Standard

REACTIONS OF DIACETYLENE LIGANDS WITH TRINUCLEAR CLUSTERS. 3. CYCLIZATION OF DIYNES WITH Β-AMINO MOIETIES ON THE METAL CORE OF [H2OS3(CO)10]. / Tunik, S.P.; Khripun, V.D.; Balova, I.A.; Nordlander, E.; Haukka, M.; Pakkanen, T.A.; Raithby, P.R.

In: Organometallics, No. 18, 2001, p. 3854-3863.

Research output: Contribution to journal › Article

Harvard

Tunik, SP, Khripun, VD, Balova, IA, Nordlander, E, Haukka, M, Pakkanen, TA & Raithby, PR 2001, 'REACTIONS OF DIACETYLENE LIGANDS WITH TRINUCLEAR CLUSTERS. 3. CYCLIZATION OF DIYNES WITH Β-AMINO MOIETIES ON THE METAL CORE OF [H2OS3(CO)10]', Organometallics, no. 18, pp. 3854-3863. <http://elibrary.ru/item.asp?id=11890078>

APA

Tunik, S. P., Khripun, V. D., Balova, I. A., Nordlander, E., Haukka, M., Pakkanen, T. A., & Raithby, P. R. (2001). REACTIONS OF DIACETYLENE LIGANDS WITH TRINUCLEAR CLUSTERS. 3. CYCLIZATION OF DIYNES WITH Β-AMINO MOIETIES ON THE METAL CORE OF [H2OS3(CO)10]. Organometallics, (18), 3854-3863. http://elibrary.ru/item.asp?id=11890078

Vancouver

Tunik SP, Khripun VD, Balova IA, Nordlander E, Haukka M, Pakkanen TA et al. REACTIONS OF DIACETYLENE LIGANDS WITH TRINUCLEAR CLUSTERS. 3. CYCLIZATION OF DIYNES WITH Β-AMINO MOIETIES ON THE METAL CORE OF [H2OS3(CO)10]. Organometallics. 2001;(18):3854-3863.

Author

Tunik, S.P. ; Khripun, V.D. ; Balova, I.A. ; Nordlander, E. ; Haukka, M. ; Pakkanen, T.A. ; Raithby, P.R. / REACTIONS OF DIACETYLENE LIGANDS WITH TRINUCLEAR CLUSTERS. 3. CYCLIZATION OF DIYNES WITH Β-AMINO MOIETIES ON THE METAL CORE OF [H2OS3(CO)10]. In: Organometallics. 2001 ; No. 18. pp. 3854-3863.

BibTeX

@article{4836a9ed85bf406e8af5f22fa71c73c6,
title = "REACTIONS OF DIACETYLENE LIGANDS WITH TRINUCLEAR CLUSTERS. 3. CYCLIZATION OF DIYNES WITH Β-AMINO MOIETIES ON THE METAL CORE OF [H2OS3(CO)10]",
abstract = "Reactions of [H2Os3(CO)10] with the substituted diynes R-C2-C2-R′ (1, R = Ph, R′ = CH2NHPh; 2, R = Ph, R′ = CH2NHCH2Ph; 3, R = R′ = CH2NHPh) afford the clusters [HOs3(CO)10(L)] (L = {μ-η1:η2-PhCH2C(H)=C-C(H)=C-NPh} (4), {μ-η1:η2-PhCH2C(H)=C-C(H)= C-NCH2Ph} (5), and {μ-η1:η1-CH3CC=C-C(H)=C(H)-NPh} (6), which have been characterized by single-crystal X-ray diffraction analyses as well as by various spectroscopic methods. In clusters 4-6, the starting diynes 1-3 have been rearranged to form substituted pyrrolyl rings which bridge two osmium atoms in η1:η2- (4, 5) or η1:η1- (6) coordination modes depending on the nature of substituents in 1-3. A possible reaction pathway for the diyne cyclization reactions that yield 4-6 involves initial transfer of a hydride onto a coordinated diyne followed by a series of 1,3-shifts and subsequent nucleophilic attack of the nitrogen on the third carbon atom of the diyne system to afford the five-membered pyrrolyl ring. Cluster 6 and its previously characterized furanyl analogue",
author = "S.P. Tunik and V.D. Khripun and I.A. Balova and E. Nordlander and M. Haukka and T.A. Pakkanen and P.R. Raithby",
year = "2001",
language = "English",
pages = "3854--3863",
journal = "Organometallics",
issn = "0276-7333",
publisher = "American Chemical Society",
number = "18",

