Copper(II) 2-thiopheneglyoxylate adducts with pyridine derivatives

Kazuyuki Nakasa, Hiroo Nakagawa, Yoshiyuki Kani, Masanobu Tsuchimoto, Shigeru Ohba

Research output: Contribution to journalArticle

3 Citations (Scopus)

Abstract

In the crystals of trans-bis(pyridine-N)bis(2-thiopheneglyoxylato-O1,O 2)copper(II), [Cu(C6H3O3S)2(C5H 5N)2], there is a mononuclear CuII complex molecule. In the crystal of catena-poly[[[bis(2-thiopheneglyoxylato-O1,O 2)copper(II)]-μ-(2-thiopheneglyoxylato-O1:O 1′,O 2)-[bis(3-methylpyridine-N)copper(II)]-μ-(2-thiopheneglyoxylato- O1,O2:O1′)] monohydrate], {[Cu2(C6H3O3S)4-(C 6H7N)2]·H2O}n, there is a zigzag polymer chain where the CuII atoms are bridged by the thiopheneglyoxylate ions. In the crystal of cis-bis(4-methylpyridine-N)bis(2-thiopheneglyoxylato-O1,O 2)copper(II), [Cu-(C6H3O3S)2(C6H 7N)2], there is a mononuclear CuII complex. The coordination geometry around the Cu atoms is distorted octahedral. Each thiopheneglyoxylate ion adopts a flattened structure and forms a five-membered chelate ring with the Cu atom.

Original languageEnglish
Pages (from-to)513-517
Number of pages5
JournalActa Crystallographica Section C: Crystal Structure Communications
Volume55
Issue number4
Publication statusPublished - 1999 Apr 15

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adducts
Copper
pyridines
Derivatives
copper
Atoms
Crystals
Ions
crystals
atoms
chelates
Polymers
ions
Molecules
Geometry
pyridine
rings
polymers
geometry
molecules

ASJC Scopus subject areas

  • Condensed Matter Physics
  • Structural Biology

Cite this

Nakasa, K., Nakagawa, H., Kani, Y., Tsuchimoto, M., & Ohba, S. (1999). Copper(II) 2-thiopheneglyoxylate adducts with pyridine derivatives. Acta Crystallographica Section C: Crystal Structure Communications, 55(4), 513-517.

Copper(II) 2-thiopheneglyoxylate adducts with pyridine derivatives. / Nakasa, Kazuyuki; Nakagawa, Hiroo; Kani, Yoshiyuki; Tsuchimoto, Masanobu; Ohba, Shigeru.

In: Acta Crystallographica Section C: Crystal Structure Communications, Vol. 55, No. 4, 15.04.1999, p. 513-517.

Research output: Contribution to journalArticle

Nakasa, K, Nakagawa, H, Kani, Y, Tsuchimoto, M & Ohba, S 1999, 'Copper(II) 2-thiopheneglyoxylate adducts with pyridine derivatives', Acta Crystallographica Section C: Crystal Structure Communications, vol. 55, no. 4, pp. 513-517.
Nakasa, Kazuyuki ; Nakagawa, Hiroo ; Kani, Yoshiyuki ; Tsuchimoto, Masanobu ; Ohba, Shigeru. / Copper(II) 2-thiopheneglyoxylate adducts with pyridine derivatives. In: Acta Crystallographica Section C: Crystal Structure Communications. 1999 ; Vol. 55, No. 4. pp. 513-517.
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abstract = "In the crystals of trans-bis(pyridine-N)bis(2-thiopheneglyoxylato-O1,O 2)copper(II), [Cu(C6H3O3S)2(C5H 5N)2], there is a mononuclear CuII complex molecule. In the crystal of catena-poly[[[bis(2-thiopheneglyoxylato-O1,O 2)copper(II)]-μ-(2-thiopheneglyoxylato-O1:O 1′,O 2)-[bis(3-methylpyridine-N)copper(II)]-μ-(2-thiopheneglyoxylato- O1,O2:O1′)] monohydrate], {[Cu2(C6H3O3S)4-(C 6H7N)2]·H2O}n, there is a zigzag polymer chain where the CuII atoms are bridged by the thiopheneglyoxylate ions. In the crystal of cis-bis(4-methylpyridine-N)bis(2-thiopheneglyoxylato-O1,O 2)copper(II), [Cu-(C6H3O3S)2(C6H 7N)2], there is a mononuclear CuII complex. The coordination geometry around the Cu atoms is distorted octahedral. Each thiopheneglyoxylate ion adopts a flattened structure and forms a five-membered chelate ring with the Cu atom.",
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