Journal of Thermal Analysis and Calorimetry
Volume/Issue:
Volume 19: Issue 1
Studies on the structure of the urea-orthoboric acid complex
Authors:
S. K. Adhya Physical Research Wing The Fertilizer (P & D) India Ltd. P.O. Sindri 828 122 Dhanbad (Bihar) India

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P. C. Srivastava Physical Research Wing The Fertilizer (P & D) India Ltd. P.O. Sindri 828 122 Dhanbad (Bihar) India

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B. K. Banerjee Physical Research Wing The Fertilizer (P & D) India Ltd. P.O. Sindri 828 122 Dhanbad (Bihar) India

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Pages:
133–137
Online Publication Date:
24 Jul 2005
Publication Date:
01 Aug 1980
Article Category:
Research Article
DOI:
https://doi.org/10.1007/bf01928439
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Thermal and infrared spectral studies of the urea-orthoboric acid complex are reported. The complex is formed through the elimination of 0.5 H2O molecule. Infrared spectral data show the presence of hydrogen-bonding and the force constant calculated for the N ... HO bond is found to be 4−5×10−5 dyne cm−1, which is for the order of a single bond and indicates strong hydrogen-bonding in the complex. A tentative structure for the complex is proposed.

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Cover Journal of Thermal Analysis and Calorimetry
Journal of Thermal Analysis and Calorimetry
Print ISSN:
1388-6150
Online ISSN:
1572-8943

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Journal of Thermal Analysis and Calorimetry
Language English
Size A4
Year of
Foundation		 1969
Volumes
per Year		 1
Issues
per Year		 24
Founder Akadémiai Kiadó
Founder's
Address		 H-1117 Budapest, Hungary 1516 Budapest, PO Box 245.
Publisher Akadémiai Kiadó
Springer Nature Switzerland AG
Publisher's
Address		 H-1117 Budapest, Hungary 1516 Budapest, PO Box 245.
CH-6330 Cham, Switzerland Gewerbestrasse 11.
Responsible
Publisher		 Chief Executive Officer, Akadémiai Kiadó
ISSN 1388-6150 (Print)
ISSN 1588-2926 (Online)

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