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Short Note

(Decacarbonyl)(1-isopropyl-2-phenyl-1,2,5,6-tetrahydroacenaphtho [5,6-cd][1,2]diphosphole)ditungsten(0)

by
Zachary H. Davis
,
Cameron L. Carpenter-Warren
,
Laurence J. Taylor
,
Alexandra M. Z. Slawin
,
Petr Kilian
and
Brian A. Chalmers
*
EaStCHEM School of Chemistry, University of St Andrews, North Haugh, St Andrews KY16 9ST, UK
*
Author to whom correspondence should be addressed.
Molbank 2023, 2023(2), M1671; https://doi.org/10.3390/M1671
Submission received: 30 May 2023 / Revised: 13 June 2023 / Accepted: 14 June 2023 / Published: 16 June 2023

Abstract

A binuclear tungsten(0) complex with an asymmetric bridging 1,2-diphosphole ligand was prepared by the photolysis of tungsten hexacarbonyl in the presence of 1-isopropyl-2-phenyl-1,2,5,6-tetrahydroacenaphtho [5,6-cd][1,2]diphosphole. The tungsten complex 1 was characterized by high resolution mass spectrometry, multinuclear NMR spectroscopy (1H, 13C, 31P), and elemental microanalysis. The structure of the trans isomer was resolved by single crystal X-ray diffraction, showing a slight elongation of the P−P bond upon coordination to the W(CO)5 groups.
Keywords: X-ray crystallography; NMR spectroscopy; inert atmosphere synthesis; phosphorus; tungsten; binuclear complex X-ray crystallography; NMR spectroscopy; inert atmosphere synthesis; phosphorus; tungsten; binuclear complex

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MDPI and ACS Style

Davis, Z.H.; Carpenter-Warren, C.L.; Taylor, L.J.; Slawin, A.M.Z.; Kilian, P.; Chalmers, B.A. (Decacarbonyl)(1-isopropyl-2-phenyl-1,2,5,6-tetrahydroacenaphtho [5,6-cd][1,2]diphosphole)ditungsten(0). Molbank 2023, 2023, M1671. https://doi.org/10.3390/M1671

AMA Style

Davis ZH, Carpenter-Warren CL, Taylor LJ, Slawin AMZ, Kilian P, Chalmers BA. (Decacarbonyl)(1-isopropyl-2-phenyl-1,2,5,6-tetrahydroacenaphtho [5,6-cd][1,2]diphosphole)ditungsten(0). Molbank. 2023; 2023(2):M1671. https://doi.org/10.3390/M1671

Chicago/Turabian Style

Davis, Zachary H., Cameron L. Carpenter-Warren, Laurence J. Taylor, Alexandra M. Z. Slawin, Petr Kilian, and Brian A. Chalmers. 2023. "(Decacarbonyl)(1-isopropyl-2-phenyl-1,2,5,6-tetrahydroacenaphtho [5,6-cd][1,2]diphosphole)ditungsten(0)" Molbank 2023, no. 2: M1671. https://doi.org/10.3390/M1671

APA Style

Davis, Z. H., Carpenter-Warren, C. L., Taylor, L. J., Slawin, A. M. Z., Kilian, P., & Chalmers, B. A. (2023). (Decacarbonyl)(1-isopropyl-2-phenyl-1,2,5,6-tetrahydroacenaphtho [5,6-cd][1,2]diphosphole)ditungsten(0). Molbank, 2023(2), M1671. https://doi.org/10.3390/M1671

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