Please use this identifier to cite or link to this item: http://nopr.niscair.res.in/handle/123456789/10534
Title: Synthesis, characterization and properties of a water-rich calcium(II)-4-nitrobenzoate
Authors: Srinivasan, Bikshandarkoil R
Shetgaonkar, Santosh Y
Kohli, Sabeta
Rajnikant
Keywords: Coordination chemistry
Calcium
Nitrobenzoates
Aminopyridines
Water-rich compounds
Issue Date: Nov-2010
Publisher: NISCAIR-CSIR, India
Series/Report no.: Int. Cl.<sup>9</sup> C07F1/08
Abstract: Solid state reaction of [Ca(H<sub>2</sub>O)<sub>4</sub>(4-nba)<sub>2</sub>] (4-nba = 4-nitrobenzoate) with 2-aminopyridine (2-ap) at 100 °C results in the formation of an anhydrous compound, [Ca(2-ap)(4-nba)<sub>2</sub>], while in aqueous solution, the coordination sphere of Ca(II) in [Ca(H<sub>2</sub>O)<sub>4</sub>(4-nba)<sub>2</sub>] reorganises in the presence of 2-ap resulting in the formation of a water-rich Ca(II) compound, [Ca(H<sub>2</sub>O)<sub>6</sub>(4-nba)](4-nba)(2-ap)·H<sub>2</sub>O. A comparative study of differently aquated 4-nitrobenzoates of Ca(II) is described.
Description: 1468-1477
URI: http://hdl.handle.net/123456789/10534
ISSN: 0975-0975(Online); 0376-4710(Print)
Appears in Collections:IJC-A Vol.49A(11) [November 2010]

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