Structures by: Helten H.

Total: 21

C27H37BFeP2

C27H37BFeP2

Lik, ArturKargin, DenisIsenberg, StefanKelemen, ZsoltPietschnig, RudolfHelten, Holger

Chemical communications (Cambridge, England) (2018) 54, 20 2471-2474

a=9.9177(4)Å   b=11.5650(5)Å   c=22.0296(9)Å

α=90.00°   β=93.9290(10)°   γ=90.00°

C46H56B2O2S2

C46H56B2O2S2

Riensch, Nicolas AlexanderFest, MaximilianFritze, LarsHelbig, AndreasKrummenacher, IvoBraunschweig, HolgerHelten, Holger

New Journal of Chemistry (2020)

a=16.0812(14)Å   b=9.6707(8)Å   c=17.1517(15)Å

α=90°   β=117.418(2)°   γ=90°

(2-Bis(trimethylsilyl)methyl-3,5,-di(2-thienyl)-2H-1,4,2- diazaphosphole-kappaP)pentacarbonyltungsten(0)

C22H25N2O5PS2Si2W

Helten, HolgerDaniels, JörgNieger, MartinStreubel, Rainer

New Journal of Chemistry (2010) 34, 8 1593

a=9.5035(3)Å   b=10.9580(4)Å   c=15.4221(7)Å

α=75.868(2)°   β=84.937(2)°   γ=65.551(2)°

Joerg143 H.Helten ''HHE-298F1'' 100K 13.02.08

C20H28N3O5PSSi2W

Helten, HolgerDaniels, JörgNieger, MartinStreubel, Rainer

New Journal of Chemistry (2010) 34, 8 1593

a=11.8239(2)Å   b=20.2887(5)Å   c=11.9270(3)Å

α=90.00°   β=104.5180(10)°   γ=90.00°

C22H22FO6PW

C22H22FO6PW

Marinas Pérez, JanainaAlbrecht, CarolinHelten, HolgerSchnakenburg, GregorStreubel, Rainer

Chemical communications (Cambridge, England) (2010) 46, 38 7244-7246

a=10.4284(2)Å   b=6.56720(10)Å   c=33.0807(7)Å

α=90.00°   β=96.3597(9)°   γ=90.00°

C26H33BBr2O2

C26H33BBr2O2

Riensch, Nicolas A.Fritze, LarsSchindler, TobiasKremer, MariusHelten, Holger

Dalton transactions (Cambridge, England : 2003) (2018) 47, 31 10399-10403

a=9.0914(12)Å   b=10.6006(14)Å   c=14.3655(18)Å

α=71.643(2)°   β=86.345(2)°   γ=78.848(2)°

0.75(C26H33BI2O2)

0.75(C26H33BI2O2)

Riensch, Nicolas A.Fritze, LarsSchindler, TobiasKremer, MariusHelten, Holger

Dalton transactions (Cambridge, England : 2003) (2018) 47, 31 10399-10403

a=10.7568(12)Å   b=17.0259(18)Å   c=22.758(2)Å

α=94.956(2)°   β=94.394(2)°   γ=103.556(2)°

C34.01H39.01BO2S1.99

C34.01H39.01BO2S1.99

Riensch, Nicolas A.Fritze, LarsSchindler, TobiasKremer, MariusHelten, Holger

Dalton transactions (Cambridge, England : 2003) (2018) 47, 31 10399-10403

a=9.299(3)Å   b=13.239(5)Å   c=13.676(5)Å

α=97.674(8)°   β=101.180(7)°   γ=107.537(7)°

[5-Bis(trimethylsilyl)methyl-2,2-dimethyl-4-ferrocenyl-1,3,5- oxazaphosphol-3-ene-kappaP]perntacarbonyltungsten(0)

C26H34FeNO6PSi2W

Streubel, RainerPérez, Janaina MarinasHelten, HolgerDaniels, JörgNieger, Martin

Dalton transactions (Cambridge, England : 2003) (2010) 39, 47 11445-11450

a=11.7925(1)Å   b=12.2414(1)Å   c=21.4230(3)Å

α=90.00°   β=98.969(1)°   γ=90.00°

Joerg142 H.Helten ''HHE-DR05'' 100K 13.02.08

C26H34FeN3O5PSi2W

Streubel, RainerPérez, Janaina MarinasHelten, HolgerDaniels, JörgNieger, Martin

Dalton transactions (Cambridge, England : 2003) (2010) 39, 47 11445-11450

a=16.0145(5)Å   b=12.3033(4)Å   c=16.1955(3)Å

α=90.00°   β=103.387(2)°   γ=90.00°

[5-Bis(trimethylsilyl)methyl-2,4-bisferrocenyl-1,3,5- oxazaphosphol-3-ene-kappaP]pentacarbonyltungsten(0)

