Synthesis, Crystal structures, and Thermal behaviors of MBTO·nPhen with M=Co, Ni, Cu, Zn and Phen=1,10-Phenanthroline

Submitting author affiliation:
Guangdong University of Petrochemical Technology, Maoming, China

Beilstein Arch. 2019, 2019123.

Published 17 Oct 2019

cc-by Logo
This preprint has not been peer-reviewed. When a peer-reviewed version is available, this information will be updated.


The cocrystal of 1,10-phenanthrolin-1-ium 1-hydroxy-[5,5'-bitetrazol]-1'-olate (BTO·Phen) from 5,5′-bistetrazole-1,1′-diol dehydrate (BTO) and 1,10-Phenanthroline (Phen) was synthesized in a simple, straightforward manner and was characterized by IR, elemental analysis, and single-crystal X-ray diffraction of several salts (Ni2+ and Zn2+) were also given. The X-ray structures show that in the title compounds, the metal atoms are bonded to the nitrogen atom in the Phen ring and the oxygen atom in the bistetrazole ring to form the sandwich structure. Thermal stabilities of all title compounds were determined with Differential scanning Calorimetry (DSC), showing good thermostability. In addition, thermokinetic parameters including the apparent activation energies (EK and EO) and pre-exponential factor (A) were also calculated.

Keywords: BTO∙Phen ∙ Crystal Structure ∙ Thermal behaviors ∙ Thermokinetic parameters

Supporting Information

Format: DOCX Size: 1.3 MB   Download

How to Cite

When a peer-reviewed version of this preprint is available, this information will be updated in the information box above. If no peer-reviewed version is available, please cite this preprint using the following information:

Zhu, J.; Yao, X.; Wang, G.; Ban, J.; Wu, D.; Ma, H. Beilstein Arch. 2019, 2019123. doi:10.3762/bxiv.2019.123.v1

Download Citation

Citation data can be downloaded as file using the "Download" button or used for copy/paste from the text window below.
Citation data in RIS format can be imported by all major citation management software, including EndNote, ProCite, RefWorks, and Zotero.