}

RIS

TY - JOUR

T1 - REACTIONS OF DIACETYLENE LIGANDS WITH TRINUCLEAR CLUSTERS. 3. CYCLIZATION OF DIYNES WITH Β-AMINO MOIETIES ON THE METAL CORE OF [H2OS3(CO)10]

AU - Tunik, S.P.

AU - Khripun, V.D.

AU - Balova, I.A.

AU - Nordlander, E.

AU - Haukka, M.

AU - Pakkanen, T.A.

AU - Raithby, P.R.

PY - 2001

Y1 - 2001

N2 - Reactions of [H2Os3(CO)10] with the substituted diynes R-C2-C2-R′ (1, R = Ph, R′ = CH2NHPh; 2, R = Ph, R′ = CH2NHCH2Ph; 3, R = R′ = CH2NHPh) afford the clusters [HOs3(CO)10(L)] (L = {μ-η1:η2-PhCH2C(H)=C-C(H)=C-NPh} (4), {μ-η1:η2-PhCH2C(H)=C-C(H)= C-NCH2Ph} (5), and {μ-η1:η1-CH3CC=C-C(H)=C(H)-NPh} (6), which have been characterized by single-crystal X-ray diffraction analyses as well as by various spectroscopic methods. In clusters 4-6, the starting diynes 1-3 have been rearranged to form substituted pyrrolyl rings which bridge two osmium atoms in η1:η2- (4, 5) or η1:η1- (6) coordination modes depending on the nature of substituents in 1-3. A possible reaction pathway for the diyne cyclization reactions that yield 4-6 involves initial transfer of a hydride onto a coordinated diyne followed by a series of 1,3-shifts and subsequent nucleophilic attack of the nitrogen on the third carbon atom of the diyne system to afford the five-membered pyrrolyl ring. Cluster 6 and its previously characterized furanyl analogue

AB - Reactions of [H2Os3(CO)10] with the substituted diynes R-C2-C2-R′ (1, R = Ph, R′ = CH2NHPh; 2, R = Ph, R′ = CH2NHCH2Ph; 3, R = R′ = CH2NHPh) afford the clusters [HOs3(CO)10(L)] (L = {μ-η1:η2-PhCH2C(H)=C-C(H)=C-NPh} (4), {μ-η1:η2-PhCH2C(H)=C-C(H)= C-NCH2Ph} (5), and {μ-η1:η1-CH3CC=C-C(H)=C(H)-NPh} (6), which have been characterized by single-crystal X-ray diffraction analyses as well as by various spectroscopic methods. In clusters 4-6, the starting diynes 1-3 have been rearranged to form substituted pyrrolyl rings which bridge two osmium atoms in η1:η2- (4, 5) or η1:η1- (6) coordination modes depending on the nature of substituents in 1-3. A possible reaction pathway for the diyne cyclization reactions that yield 4-6 involves initial transfer of a hydride onto a coordinated diyne followed by a series of 1,3-shifts and subsequent nucleophilic attack of the nitrogen on the third carbon atom of the diyne system to afford the five-membered pyrrolyl ring. Cluster 6 and its previously characterized furanyl analogue

M3 - Article

SP - 3854

EP - 3863

JO - Organometallics

JF - Organometallics

SN - 0276-7333

IS - 18

ER -

ID: 5025936