ChemInform Abstract: Linear and V‐Shaped Alkynyl‐1,3,5‐triazines.

Gao, Pei-Sen; Wang, Zhenhua; Wang, Xiu; Zhang, Weiqiang; Gao, Ziwei

doi:10.1002/chin.201610198

Cited by 3 publications

(3 citation statements)

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“…Materials and Procedures. Employing standard Schlenk techniques, all reactions were performed under a dry nitrogen atmosphere using a method described in the literature: triazine with a methoxy group substituent 24 and triazine-conjugated alkyne ligands 38 were synthesized. The other reagents were obtained from commercial sources.…”

Section: ■ Experimental Sectionmentioning

confidence: 99%

Triazine-Augmented Catalytic Activity of Cyclobutadiene Tricarbonyl Fe(0) Complexes for Thermal Decomposition of Ammonium Perchlorate

et al. 2023

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The employment of combustion catalysts is an effective way to improve ammonium perchlorate (AP) decomposition performance during the combustion process of composite solid propellants. A classic half-sandwich iron carbonyl complex was proposed as the leading structure for exploring high-performance combustion catalysts, in which functionalized cyclobutadienes (Cb) tune the thermal stability and catalytic activity. The thermolysis of Fe2(CO)9 and substituted alkynes initiated [2 + 2] cyclization of alkyne triple bonds and gave η4-cyclobutadiene iron(0) tricarbonyl complexes, CbR1,R2-Fe-CO (1–6), with decent yields. A molecular structure analysis found that the conjugation of the aromatic substituents aryl, ferrocenyl (Fc), and triazinyl (Tz) finely tuned the coordination bonds around the Fe(0) center. The DSC/TG experiments found a remarkable thermal stability of CbTz,R-Fe-CO (3–6) with characteristic thermolysis temperatures (CTT) as high as 500 °C. The catalytic experiments demonstrated that the CTT of Cb-Fe-CO (2-6) overlapped with AP high-temperature decomposition (HTD). The thermal cross-coupling of HTD of AP and CTT of CbTz,Fc-Fe-CO (6) significantly augmented catalytic AP decomposition, resulting in a maximum energy release as high as 2828 J/g.

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Section: ■ Experimental Sectionmentioning

confidence: 99%

Triazine-Augmented Catalytic Activity of Cyclobutadiene Tricarbonyl Fe(0) Complexes for Thermal Decomposition of Ammonium Perchlorate

et al. 2023

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“…58). 92 2,4-Dichloro-1,3,5-triazine derivatives were selected as starting reagents. Sequential substitution of chlorine atoms using the Sonogashira cross-coupling reaction resulted in desired symmetric or asymmetric products in good yields.…”

Section: Synthesis and Photophysical Properties Of Alkenyl-and Alkyny...mentioning

confidence: 99%

Functionalized 1,3,5-triazine derivatives as components for photo- and electroluminescent materials

et al. 2022

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“…This disubstituted-triazine derivative can be used as an intermediate to synthesize porous adsorbent materials which an be used to remove special metal ions [8] or to capture special gases [9]. There are some related structures [10][11][12] in the structural database.…”

Section: Commentmentioning

confidence: 99%

Crystal structure of 2-chloro-4-(prop-2-yn-1-yloxy)-6-(thiophen-2-yl)-1,3,5-triazine, C₁₀H₆ClN₃OS

Zuo

Guo²,

Song³

et al. 2019

Zeitschrift Für Kristallographie - New Crystal Structures

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ChemInform Abstract: Linear and V‐Shaped Alkynyl‐1,3,5‐triazines.

Abstract: The title triazines are obtained by sequential substitution of the 2‐ and 4‐chloro groups of 2,4‐dichloro‐1,3,5‐triazines by regioselective Sonogashira coupling.

Cited by 3 publications

References 1 publication

Triazine-Augmented Catalytic Activity of Cyclobutadiene Tricarbonyl Fe(0) Complexes for Thermal Decomposition of Ammonium Perchlorate

Triazine-Augmented Catalytic Activity of Cyclobutadiene Tricarbonyl Fe(0) Complexes for Thermal Decomposition of Ammonium Perchlorate

Functionalized 1,3,5-triazine derivatives as components for photo- and electroluminescent materials

Crystal structure of 2-chloro-4-(prop-2-yn-1-yloxy)-6-(thiophen-2-yl)-1,3,5-triazine, C₁₀H₆ClN₃OS

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ChemInform Abstract: Linear and V‐Shaped Alkynyl‐1,3,5‐triazines.

Abstract: The title triazines are obtained by sequential substitution of the 2‐ and 4‐chloro groups of 2,4‐dichloro‐1,3,5‐triazines by regioselective Sonogashira coupling.

Cited by 3 publications

References 1 publication

Triazine-Augmented Catalytic Activity of Cyclobutadiene Tricarbonyl Fe(0) Complexes for Thermal Decomposition of Ammonium Perchlorate

Triazine-Augmented Catalytic Activity of Cyclobutadiene Tricarbonyl Fe(0) Complexes for Thermal Decomposition of Ammonium Perchlorate

Functionalized 1,3,5-triazine derivatives as components for photo- and electroluminescent materials

Crystal structure of 2-chloro-4-(prop-2-yn-1-yloxy)-6-(thiophen-2-yl)-1,3,5-triazine, C10H6ClN3OS

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Crystal structure of 2-chloro-4-(prop-2-yn-1-yloxy)-6-(thiophen-2-yl)-1,3,5-triazine, C₁₀H₆ClN₃OS