crystal structures with 167 interactions were found. In the interactions one, two or three pyridine fragments of one complex can be involved in overlapping with pyridine fragments of the other complex.
引用
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页码:165 / 176
页数:12
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