DICHLOROTRIETHYLPHOSPHINE-[
N-FORMYL-
N,
NВў-bis(3,4-DIMETHOXY)BENZYL-TRIMETHYLENEDIAMINE]PLATINUM(II)
O. Ећahin1, E.O. Ozcan2, N. Gurbuz2, I. Ozdemir2, O. Buyukgungor3
1Scientific and Technological Research Application and Research Center, Sinop University, Sinop, Turkey
2İnönü University, Malatya, Turkey
3Ondokuz MayД±s University, Samsun, Turkey
Keywords: tetrahydropyrimidine, N-formyl-N,N'-bisaryltrimethylenediamine, Pt(II) complex, X-ray diffraction analysis
Abstract
By treatment of 1,3-bis(3,4-dimethoxybenzyl)-3,4,5,6-tetrahydropyrimidinium chloride (1) with KOBu
t and [PtCl
2(PEt
3)
2]
2
N -coordinated platinum complex (2) is obtained. The Pt atom is coordinated in square planar arrangements by two chloride ions in a
trans-configuration, the
N-formyl-
N,
N'-bisaryltrimethylenediamine nitrogen atom, and the phosphine P atom. An extensive three-dimensional network of three C-H⋯O hydrogen bonds, two C-H⋯π and one π⋯π interactions are responsible for the crystal stabilization. Intermolecular hydrogen bonds and C-H⋯π interactions produce
R
2
2(6),
R
2
2(22),
R
2
2(24),
R
3
3(23),
R
4
4(26), and
R
4
4(32) rings.
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