Photochemical reactions of Re(CO)5Br with Ph 2P(CH2)nPPh2 (n = 1, dppm; 2, dppe; 3, dppp)

Elif Subasi; Fadime Uǧur; Ozan Sanli Şentürk

doi:10.1023/B:TMCH.0000014476.17386.6b

Photochemical reactions of Re(CO)₅Br with Ph ₂P(CH₂)_nPPh₂ (n = 1, dppm; 2, dppe; 3, dppp)

Elif Subasi
, Fadime Uǧur
, Ozan Sanli Şentürk^*

^*Bu çalışma için yazışmadan sorumlu yazar

Ege University
National Research Council of Canada

Araştırma sonucu: Dergiye katkı › Makale › bilirkişi

13 Atıf (Scopus)

Özet

The new complexes fac-[Re(CO)₃Br{Ph₂P(CH ₂)_nPPh₂}] (1a-3a) [(1a), n = 1; (2a), n = 2; (3a), n = 3] and [Re₂(CO)₈Br₂{μ-Ph ₂P(CH₂)_nPPh₂}] (1b-3b) [(1b), n= 1; (2b), n = 2; (3b), n = 3] have been prepared by the photochemical reaction of Re(CO)₅Br with Ph₂P(CH₂)_nPPh ₂ (n = 1, dppm; 2, dppe; 3, dppp). The complexes have been characterized by elemental analysis, mass spectroscopy, f.t.-i.r. and ³¹P-[¹H]-n.m.r. spectrometry, The spectroscopic studies suggest cis-chelate bidentate coordination of the ligand in fac-[Re(CO) ₃Br{Ph₂P(CH₂)_n PPh₂}] (1a-3a) and cis-bridging bidentate coordination of the ligand between two metals in [Re₂(CO)₈Br₂{cis-μPh ₂P(CH₂)_nPPh₂}] (1a-3a).

Orijinal dil	İngilizce
Sayfa (başlangıç-bitiş)	16-18
Sayfa sayısı	3
Dergi	Transition Metal Chemistry
Hacim	29
Basın numarası	1
DOI'lar	https://doi.org/10.1023/B:TMCH.0000014476.17386.6b
Yayın durumu	Yayınlandı - Şub 2004
Harici olarak yayınlandı	Evet

Finansman

We thank BP (Turkey) for the provision of photochemical apparatus and Research Foundation of Ege University for funds. We thank TUBITAK for allocation of time at the n.m.r., mass spectra and elemental analyses.

Finansörler
BP
Ege Üniversitesi

Belgeye Erişim

10.1023/B:TMCH.0000014476.17386.6b

Diğer Dosyalar ve Linkler

Link to publication in Scopus

Alıntı Yap

@article{c61a3a7b3a4146de904d9bd091bf988d,

title = "Photochemical reactions of Re(CO)5Br with Ph 2P(CH2)nPPh2 (n = 1, dppm; 2, dppe; 3, dppp)",

abstract = "The new complexes fac-[Re(CO)3Br\{Ph2P(CH 2)nPPh2\}] (1a-3a) [(1a), n = 1; (2a), n = 2; (3a), n = 3] and [Re2(CO)8Br2\{μ-Ph 2P(CH2)nPPh2\}] (1b-3b) [(1b), n= 1; (2b), n = 2; (3b), n = 3] have been prepared by the photochemical reaction of Re(CO)5Br with Ph2P(CH2)nPPh 2 (n = 1, dppm; 2, dppe; 3, dppp). The complexes have been characterized by elemental analysis, mass spectroscopy, f.t.-i.r. and 31P-[1H]-n.m.r. spectrometry, The spectroscopic studies suggest cis-chelate bidentate coordination of the ligand in fac-[Re(CO) 3Br\{Ph2P(CH2)n PPh2\}] (1a-3a) and cis-bridging bidentate coordination of the ligand between two metals in [Re2(CO)8Br2\{cis-μPh 2P(CH2)nPPh2\}] (1a-3a).",

author = "Elif Subasi and Fadime Uǧur and {\c S}ent{\"u}rk, \{Ozan Sanli\}",

year = "2004",

month = feb,

doi = "10.1023/B:TMCH.0000014476.17386.6b",

language = "English",

volume = "29",

pages = "16--18",

journal = "Transition Metal Chemistry",

issn = "0340-4285",

publisher = "Springer Netherlands",

number = "1",

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TY - JOUR

T1 - Photochemical reactions of Re(CO)5Br with Ph 2P(CH2)nPPh2 (n = 1, dppm; 2, dppe; 3, dppp)

AU - Subasi, Elif

AU - Uǧur, Fadime

AU - Şentürk, Ozan Sanli

PY - 2004/2

Y1 - 2004/2

N2 - The new complexes fac-[Re(CO)3Br{Ph2P(CH 2)nPPh2}] (1a-3a) [(1a), n = 1; (2a), n = 2; (3a), n = 3] and [Re2(CO)8Br2{μ-Ph 2P(CH2)nPPh2}] (1b-3b) [(1b), n= 1; (2b), n = 2; (3b), n = 3] have been prepared by the photochemical reaction of Re(CO)5Br with Ph2P(CH2)nPPh 2 (n = 1, dppm; 2, dppe; 3, dppp). The complexes have been characterized by elemental analysis, mass spectroscopy, f.t.-i.r. and 31P-[1H]-n.m.r. spectrometry, The spectroscopic studies suggest cis-chelate bidentate coordination of the ligand in fac-[Re(CO) 3Br{Ph2P(CH2)n PPh2}] (1a-3a) and cis-bridging bidentate coordination of the ligand between two metals in [Re2(CO)8Br2{cis-μPh 2P(CH2)nPPh2}] (1a-3a).

AB - The new complexes fac-[Re(CO)3Br{Ph2P(CH 2)nPPh2}] (1a-3a) [(1a), n = 1; (2a), n = 2; (3a), n = 3] and [Re2(CO)8Br2{μ-Ph 2P(CH2)nPPh2}] (1b-3b) [(1b), n= 1; (2b), n = 2; (3b), n = 3] have been prepared by the photochemical reaction of Re(CO)5Br with Ph2P(CH2)nPPh 2 (n = 1, dppm; 2, dppe; 3, dppp). The complexes have been characterized by elemental analysis, mass spectroscopy, f.t.-i.r. and 31P-[1H]-n.m.r. spectrometry, The spectroscopic studies suggest cis-chelate bidentate coordination of the ligand in fac-[Re(CO) 3Br{Ph2P(CH2)n PPh2}] (1a-3a) and cis-bridging bidentate coordination of the ligand between two metals in [Re2(CO)8Br2{cis-μPh 2P(CH2)nPPh2}] (1a-3a).

UR - https://www.scopus.com/pages/publications/1542275227

U2 - 10.1023/B:TMCH.0000014476.17386.6b

DO - 10.1023/B:TMCH.0000014476.17386.6b

M3 - Article

AN - SCOPUS:1542275227

SN - 0340-4285

VL - 29

SP - 16

EP - 18

JO - Transition Metal Chemistry

JF - Transition Metal Chemistry

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