The Experts below are selected from a list of 36 Experts worldwide ranked by ideXlab platform
Stefanie Dehnen - One of the best experts on this subject based on the ideXlab platform.
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coordination chemistry of organometallic or inorganic binary group 14 16 units towards d block and f block metal Atoms
Coordination Chemistry Reviews, 2019Co-Authors: Eike Dornsiepen, Eugenie Geringer, Niklas Rinn, Stefanie DehnenAbstract:Abstract Multinary complexes and clusters that combine transition metal or Lanthanoid Atoms with main group (semi-)metal Atoms and chalcogenides provide a large variety of structural and electronic properties, which is why they have been subject to an enormous research activity during the past decades. As multifaceted as the products of according syntheses reactions are the preparative approaches themselves. This review article sheds light on this chapter of synthetic inorganic chemistry from a coordination chemical point of view, and with a specific focus on work that was carried out in Germany. The overview addresses compounds that are based on the elemental combination M/T/E, with M being a transition metal or Lanthanoid Atom, T being a group 14 (semi-)metal (=tetrel) Atom, and E being O, S, Se, or Te. The compounds were received by reactions of binary T/E precursor molecules, and may be (a) ligand free or (b) ligand-protected at the M, T, and/or E Atoms. While the article does not elaborate too much on synthetic details, it summarizes structures and selected properties of the complexes, thereby leading from small complexes with one transition metal or Lanthanoid Atom only, through dinuclear, ring, and chain structures to cage-type complexes and clusters. All elemental combinations of T and E will be addressed in this comprehensive collection of the known compounds, thereby indicating the extremely broad spectrum of possible – and actually realized – compositions, structures and concomitant chemical and physical properties.
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Coordination chemistry of organometallic or inorganic binary group 14/16 units towards d-block and f-block metal Atoms
Coordination Chemistry Reviews, 2019Co-Authors: Eike Dornsiepen, Eugenie Geringer, Niklas Rinn, Stefanie DehnenAbstract:Abstract Multinary complexes and clusters that combine transition metal or Lanthanoid Atoms with main group (semi-)metal Atoms and chalcogenides provide a large variety of structural and electronic properties, which is why they have been subject to an enormous research activity during the past decades. As multifaceted as the products of according syntheses reactions are the preparative approaches themselves. This review article sheds light on this chapter of synthetic inorganic chemistry from a coordination chemical point of view, and with a specific focus on work that was carried out in Germany. The overview addresses compounds that are based on the elemental combination M/T/E, with M being a transition metal or Lanthanoid Atom, T being a group 14 (semi-)metal (=tetrel) Atom, and E being O, S, Se, or Te. The compounds were received by reactions of binary T/E precursor molecules, and may be (a) ligand free or (b) ligand-protected at the M, T, and/or E Atoms. While the article does not elaborate too much on synthetic details, it summarizes structures and selected properties of the complexes, thereby leading from small complexes with one transition metal or Lanthanoid Atom only, through dinuclear, ring, and chain structures to cage-type complexes and clusters. All elemental combinations of T and E will be addressed in this comprehensive collection of the known compounds, thereby indicating the extremely broad spectrum of possible – and actually realized – compositions, structures and concomitant chemical and physical properties.
Eike Dornsiepen - One of the best experts on this subject based on the ideXlab platform.
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coordination chemistry of organometallic or inorganic binary group 14 16 units towards d block and f block metal Atoms
Coordination Chemistry Reviews, 2019Co-Authors: Eike Dornsiepen, Eugenie Geringer, Niklas Rinn, Stefanie DehnenAbstract:Abstract Multinary complexes and clusters that combine transition metal or Lanthanoid Atoms with main group (semi-)metal Atoms and chalcogenides provide a large variety of structural and electronic properties, which is why they have been subject to an enormous research activity during the past decades. As multifaceted as the products of according syntheses reactions are the preparative approaches themselves. This review article sheds light on this chapter of synthetic inorganic chemistry from a coordination chemical point of view, and with a specific focus on work that was carried out in Germany. The overview addresses compounds that are based on the elemental combination M/T/E, with M being a transition metal or Lanthanoid Atom, T being a group 14 (semi-)metal (=tetrel) Atom, and E being O, S, Se, or Te. The compounds were received by reactions of binary T/E precursor molecules, and may be (a) ligand free or (b) ligand-protected at the M, T, and/or E Atoms. While the article does not elaborate too much on synthetic details, it summarizes structures and selected properties of the complexes, thereby leading from small complexes with one transition metal or Lanthanoid Atom only, through dinuclear, ring, and chain structures to cage-type complexes and clusters. All elemental combinations of T and E will be addressed in this comprehensive collection of the known compounds, thereby indicating the extremely broad spectrum of possible – and actually realized – compositions, structures and concomitant chemical and physical properties.
