Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Zuzanna T. Cygan"'
Autor:
Zuzanna T. Cygan, Karla A. Miller, Jeff W. Kampf, Jeffrey M. Bartolin, Mark M. Banaszak Holl, Sara L. Scott, Randon H. Walker
Publikováno v:
Organometallics. 28:2744-2755
The reaction of silylene Si[N2(tBu)2C2H2] and Ph−X (X = I, Br) in alkane and ethereal solvents results in the formation of C−H activation product [C2H2(tBu2)N2]SiRI and an equivalent of benzene or oxidative-addition product [C2H2(tBu2)N2]SiPhI. T
Publikováno v:
Langmuir. 21:3629-3634
Rapid prototyping photolithography of a thiolene-based resin was used to fabricate microfluidic devices stable to aliphatic and aromatic organic solvents. The swelling of the cross-linked polymer matrix in various organic solvents was quantified, and
Publikováno v:
Organometallics. 23:2370-2375
The reaction of (2) with paraformaldehyde under photolytic conditions results in the insertion of formaldehyde into the Pd−Ge bond, with bond cleavage, to give (Et3P)2Pd(μ-S)(μCH2O)Ge[N(SiMe3)2]2 (3). Subsequent addition of CO to 3 results in mig
Publikováno v:
Organometallics. 21:5373-5381
The synthesis of three novel Pd germylene complexes is reported. (Ph3P)2PdGe[N(SiMe3)2]2 (1) was synthesized by ligand substitution of (Ph3P)4Pd, whereas (Et3P)PdGe[N(SiMe3)2]2 (2) and {dppePdGe[N(SiMe3)2]2}2 (3b) (dppe = (diphenylphosphino)ethane) w
Publikováno v:
Journal of Chemical Crystallography. 29:901-906
Reaction of anhydrous Cu(hfac)2 (hfacH = 1,1,1,5,5,5-hexafluoro-2,4-pentanedione) with 2-(diisopropylamino)ethanol yields two different binuclear copper(II) complexes. Compound 1, [Cu(hfac)2(μ-OCH2CH2NH(i-Pr)2)]2, Cu2C36H42O10N2F24, consists of cent
Publikováno v:
Organometallics. 22:4613-4615
Ge[CH(SiMe3)2]2 reacts with benzophenone to form a conjugated triene. Wilkinson's catalyst, Rh(PPh3)3Cl, is an effective precatalyst for the isomerization of one double bond and hydrogenation of a ...
Publikováno v:
The Analyst. 131(9)
Microfluidic methodologies are becoming increasingly important for rapid formulation and screening of materials, and development of analytical tools for multiple sample screening is a critical step in achieving a combinatorial 'lab on a chip' approac
Publikováno v:
Inorganic chemistry. 43(6)
Addition of SO(2) to [formula: see text](1) results in the insertion of SO(2) into the Pd-Ge bond to give the O-germyl-S-sulfoxylate insertion isomer (Et3P)2Pd(mu-S)S(O)OGe[N(SiMe3)2]2 (2). Heating solutions of 2 results in the formation of (Et3P)Pd(
Publikováno v:
Inorganic chemistry. 42(22)
Reactivity of three novel Pd germylene species is presented. (Et 3 P) 2 PdGe[N(SiMe 3 ) 2 ] 2 (1) and (dppe)PdGe[N(SiMe 3 ) 2 ] 2 (6) react with COS to give the sulfide bridged species (Et 3 P) 2 Pd(μS)Ge[N(SiMe 3 ) 2 ] 2 (2) and (dppe)Pd(μS)Ge-[N(
Autor:
Frank R. Fronczek, Damon R. Billodeaux, Zuzanna T. Cygan, Ralph Isovitsch, Emily F. Maverick, Andrew W. Maverick
Publikováno v:
Inorganic chemistry. 41(24)
Crystal structure analyses are reported for anhydrous copper(II) hexafluoroacetylacetonate (Cu(hfac)(2)) and for two of its hydrates. The anhydrous compound (Cu(hfac)(2), 1: P1; at 100 K, a = 5.428(1), b = 5.849(1), c = 11.516(3) A; alpha = 81.47(2),