L. Kaden scite author profile

Die Kristall‐ und Molekülstruktur der im Titel genannten Verbindung HTcN2 (diphos)2 [diphos = (C6H5)2PCH2CH2P(C6H5)2] wurde mittels Röntgenstruktur‐ und 1H‐NMR‐Spektroskopie ermittelt. Die Kristalle sind monoklin mit a = 11,090(3), b = 24,550(5), c = 16,379(4) Å, β = 96,02(2)°, Raumgruppe P21/n. Das Technetiumatom ist oktaedrisch koordiniert, der Hydrid‐Wasserstoff befindet sich zum Distickstoff‐Liganden in trans‐Stellung. Der Bindungsabstand TcN beträgt 2,05(1) Å, der Tc‐H‐Abstand 1,7 (1) Å. Bemerkenswert kürzer ist der Abstand TcP (2,359(7) Å) im Vergleich zu Komplexen mit einzähnigen Phosphanliganden. Im 1H‐NMR‐Spektrum tritt bei δ = −10,08 ppm ein Signal für den Hydridwasserstoff auf.

show abstract

Redox Properties and Ligand Effects for the Hydrido-Technetium-Dinitrogen, -Carbonyl and -Isocyanide Complexes trans-[TcH(L)(Ph2PCH2CH2PPh2)2] (L = N2, CO or CNR)

Wang¹,

Pombeiro²,

Kaden

et al. 1993

View full text Add to dashboard Cite

Synthesis, characterization and x-ray molecular and crystal structure of Tc(NS)Cl3(Me2PhP)(Me2PhPO)-a first example of mixed phosphine/phosphine oxide coordination

Kaden¹,

Lorenz²,

Kirmse

et al. 1990

Inorganica Chimica Acta

View full text Add to dashboard Cite

Tc(NX)Y3(Me2PhP)2 complexes (X = O or S; Y = Cl or Br). Preparation, characterization and EPR studies

Abram¹,

Kirmse

Köhler

et al. 1987

Inorganica Chimica Acta

View full text Add to dashboard Cite

scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.

Contact Info

customersupport@researchsolutions.com

10624 S. Eastern Ave., Ste. A-614

Henderson, NV 89052, USA

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Blog Terms and Conditions API Terms Privacy Policy Contact Cookie Preferences Do Not Sell or Share My Personal Information

Made with 💙 for researchers

Part of the Research Solutions Family.

L. Kaden

Nitrido complexes of technetium with tertiary phosphines and arsines

Kristall‐ und Molekülstruktur von Hydridobis‐[1,2‐bisdiphenylphosphanoethan]distickstofftechnetium(I)

Redox Properties and Ligand Effects for the Hydrido-Technetium-Dinitrogen, -Carbonyl and -Isocyanide Complexes trans-[TcH(L)(Ph2PCH2CH2PPh2)2] (L = N2, CO or CNR)

Synthesis, characterization and x-ray molecular and crystal structure of Tc(NS)Cl3(Me2PhP)(Me2PhPO)-a first example of mixed phosphine/phosphine oxide coordination

Tc(NX)Y3(Me2PhP)2 complexes (X = O or S; Y = Cl or Br). Preparation, characterization and EPR studies

Contact Info

Product

Resources

About