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Crystal structure of di-μ-iodido-bis-[bis(aceto-nitrile-κN)copper(I)].

Barth ER, Golz C, Knorr M, Strohmann C - Acta Crystallogr E Crystallogr Commun (2015)

Bottom Line: The title compound, [Cu2I2(CH3CN)4], exhibits a centrosymmetric Cu2I2 core [Cu⋯Cu distance = 2.7482 (11) Å], the Cu(I) atoms of which are further coordinated by four mol-ecules of aceto-nitrile.The Cu(I) atom has an overall distorted tetra-hedral coordination environment evidenced by L-Cu-L angles (L = N or I) ranging from 100.47 (10) to 117.06 (2)°.The coordination geometries of the aceto-nitrile ligands deviate slightly from linearity as shown by Cu-N-C angles of 167.0 (2) and 172.7 (2)°.

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Affiliation: Fakultät für Chemie und Chemische Biologie, Technische Universität Dortmund, Otto-Hahn-Strasse 6, 44227 Dortmund, Germany.

ABSTRACT
The title compound, [Cu2I2(CH3CN)4], exhibits a centrosymmetric Cu2I2 core [Cu⋯Cu distance = 2.7482 (11) Å], the Cu(I) atoms of which are further coordinated by four mol-ecules of aceto-nitrile. The Cu(I) atom has an overall distorted tetra-hedral coordination environment evidenced by L-Cu-L angles (L = N or I) ranging from 100.47 (10) to 117.06 (2)°. The coordination geometries of the aceto-nitrile ligands deviate slightly from linearity as shown by Cu-N-C angles of 167.0 (2) and 172.7 (2)°. In the crystal, there are no significant hydrogen-bonding inter-actions present, so the crystal packing seems to be formed predominantly by van der Waals forces.

No MeSH data available.


Part of the crystal packing of the title compound viewed along [001]. H atoms were omitted for clarity.
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Fap2: Part of the crystal packing of the title compound viewed along [001]. H atoms were omitted for clarity.


Crystal structure of di-μ-iodido-bis-[bis(aceto-nitrile-κN)copper(I)].

Barth ER, Golz C, Knorr M, Strohmann C - Acta Crystallogr E Crystallogr Commun (2015)

Part of the crystal packing of the title compound viewed along [001]. H atoms were omitted for clarity.
© Copyright Policy - open-access
Related In: Results  -  Collection

License
Show All Figures
getmorefigures.php?uid=PMC4645014&req=5

Fap2: Part of the crystal packing of the title compound viewed along [001]. H atoms were omitted for clarity.
Bottom Line: The title compound, [Cu2I2(CH3CN)4], exhibits a centrosymmetric Cu2I2 core [Cu⋯Cu distance = 2.7482 (11) Å], the Cu(I) atoms of which are further coordinated by four mol-ecules of aceto-nitrile.The Cu(I) atom has an overall distorted tetra-hedral coordination environment evidenced by L-Cu-L angles (L = N or I) ranging from 100.47 (10) to 117.06 (2)°.The coordination geometries of the aceto-nitrile ligands deviate slightly from linearity as shown by Cu-N-C angles of 167.0 (2) and 172.7 (2)°.

View Article: PubMed Central - HTML - PubMed

Affiliation: Fakultät für Chemie und Chemische Biologie, Technische Universität Dortmund, Otto-Hahn-Strasse 6, 44227 Dortmund, Germany.

ABSTRACT
The title compound, [Cu2I2(CH3CN)4], exhibits a centrosymmetric Cu2I2 core [Cu⋯Cu distance = 2.7482 (11) Å], the Cu(I) atoms of which are further coordinated by four mol-ecules of aceto-nitrile. The Cu(I) atom has an overall distorted tetra-hedral coordination environment evidenced by L-Cu-L angles (L = N or I) ranging from 100.47 (10) to 117.06 (2)°. The coordination geometries of the aceto-nitrile ligands deviate slightly from linearity as shown by Cu-N-C angles of 167.0 (2) and 172.7 (2)°. In the crystal, there are no significant hydrogen-bonding inter-actions present, so the crystal packing seems to be formed predominantly by van der Waals forces.

No MeSH data available.