Crystal structure of o-Phenanthrolinebis(thiourea)copper(I) iodide o-phenanthroline: Stereochemistry of [M(bidentate)(unidentate)2] coordination

Sydney R. Hall; David L. Kepert; Colin L. Raston; Allan H. White

doi:10.1071/CH9771955

Crystal structure of o-Phenanthrolinebis(thiourea)copper(I) iodide o-phenanthroline: Stereochemistry of [M(bidentate)(unidentate)₂] coordination

Sydney R. Hall, David L. Kepert, Colin L. Raston, Allan H. White

Research output: Contribution to journal › Article

13 Citations (Scopus)

Abstract

The crystal structure of the title compound, [Cu{CS(NH₂)₂}₂(phen)] I, phen, has been determined by X-ray diffraction with direct methods, and refined by least squares to a residual of 0.043 for 5383 ‘observed’ reflections. Crystals are triclinic, P1, a 13.263(8), b 12.449(2), c 10.214(2) Å, α 113.20(2), β 90.16(2), γ 112.72(2)°, Z 2. The coordination about the copper is pseudo-tetrahedral, distorted by the bite of the phenanthroline ligand [Cu-S, 2.295(2), 2.280(1) Å Cu-N, 2.072(4), 2.089(5) Å, N-Cu-N, 81.0(2)° S-Cu-S, 117.31(6)° N-Cu-S, 107.7(11)-117.23(9)°]. In addition the structure provides the first example of the determination of the geometry of the uncoordinated o- phenanthro-line molecule. The stereochemistry of the [M(bidentate)(unidentate)₂] coordination type is considered in terms of a repulsion model.

Original language	English
Pages (from-to)	1955-1963
Number of pages	9
Journal	Australian Journal of Chemistry
Volume	30
Issue number	9
DOIs	https://doi.org/10.1071/CH9771955
Publication status	Published - 1977
Externally published	Yes

Access to Document

10.1071/CH9771955

Link to publication in Scopus

Fingerprint Dive into the research topics of 'Crystal structure of o-Phenanthrolinebis(thiourea)copper(I) iodide o-phenanthroline: Stereochemistry of [M(bidentate)(unidentate)<sub>2</sub>] coordination'. Together they form a unique fingerprint.

Cite this

Hall, S. R., Kepert, D. L., Raston, C. L., & White, A. H. (1977). Crystal structure of o-Phenanthrolinebis(thiourea)copper(I) iodide o-phenanthroline: Stereochemistry of [M(bidentate)(unidentate)₂] coordination. Australian Journal of Chemistry, 30(9), 1955-1963. https://doi.org/10.1071/CH9771955

@article{56bff820b3cd49999c5f549d62b79076,

title = "Crystal structure of o-Phenanthrolinebis(thiourea)copper(I) iodide o-phenanthroline: Stereochemistry of [M(bidentate)(unidentate)2] coordination",

abstract = "The crystal structure of the title compound, [Cu{CS(NH2)2}2(phen)] I, phen, has been determined by X-ray diffraction with direct methods, and refined by least squares to a residual of 0.043 for 5383 {\textquoteleft}observed{\textquoteright} reflections. Crystals are triclinic, P1, a 13.263(8), b 12.449(2), c 10.214(2) {\AA}, α 113.20(2), β 90.16(2), γ 112.72(2)°, Z 2. The coordination about the copper is pseudo-tetrahedral, distorted by the bite of the phenanthroline ligand [Cu-S, 2.295(2), 2.280(1) {\AA} Cu-N, 2.072(4), 2.089(5) {\AA}, N-Cu-N, 81.0(2)° S-Cu-S, 117.31(6)° N-Cu-S, 107.7(11)-117.23(9)°]. In addition the structure provides the first example of the determination of the geometry of the uncoordinated o- phenanthro-line molecule. The stereochemistry of the [M(bidentate)(unidentate)2] coordination type is considered in terms of a repulsion model.",

author = "Hall, {Sydney R.} and Kepert, {David L.} and Raston, {Colin L.} and White, {Allan H.}",

year = "1977",

doi = "10.1071/CH9771955",

language = "English",

volume = "30",

pages = "1955--1963",

journal = "Australian Journal of Chemistry",

issn = "0004-9425",

publisher = "CSIRO Publishing",

number = "9",

}

TY - JOUR

T1 - Crystal structure of o-Phenanthrolinebis(thiourea)copper(I) iodide o-phenanthroline

T2 - Stereochemistry of [M(bidentate)(unidentate)2] coordination

AU - Hall, Sydney R.

AU - Kepert, David L.

AU - Raston, Colin L.

AU - White, Allan H.

PY - 1977

Y1 - 1977

N2 - The crystal structure of the title compound, [Cu{CS(NH2)2}2(phen)] I, phen, has been determined by X-ray diffraction with direct methods, and refined by least squares to a residual of 0.043 for 5383 ‘observed’ reflections. Crystals are triclinic, P1, a 13.263(8), b 12.449(2), c 10.214(2) Å, α 113.20(2), β 90.16(2), γ 112.72(2)°, Z 2. The coordination about the copper is pseudo-tetrahedral, distorted by the bite of the phenanthroline ligand [Cu-S, 2.295(2), 2.280(1) Å Cu-N, 2.072(4), 2.089(5) Å, N-Cu-N, 81.0(2)° S-Cu-S, 117.31(6)° N-Cu-S, 107.7(11)-117.23(9)°]. In addition the structure provides the first example of the determination of the geometry of the uncoordinated o- phenanthro-line molecule. The stereochemistry of the [M(bidentate)(unidentate)2] coordination type is considered in terms of a repulsion model.

AB - The crystal structure of the title compound, [Cu{CS(NH2)2}2(phen)] I, phen, has been determined by X-ray diffraction with direct methods, and refined by least squares to a residual of 0.043 for 5383 ‘observed’ reflections. Crystals are triclinic, P1, a 13.263(8), b 12.449(2), c 10.214(2) Å, α 113.20(2), β 90.16(2), γ 112.72(2)°, Z 2. The coordination about the copper is pseudo-tetrahedral, distorted by the bite of the phenanthroline ligand [Cu-S, 2.295(2), 2.280(1) Å Cu-N, 2.072(4), 2.089(5) Å, N-Cu-N, 81.0(2)° S-Cu-S, 117.31(6)° N-Cu-S, 107.7(11)-117.23(9)°]. In addition the structure provides the first example of the determination of the geometry of the uncoordinated o- phenanthro-line molecule. The stereochemistry of the [M(bidentate)(unidentate)2] coordination type is considered in terms of a repulsion model.

UR - http://www.scopus.com/inward/record.url?scp=26444519909&partnerID=8YFLogxK

U2 - 10.1071/CH9771955

DO - 10.1071/CH9771955

M3 - Article

AN - SCOPUS:26444519909

VL - 30

SP - 1955

EP - 1963

JO - Australian Journal of Chemistry

JF - Australian Journal of Chemistry

SN - 0004-9425

IS - 9

ER -