C34H38Fe2NO6PSi2W

Streubel, RainerPérez, Janaina MarinasHelten, HolgerDaniels, JörgNieger, Martin

Dalton transactions (Cambridge, England : 2003) (2010) 39, 47 11445-11450

a=18.8898(2)Å   b=28.5021(3)Å   c=13.8338(1)Å

α=90.00°   β=90.00°   γ=90.00°

C23H34N3O5PSi2W

C23H34N3O5PSi2W

Fankel, StefanHelten, Holgervon Frantzius, GerdSchnakenburg, GregorDaniels, JörgChu, VictoriaMüller, ChristinaStreubel, Rainer

Dalton transactions (Cambridge, England : 2003) (2010) 39, 14 3472-3481

a=9.8089(4)Å   b=10.0809(5)Å   c=16.4987(9)Å

α=86.801(2)°   β=87.041(3)°   γ=66.682(3)°

C18H26NO6PSi2W

C18H26NO6PSi2W

Fankel, StefanHelten, Holgervon Frantzius, GerdSchnakenburg, GregorDaniels, JörgChu, VictoriaMüller, ChristinaStreubel, Rainer

Dalton transactions (Cambridge, England : 2003) (2010) 39, 14 3472-3481

a=9.2166(3)Å   b=9.7609(5)Å   c=15.0733(4)Å

α=73.292(2)°   β=74.587(2)°   γ=78.755(2)°

C24H32FeNO5PSi2W

C24H32FeNO5PSi2W

Fankel, StefanHelten, Holgervon Frantzius, GerdSchnakenburg, GregorDaniels, JörgChu, VictoriaMüller, ChristinaStreubel, Rainer

Dalton transactions (Cambridge, England : 2003) (2010) 39, 14 3472-3481

a=14.5415(2)Å   b=16.5338(2)Å   c=19.5865(2)Å

α=109.0050(7)°   β=90.3535(6)°   γ=97.4184(6)°

C18H26NO5PSSi2W

C18H26NO5PSSi2W

Fankel, StefanHelten, Holgervon Frantzius, GerdSchnakenburg, GregorDaniels, JörgChu, VictoriaMüller, ChristinaStreubel, Rainer

Dalton transactions (Cambridge, England : 2003) (2010) 39, 14 3472-3481

a=9.3006(4)Å   b=9.8061(4)Å   c=15.3241(6)Å

α=72.925(3)°   β=75.155(3)°   γ=77.227(3)°

C27H38FeN3O5PSi2W

C27H38FeN3O5PSi2W

Fankel, StefanHelten, Holgervon Frantzius, GerdSchnakenburg, GregorDaniels, JörgChu, VictoriaMüller, ChristinaStreubel, Rainer

Dalton transactions (Cambridge, England : 2003) (2010) 39, 14 3472-3481

a=10.6420(10)Å   b=13.2433(8)Å   c=11.7490(10)Å

α=90.00°   β=91.678(3)°   γ=90.00°

Pentacarbonyl[4-bis(trimethylsilyl)methyl-5-methyl-2-phenyl- 1,3,4-oxazaphosphol-2-ene -κP)Tungsten(0)

C21H28NO6PSi2W

Helten, HolgerPérez, Janaina MarinasDaniels, JörgStreubel, Rainer

Organometallics (2009) 28, 4 1221

a=16.5242(2)Å   b=17.2471(2)Å   c=18.5350(2)Å

α=90°   β=90°   γ=90°

Pentacarbonyl(4-bis(trimethylsilyl)methyl-2,5-diphenyl- 1,3,4-oxazaphosphol-2-ene

C26H30NO6PSi2W

Helten, HolgerPérez, Janaina MarinasDaniels, JörgStreubel, Rainer

Organometallics (2009) 28, 4 1221

a=15.3301(5)Å   b=11.3528(2)Å   c=17.6200(5)Å

α=90°   β=109.4830(10)°   γ=90°

C8H26B2N2

C8H26B2N2

Erin M. LeitaoNaomi E. StubbsAlasdair P. M. RobertsonHolger HeltenRobert J. CoxGuy C. Lloyd-JonesIan Manners

Journal of the American Chemical Society (2012) 134, 16805-16816

a=6.2504(2)Å   b=16.0235(5)Å   c=12.3864(4)Å

α=90.00°   β=94.2040(10)°   γ=90.00°

C30H39B

C30H39B

Lik, ArturFritze, LarsMüller, LarsHelten, Holger

Journal of the American Chemical Society (2017) 139, 16 5692-5695

a=8.987(2)Å   b=10.200(3)Å   c=27.625(7)Å

α=90.00°   β=93.447(4)°   γ=90.00°

CF050

C26H35BO2

Lik, ArturFritze, LarsMüller, LarsHelten, Holger

Journal of the American Chemical Society (2017) 139, 16 5692-5695

a=18.0210(18)Å   b=10.4127(15)Å   c=50.4404(19)Å

α=90°   β=90.378(3)°   γ=90°