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Coordination chemistry of organometallic or inorganic binary group 14/16 units towards d-block and f-block metal Atoms
Coordination Chemistry Reviews, 2019Co-Authors: Eike Dornsiepen, Eugenie Geringer, Niklas Rinn, Stefanie DehnenAbstract:Abstract Multinary complexes and clusters that combine transition metal or Lanthanoid Atoms with main group (semi-)metal Atoms and chalcogenides provide a large variety of structural and electronic properties, which is why they have been subject to an enormous research activity during the past decades. As multifaceted as the products of according syntheses reactions are the preparative approaches themselves. This review article sheds light on this chapter of synthetic inorganic chemistry from a coordination chemical point of view, and with a specific focus on work that was carried out in Germany. The overview addresses compounds that are based on the elemental combination M/T/E, with M being a transition metal or Lanthanoid Atom, T being a group 14 (semi-)metal (=tetrel) Atom, and E being O, S, Se, or Te. The compounds were received by reactions of binary T/E precursor molecules, and may be (a) ligand free or (b) ligand-protected at the M, T, and/or E Atoms. While the article does not elaborate too much on synthetic details, it summarizes structures and selected properties of the complexes, thereby leading from small complexes with one transition metal or Lanthanoid Atom only, through dinuclear, ring, and chain structures to cage-type complexes and clusters. All elemental combinations of T and E will be addressed in this comprehensive collection of the known compounds, thereby indicating the extremely broad spectrum of possible – and actually realized – compositions, structures and concomitant chemical and physical properties.
Eugenie Geringer - One of the best experts on this subject based on the ideXlab platform.
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coordination chemistry of organometallic or inorganic binary group 14 16 units towards d block and f block metal Atoms
Coordination Chemistry Reviews, 2019Co-Authors: Eike Dornsiepen, Eugenie Geringer, Niklas Rinn, Stefanie DehnenAbstract:Abstract Multinary complexes and clusters that combine transition metal or Lanthanoid Atoms with main group (semi-)metal Atoms and chalcogenides provide a large variety of structural and electronic properties, which is why they have been subject to an enormous research activity during the past decades. As multifaceted as the products of according syntheses reactions are the preparative approaches themselves. This review article sheds light on this chapter of synthetic inorganic chemistry from a coordination chemical point of view, and with a specific focus on work that was carried out in Germany. The overview addresses compounds that are based on the elemental combination M/T/E, with M being a transition metal or Lanthanoid Atom, T being a group 14 (semi-)metal (=tetrel) Atom, and E being O, S, Se, or Te. The compounds were received by reactions of binary T/E precursor molecules, and may be (a) ligand free or (b) ligand-protected at the M, T, and/or E Atoms. While the article does not elaborate too much on synthetic details, it summarizes structures and selected properties of the complexes, thereby leading from small complexes with one transition metal or Lanthanoid Atom only, through dinuclear, ring, and chain structures to cage-type complexes and clusters. All elemental combinations of T and E will be addressed in this comprehensive collection of the known compounds, thereby indicating the extremely broad spectrum of possible – and actually realized – compositions, structures and concomitant chemical and physical properties.
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Coordination chemistry of organometallic or inorganic binary group 14/16 units towards d-block and f-block metal Atoms
Coordination Chemistry Reviews, 2019Co-Authors: Eike Dornsiepen, Eugenie Geringer, Niklas Rinn, Stefanie DehnenAbstract:Abstract Multinary complexes and clusters that combine transition metal or Lanthanoid Atoms with main group (semi-)metal Atoms and chalcogenides provide a large variety of structural and electronic properties, which is why they have been subject to an enormous research activity during the past decades. As multifaceted as the products of according syntheses reactions are the preparative approaches themselves. This review article sheds light on this chapter of synthetic inorganic chemistry from a coordination chemical point of view, and with a specific focus on work that was carried out in Germany. The overview addresses compounds that are based on the elemental combination M/T/E, with M being a transition metal or Lanthanoid Atom, T being a group 14 (semi-)metal (=tetrel) Atom, and E being O, S, Se, or Te. The compounds were received by reactions of binary T/E precursor molecules, and may be (a) ligand free or (b) ligand-protected at the M, T, and/or E Atoms. While the article does not elaborate too much on synthetic details, it summarizes structures and selected properties of the complexes, thereby leading from small complexes with one transition metal or Lanthanoid Atom only, through dinuclear, ring, and chain structures to cage-type complexes and clusters. All elemental combinations of T and E will be addressed in this comprehensive collection of the known compounds, thereby indicating the extremely broad spectrum of possible – and actually realized – compositions, structures and concomitant chemical and physical properties.
