The first urea azine molecule and its coordination to uranium in the first actinide guanidinate complexes

Literature Information

Publication Date 2007-06-18
DOI 10.1039/B705224C
Impact Factor 6.222
Authors

Claude Villiers, Pierre Thuéry, Michel Ephritikhine


View Original

Abstract

The urea azine molecule (CyNH)2CN–NC(HNCy)2 (1) was easily prepared by reaction of the carbodiimide CyNCNCy and H2NNH2 and this novel type of bis-guanidine proved useful in affording chelating and bridging ligands for the building of polynuclear compounds, as illustrated by the synthesis of the first uranium guanidinate complexes [(THF)2Li(μ-Cl)2UCl(μ-L)]2 (2) and [UCl(μ-L)2UCl2(μ-Cl)2UCl(μ-L)]2 (3) (L = 1 − 2H); the X-ray crystal structures of compounds 1–3 were determined.

Related Literature

Understanding iridium oxide nanoparticle surface sites by their interaction with catechol

Maxime Fournier, Dalvin D. Méndez-Hernández, Chengchen Guo, Thomas A. Moore, Ana L. Moore, Devens Gust, Jeffery L. Yarger

2017-05-24 Paper

DOI: 10.1039/C7CP01516J

The mechanism of the Ser-(cis)Ser-Lys catalytic triad of peptide amidases

N. M. F. S. A. Cerqueira, H. Moorthy, P. A. Fernandes, M. J. Ramos

2017-03-30 Paper

DOI: 10.1039/C7CP00277G

Front cover

Cover

DOI: 10.1039/C7CP90128C

Determination of the diffusion coefficient of hydrogen ion in hydrogels

Gábor Schuszter, Tünde Gehér-Herczegh, Árpád Szűcs, Ágota Tóth, Dezső Horváth

2017-04-11 Paper

DOI: 10.1039/C7CP00986K

Ionic behavior of organic–inorganic metal halide perovskite based metal-oxide-semiconductor capacitors

Yucheng Wang, Yuming Zhang, Tiqiang Pang, Jie Xu, Ziyang Hu, Yuejin Zhu, Xiaoyan Tang, Suzhen Luan, Renxu Jia

2017-04-20 Paper

DOI: 10.1039/C7CP01799E

Fano resonances in the photoinduced H-atom elimination dynamics in the πσ* states of pyrrole

Sergy Yu. Grebenshchikov, David Picconi

2017-05-24 Communication

DOI: 10.1039/C7CP01401E

You might also like

Compound Q&A

Are there alternatives to 1-(4-Chlorophenyl)-N-hydroxymethanimine (CAS: 3848-36-0) in synthesis?

When considering alternatives to 1-(4-Chlorophenyl)-N-hydroxymethanimine (CAS: 3...

3848-36-01-(4-Chlorophenyl)-N...
Compound Q&A

How is 3-(4-Bromophenyl)-5-(2-fluorophenyl)-1,2,4-oxadiazole (CAS: 419553-16-5) typically synthesized?

3-(4-Bromophenyl)-5-(2-fluorophenyl)-1,2,4-oxadiazole is synthesized through a m...

419553-16-53-(4-Bromophenyl)-5-...
Compound Q&A

How is 5-Chloro-2-(4-chlorophenyl)-4-methyl-6-[3-(1-piperidinyl)propoxy]pyrimidine (CAS: 1639220-19-1) typically synthesized?

5-Chloro-2-(4-chlorophenyl)-4-methyl-6-[3-(1-piperidinyl)propoxy]pyrimidine (CAS...

1639220-19-15-Chloro-2-(4-chloro...
Compound Q&A

What industries use 2-Chloro-4-(difluoromethoxy)pyridine (CAS: 1206978-15-5)?

2-Chloro-4-(difluoromethoxy)pyridine is used in the pharmaceutical industry for ...

1206978-15-52-Chloro-4-(difluoro...
Compound Q&A

What regulatory guidelines apply to 3-Chloro-6-methylpyridazine (CAS: 1121-79-5)?

3-Chloro-6-methylpyridazine (CAS: 1121-79-5) is classified under the Globally Ha...

1121-79-53-Chloro-6-methylpyr...
Compound Q&A

Are there alternatives to Methyl 4,5-dimethyl-2-nitrobenzoate in synthesis?

Several alternatives can be used in the synthesis of Methyl 4,5-dimethyl-2-nitro...

90922-74-0Methyl 4,5-dimethyl-...
Compound Q&A

Are there alternatives to (2E,2'E)-3,3'-(1,4-Phenylene)bisacrylaldehyde in synthesis?

Alternatives to (2E,2'E)-3,3'-(1,4-Phenylene)bisacrylaldehyde include other acry...

63405-68-5(2E,2'E)-3,3'-(1,4-P...
Compound Q&A

What is 3-Amino-5-chloropyridin-2-ol hydrochloride (CAS: 1261906-29-9)?

3-Amino-5-chloropyridin-2-ol hydrochloride is an organic compound with the CAS n...

1261906-29-93-Amino-5-chloropyri...
Compound Q&A

What precautions should be taken when handling 6,7-Difluoro-2,3-dihydro-4H-chromen-4-one (CAS: 1092349-93-3)?

When handling 6,7-Difluoro-2,3-dihydro-4H-chromen-4-one, it is essential to wear...

1092349-93-36,7-Difluoro-2,3-dih...

Source Journal

Chemical Communications

Chemical Communications
CiteScore: 8.6
Self-citation Rate: 4.7%
Articles per Year: 2458

ChemComm publishes urgent research which is of outstanding significance and interest to experts in the field, while also appealing to the journal’s broad chemistry readership. Our communication format is ideally suited to short, urgent studies that are of such importance that they require accelerated publication. Our scope covers all topics in chemistry, and research at the interface of chemistry and other disciplines (such as materials science, nanoscience, physics, engineering and biology) where there is a significant novelty in the chemistry aspects. Major topic areas covered include: Analytical Chemistry Catalysis Chemical Biology and medicinal chemistry Computational Chemistry and Machine Learning Energy and sustainable chemistry Environmental Chemistry Green Chemistry Inorganic Chemistry Materials Chemistry Nanoscience Organic Chemistry Physical Chemistry Polymer Chemistry Supramolecular Chemistry

Recommended Suppliers

Disclaimer
This page provides academic journal information for reference and research purposes only. We are not affiliated with any journal publishers and do not handle publication submissions. For publication-related inquiries, please contact the respective journal publishers directly.
If you notice any inaccuracies in the information displayed, please contact us at support@chemtradehub.com. We will promptly review and address your concerns.