Crystal Structure of a Metallohybrid Acid of 1,3,5-Benzenetricarboxylic Acid of Copper(II) |
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| Authors: | Kusum Bania Nilotpal Barooah Rupam Sarma Jubaraj Bikash Baruah |
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| Institution: | (1) Department of Chemistry, Indian Institute of Technology, Guwahati, 781 039, India |
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| Abstract: | Abstract The crystal structure of a metallohybrid carboxylic acid obtained from the reaction of 1,3,5-benzenetricarboxylic acid (TCAH3)
with copper(II)acetate monohydrate in the presence of pyridine (py) having composition Cu(py)2(TCAH2)2(H2O)2 1] is reported. It crystallizes in triclinic space group P-1 and with a = 7.0110(3)?, b = 8.9523(5)?, c = 11.5370(5) ?,
α = 79.776(3) °, β = 82.881(3)°, γ = 83.628(3)°, and V = 704.18(6)?3. The hydrogen bond in 1 is compared with the hydrogen bond pattern in the structure of 1,3-dicarbomethoxy 4,6-benzenedicarboxylic
acid, which crystallizes in mononclinic space group P21/c and has unit cell parameters of a = 6.9549(16)?, b = 8.7676(15)?,
c = 20.111(4)?; β = 92.585(17) ° and V = 1225.1(4) ?3.
Index Abstract Crystal structure of a metallohybrid carboxylic acid obtained from the reaction of 1,3,5-benzenetricarboxylic acid with copper(II)acetate
monohydrate in the presence of pyridine is determined and compared with hydrogen bond pattern present in the structure of
1,3-dicarbomethoxy 4,6-benzenedicarboxylic acid.
Crystal structure of a metallohybrid acid of 1,3,5-benzenetricarboxylic acid of copper(II).
Kusum Bania, Nilotpal Barooah, Rupam Sarma, Jubaraj B. Baruah |
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| Keywords: | Crystal structure Carboxylic acids Copper(II) complex Hydrogen bonding |
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