Supramolecular Assembly Through Intermolecular n → π* Interactions through a Coordinated Perrhenate Formed via Superoxidation of Re(I) to Re(VII) in the Formation of Substituted Re(CO)3 Complexes Bearing Diimine Ligands

Reza Kia; Tahereh Taghavi; Paul Raithby

doi:10.1039/D0CE01073A

Supramolecular Assembly Through Intermolecular n → π* Interactions through a Coordinated Perrhenate Formed via Superoxidation of Re(I) to Re(VII) in the Formation of Substituted Re(CO)3 Complexes Bearing Diimine Ligands

Reza Kia, Tahereh Taghavi, Paul Raithby

Sharif University of Technology

Research output: Contribution to journal › Article › peer-review

7 Citations (SciVal)

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Abstract

We report the structural, spectroscopic, and computational studies of two new Re(I) tricarbonyl complexes bearing 2,3,6,7-tetraphenyl-1,4,5,8-tetraazaphenanthrene (Ph4TAP) and 4,5-diazafluoren-9-one (Dafone) having a coordinated perrhenate group obtained via in situ superoxidation of Re(I) to Re(VII); intramolecular and intermolecular n→π* interactions are dominant and stabilize the molecular geometry and crystal packing.

Original language	English
Pages (from-to)	6448-6452
Journal	CrystEngComm
Volume	22
Issue number	39
DOIs	https://doi.org/10.1039/D0CE01073A
Publication status	Published - 25 Sept 2020

Keywords

crystallography
intermolecular interactions
Carbonyl ligands
Transition metal complexes Role
theoretical calculations

ASJC Scopus subject areas

Inorganic Chemistry

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10.1039/D0CE01073ALicence: Unspecified

Author accepted version CrystEngComm.PDFAccepted author manuscript, 531 KBLicence: Unspecified

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Applying Long-Lived Metastable States in Switchable Functionality via Kinetic Control of Molecular Assembly
Raithby, P. (PI), Burrows, A. (CoI), Lewis, D. (CoI), Marken, F. (CoI), Parker, S. (CoI), Walsh, A. (CoI) & Wilson, C. (CoI)
Engineering and Physical Sciences Research Council
1/11/12 → 30/04/18
Project: Research council

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Supramolecular Assembly Through Intermolecular n → π* Interactions through a Coordinated Perrhenate Formed via Superoxidation of Re(I) to Re(VII) in the Formation of Substituted Re(CO)3 Complexes Bearing Diimine Ligands. / Kia, Reza; Taghavi, Tahereh; Raithby, Paul.
In: CrystEngComm, Vol. 22, No. 39, 25.09.2020, p. 6448-6452.

Research output: Contribution to journal › Article › peer-review

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abstract = "We report the structural, spectroscopic, and computational studies of two new Re(I) tricarbonyl complexes bearing 2,3,6,7-tetraphenyl-1,4,5,8-tetraazaphenanthrene (Ph4TAP) and 4,5-diazafluoren-9-one (Dafone) having a coordinated perrhenate group obtained via in situ superoxidation of Re(I) to Re(VII); intramolecular and intermolecular n→π* interactions are dominant and stabilize the molecular geometry and crystal packing.",

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AU - Taghavi, Tahereh

AU - Raithby, Paul

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N2 - We report the structural, spectroscopic, and computational studies of two new Re(I) tricarbonyl complexes bearing 2,3,6,7-tetraphenyl-1,4,5,8-tetraazaphenanthrene (Ph4TAP) and 4,5-diazafluoren-9-one (Dafone) having a coordinated perrhenate group obtained via in situ superoxidation of Re(I) to Re(VII); intramolecular and intermolecular n→π* interactions are dominant and stabilize the molecular geometry and crystal packing.

AB - We report the structural, spectroscopic, and computational studies of two new Re(I) tricarbonyl complexes bearing 2,3,6,7-tetraphenyl-1,4,5,8-tetraazaphenanthrene (Ph4TAP) and 4,5-diazafluoren-9-one (Dafone) having a coordinated perrhenate group obtained via in situ superoxidation of Re(I) to Re(VII); intramolecular and intermolecular n→π* interactions are dominant and stabilize the molecular geometry and crystal packing.

KW - crystallography

KW - intermolecular interactions

KW - Carbonyl ligands

KW - Transition metal complexes Role

KW - theoretical calculations

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DO - 10.1039/D0CE01073A

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ER -

Supramolecular Assembly Through Intermolecular n → π* Interactions through a Coordinated Perrhenate Formed via Superoxidation of Re(I) to Re(VII) in the Formation of Substituted Re(CO)3 Complexes Bearing Diimine Ligands

Abstract

Keywords

ASJC Scopus subject areas

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Applying Long-Lived Metastable States in Switchable Functionality via Kinetic Control of Molecular Assembly

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