Niklas Rinn - One of the best experts on this subject based on the ideXlab platform.
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coordination chemistry of organometallic or inorganic binary group 14 16 units towards d block and f block metal Atoms
Coordination Chemistry Reviews, 2019Co-Authors: Eike Dornsiepen, Eugenie Geringer, Niklas Rinn, Stefanie DehnenAbstract:Abstract Multinary complexes and clusters that combine transition metal or Lanthanoid Atoms with main group (semi-)metal Atoms and chalcogenides provide a large variety of structural and electronic properties, which is why they have been subject to an enormous research activity during the past decades. As multifaceted as the products of according syntheses reactions are the preparative approaches themselves. This review article sheds light on this chapter of synthetic inorganic chemistry from a coordination chemical point of view, and with a specific focus on work that was carried out in Germany. The overview addresses compounds that are based on the elemental combination M/T/E, with M being a transition metal or Lanthanoid Atom, T being a group 14 (semi-)metal (=tetrel) Atom, and E being O, S, Se, or Te. The compounds were received by reactions of binary T/E precursor molecules, and may be (a) ligand free or (b) ligand-protected at the M, T, and/or E Atoms. While the article does not elaborate too much on synthetic details, it summarizes structures and selected properties of the complexes, thereby leading from small complexes with one transition metal or Lanthanoid Atom only, through dinuclear, ring, and chain structures to cage-type complexes and clusters. All elemental combinations of T and E will be addressed in this comprehensive collection of the known compounds, thereby indicating the extremely broad spectrum of possible – and actually realized – compositions, structures and concomitant chemical and physical properties.
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Coordination chemistry of organometallic or inorganic binary group 14/16 units towards d-block and f-block metal Atoms
Coordination Chemistry Reviews, 2019Co-Authors: Eike Dornsiepen, Eugenie Geringer, Niklas Rinn, Stefanie DehnenAbstract:Abstract Multinary complexes and clusters that combine transition metal or Lanthanoid Atoms with main group (semi-)metal Atoms and chalcogenides provide a large variety of structural and electronic properties, which is why they have been subject to an enormous research activity during the past decades. As multifaceted as the products of according syntheses reactions are the preparative approaches themselves. This review article sheds light on this chapter of synthetic inorganic chemistry from a coordination chemical point of view, and with a specific focus on work that was carried out in Germany. The overview addresses compounds that are based on the elemental combination M/T/E, with M being a transition metal or Lanthanoid Atom, T being a group 14 (semi-)metal (=tetrel) Atom, and E being O, S, Se, or Te. The compounds were received by reactions of binary T/E precursor molecules, and may be (a) ligand free or (b) ligand-protected at the M, T, and/or E Atoms. While the article does not elaborate too much on synthetic details, it summarizes structures and selected properties of the complexes, thereby leading from small complexes with one transition metal or Lanthanoid Atom only, through dinuclear, ring, and chain structures to cage-type complexes and clusters. All elemental combinations of T and E will be addressed in this comprehensive collection of the known compounds, thereby indicating the extremely broad spectrum of possible – and actually realized – compositions, structures and concomitant chemical and physical properties.
Xianjie Lin - One of the best experts on this subject based on the ideXlab platform.
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Linkage Isomerism and the Relativistic Effect in Interaction of Lanthanoid and Carbon Monoxide
The Journal of Physical Chemistry A, 1997Co-Authors: Gongyi Hong, Xianjie LinAbstract:The interaction between La, Gd, or Lu Atoms and carbon monoxide has been studied by means of the density functional method with gradient correction and quasi-relativistic correction. Three linkage isomers, Ln−CO (I), Ln−OC (II), and Ln−(η2-CO) (III) have been obtained through full geometric optimization. The vibrational frequencies and the dissociation energies (De) for decomposition into Ln Atoms and CO have been calculated. The calculated frequency related to the C−O bond (νC-O) of Gd−CO is in good agreement with the experimental value. The ordering of the dissociation energy is De(La) > De(Gd) > De(Lu) for the same isomer with different Lanthanoid Atom, and it is De(I) > De(III) > De(II) for different isomers with the same Lanthanoid. However, isomer III has much lower νC-O than does isomer I, showing that the traditional assumption used to estimate the binding strength between the metal and CO by the lowering of νC-O is not always valid. For La−CO and Gd−CO, the relativistic effect produces little cha...
