Phosphorescent PtII Systems Featuring Both 2,2’-Dipyridylamine and 1,3,5-Triazapentadiene Ligands

Ivan I. Eliseev, Pavel V. Gushchin, Yi-An Chen, Pi-Tai Chou, Matti Haukka, Galina L. Starova, Vadim Yu. Kukushkin

Research output

8 Citations (Scopus)

Abstract

© 2014 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim. The treatment of cis-[Pt(dpa)(RCN)2][SO3CF3]2 {dpa = 2,2′-dipyridylamine, R = Me, Et, CH2Ph, Ph; [2a-d](OTf)2} (OTf = SO3CF3) with 2 equiv. of N,N′-diphenylguanidine [NH=C(NHPh)2] in CH2Cl2 solutions at room temp. for 16 h gives [Pt(dpa){NH=C(R)NC(NHPh)=NPh}][SO3CF3] {[3a,b,d](OTf)} as the addition products and [Pt(dpa){NH=C(R)NHC(R)=NH}][SO3CF3]2 {[4a,b](OTf)2} as the tailoring products. The formulation of complexes [3a,b,d](OTf) and [4a,b](OTf)2 was supported by satisfactory C, H, and N elemental analyses and agreeable high-resolution ESI-MS, IR, and 1H (including 1H-1H COSY experiments) and 13C{1H} NMR data. The structures of all of the platinum species were determined by single-crystal X-ray diffraction. Th
Original languageEnglish
Pages (from-to)4101-4108
Number of pages8
JournalEuropean Journal of Inorganic Chemistry
Volume2014
Issue number25
DOIs
Publication statusPublished - 2014

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Platinum
Nuclear magnetic resonance
Single crystals
Ligands
X ray diffraction
Experiments
diphenylguanidine

Cite this

Eliseev, Ivan I. ; Gushchin, Pavel V. ; Chen, Yi-An ; Chou, Pi-Tai ; Haukka, Matti ; Starova, Galina L. ; Kukushkin, Vadim Yu. / Phosphorescent PtII Systems Featuring Both 2,2’-Dipyridylamine and 1,3,5-Triazapentadiene Ligands. In: European Journal of Inorganic Chemistry. 2014 ; Vol. 2014, No. 25. pp. 4101-4108.
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title = "Phosphorescent PtII Systems Featuring Both 2,2’-Dipyridylamine and 1,3,5-Triazapentadiene Ligands",
abstract = "{\circledC} 2014 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim. The treatment of cis-[Pt(dpa)(RCN)2][SO3CF3]2 {dpa = 2,2′-dipyridylamine, R = Me, Et, CH2Ph, Ph; [2a-d](OTf)2} (OTf = SO3CF3) with 2 equiv. of N,N′-diphenylguanidine [NH=C(NHPh)2] in CH2Cl2 solutions at room temp. for 16 h gives [Pt(dpa){NH=C(R)NC(NHPh)=NPh}][SO3CF3] {[3a,b,d](OTf)} as the addition products and [Pt(dpa){NH=C(R)NHC(R)=NH}][SO3CF3]2 {[4a,b](OTf)2} as the tailoring products. The formulation of complexes [3a,b,d](OTf) and [4a,b](OTf)2 was supported by satisfactory C, H, and N elemental analyses and agreeable high-resolution ESI-MS, IR, and 1H (including 1H-1H COSY experiments) and 13C{1H} NMR data. The structures of all of the platinum species were determined by single-crystal X-ray diffraction. Th",
author = "Eliseev, {Ivan I.} and Gushchin, {Pavel V.} and Yi-An Chen and Pi-Tai Chou and Matti Haukka and Starova, {Galina L.} and Kukushkin, {Vadim Yu.}",
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doi = "10.1002/ejic.201402364",
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}

Phosphorescent PtII Systems Featuring Both 2,2’-Dipyridylamine and 1,3,5-Triazapentadiene Ligands. / Eliseev, Ivan I.; Gushchin, Pavel V.; Chen, Yi-An; Chou, Pi-Tai; Haukka, Matti; Starova, Galina L.; Kukushkin, Vadim Yu.

In: European Journal of Inorganic Chemistry, Vol. 2014, No. 25, 2014, p. 4101-4108.

Research output

TY - JOUR

T1 - Phosphorescent PtII Systems Featuring Both 2,2’-Dipyridylamine and 1,3,5-Triazapentadiene Ligands

AU - Eliseev, Ivan I.

AU - Gushchin, Pavel V.

AU - Chen, Yi-An

AU - Chou, Pi-Tai

AU - Haukka, Matti

AU - Starova, Galina L.

AU - Kukushkin, Vadim Yu.

PY - 2014

Y1 - 2014

N2 - © 2014 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim. The treatment of cis-[Pt(dpa)(RCN)2][SO3CF3]2 {dpa = 2,2′-dipyridylamine, R = Me, Et, CH2Ph, Ph; [2a-d](OTf)2} (OTf = SO3CF3) with 2 equiv. of N,N′-diphenylguanidine [NH=C(NHPh)2] in CH2Cl2 solutions at room temp. for 16 h gives [Pt(dpa){NH=C(R)NC(NHPh)=NPh}][SO3CF3] {[3a,b,d](OTf)} as the addition products and [Pt(dpa){NH=C(R)NHC(R)=NH}][SO3CF3]2 {[4a,b](OTf)2} as the tailoring products. The formulation of complexes [3a,b,d](OTf) and [4a,b](OTf)2 was supported by satisfactory C, H, and N elemental analyses and agreeable high-resolution ESI-MS, IR, and 1H (including 1H-1H COSY experiments) and 13C{1H} NMR data. The structures of all of the platinum species were determined by single-crystal X-ray diffraction. Th

AB - © 2014 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim. The treatment of cis-[Pt(dpa)(RCN)2][SO3CF3]2 {dpa = 2,2′-dipyridylamine, R = Me, Et, CH2Ph, Ph; [2a-d](OTf)2} (OTf = SO3CF3) with 2 equiv. of N,N′-diphenylguanidine [NH=C(NHPh)2] in CH2Cl2 solutions at room temp. for 16 h gives [Pt(dpa){NH=C(R)NC(NHPh)=NPh}][SO3CF3] {[3a,b,d](OTf)} as the addition products and [Pt(dpa){NH=C(R)NHC(R)=NH}][SO3CF3]2 {[4a,b](OTf)2} as the tailoring products. The formulation of complexes [3a,b,d](OTf) and [4a,b](OTf)2 was supported by satisfactory C, H, and N elemental analyses and agreeable high-resolution ESI-MS, IR, and 1H (including 1H-1H COSY experiments) and 13C{1H} NMR data. The structures of all of the platinum species were determined by single-crystal X-ray diffraction. Th

U2 - 10.1002/ejic.201402364

DO - 10.1002/ejic.201402364

M3 - Article

VL - 2014

SP - 4101

EP - 4108

JO - European Journal of Inorganic Chemistry

JF - European Journal of Inorganic Chemistry

SN - 1434-1948

IS - 25

ER -