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<p style="text-align: justify;">On the syntheses and structures of two calcium coordination polymers containing terminal amide ligands</p>

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Title Statement <p style="text-align: justify;">On the syntheses and structures of two calcium coordination polymers containing terminal amide ligands</p>
 
Added Entry - Uncontrolled Name Srinivasan, Bikshandarkoil R; GOA UNIVERSITY
Dhavskar, Kiran T; Department of Chemistry, Goa University, Goa 403 206, India
UGC
 
Uncontrolled Index Term Synthetic and structural inorganic chemistry
Coordination chemistry, Coordination polymers, Calcium, 4-Nitrobenzoate, Methylformamide, Benzamide
 
Summary, etc. The syntheses and crystal structure of the calcium coordination polymers [Ca(NMF)<sub>2</sub>(4-nba)<sub>2</sub>] <strong>1</strong> (4-nba = 4-nitrobenzoate; NMF=N-methylformamide) and [Ca(BA)<sub>2</sub>(4-nba)<sub>2</sub>] <strong>2</strong> (BA= benzamide) is reported. A unique μ<sub>2</sub>-h<sup>1</sup>: h<sup>1 </sup>bridging bidentate 4-nba ligand links the hexacoordinated Ca(II) ions situated on a special position in both compounds into a one-dimensional (1-D) chain with Ca···Ca separations of 5.561 and 5.482 respectively. Each Ca(II) in the chain is bonded to a pair of symmetry related terminal amide ligands (NMF in <strong>1</strong>; BA in <strong>2</strong>) which are disposed <em>trans</em> to each other. A comparative study of several 4-nitrobenzoates of calcium is described.
 
Publication, Distribution, Etc. Indian Journal of Chemistry -Section A (IJCA)
2020-10-29 11:16:02
 
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http://op.niscair.res.in/index.php/IJCA/article/view/15875
 
Data Source Entry Indian Journal of Chemistry -Section A (IJCA); ##issue.vol## 56, ##issue.no## 4 (2017): INDIAN JOURNAL OF CHEMISTRY - SECTION A
 
Language Note en
 
Nonspecific Relationship Entry http://op.niscair.res.in/index.php/IJCA/article/download/15875/47547
 
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