Organometallics p. 2153 - 2158 (1989)
Update date:2022-08-04
Topics:
Sartain, William J.
Selegue, John P.
[RuH(CO)2(Cp)] reacts with [Ti(2,6-Me2C6H3O)(NMe2)3] (1) and [Ti(2,6-Me2C6H3O)2(NMe 2)2] (2) to produce [(NMe2)2(2,6-Me2C6H 3O)TiRu(CO)2(Cp)] (3) and [(NMe2)(2,6-Me2C6H3O) 2TiRu(CO)2(Cp)] (4), respectively. Both products were characterized spectroscopically, and the structure of 4 was determined by an X-ray diffraction study. Compound 4 crystallizes in the space group P21/n with a = 8201 (3) ? b = 18.776 (4) ?, c = 16.739 (6) ?, β = 103.90 (3)°, and V = 2526.29 ?3. Full-matrix least-squares refinement converged at R = 5.6% and Rw = 6.5%. There is a direct, unbridged bond between titanium and ruthenium in 4, with a metal-metal bond length of 2.573 (1) ?. Despite steric crowding in 4, this Ru-Ti distance is 0.09 ? shorter than the Ru-Ti distance in [(NMe2)3TiRu(CO)2(Cp)], attributed in part to the weaker electron-donor ability of aryloxides.
HANGZHOU ZHONGCHANG SCIENTIFIC CO.,LTD
Contact:+86-571-88932183
Address:Hangzhou
Engineering Research Center of Pesticide, Heilongjiang Province
Contact:+86-451-86609001
Address:No.74 of Xuefu Road, Nangang District,
KA-SHING Business Trade Macau Co., Ltd.
Contact:00853-28430045
Address:23rd Floor, Block 3 La Cite, Areia Preta, Macao
SHANGHAI GILEADER ADVANCE MATERIAL TECHNOLOGY CO.,LTD
website:http://www.tanguitech.com/contact.asp
Contact:+86-021-58692556
Address:No.6 Building,No. 668 Hengan RD Pudong,Shanghai
Shandong Jusage Technology Co.,Ltd.
Contact:86-13406130167
Address:No.20,North Ride No.9 Road, Guangrao Economic Development Zone, Shandong Province
Doi:10.1039/b9nj00710e
(2010)Doi:10.1021/jm00329a009
(1965)Doi:10.1021/om100012j
(2010)Doi:10.1002/jhet.328
(2010)Doi:10.1111/j.1476-5381.2009.00488.x
(2010)Doi:10.1016/j.molcata.2009.08.007
(2009)
