Ag-I and Zn-II complexes with possible application as NLO materials - Crystal structures and properties

作者：Ivanova Bojidarka; Spiteller Michael^*

来源：Polyhedron, 2011, 30(2): 241-245.

DOI：10.1016/j.poly.2010.10.008

• Ag-I- and Zn-II-complexes
• Squaric acid
• DL-mandelic acid
• 3-Pyridin aldehyde
• 2-Amino-8-hydroxyquinoline

Four novel Ag-I-complexes with DL-mandelic acid (MA) (1), squaric acid (H(2)Sq) (2), 3-pyridin aldehyde (3PyA) (3) and 2-amino-8-hydroxyquinoline (2A8H) (4) as well as two Zn-II-ones with 3PyA (5) and 2A8H (6) are synthesized, isolated, spectroscopic and structural characterized by single crystal X-ray diffraction, UV-vis-NIR, and IR-spectroscopy. The experimental data of the complex (1) were compared with the analogous of the neutral MA. Quantum chemical calculations are carried out, and the electronic structures and optical properties of neutral MA and its anion, with a view to assign the vibrational properties of (1).

• 出版日期2011-2-1