公开(公告)号：CA2267908C

公开(公告)日：2002-07-09

申请号：CA2267908

申请日：1997-10-08

Applicant: SYMYX TECHNOLOGIES INC

Inventor： CONG PEIJUN ,  GUAN SHENHENG ,  MCFARLAND ERIC ,  WEINBERG W HENRY

IPC: B01J19/00 ,  C07B61/00 ,  C07F15/00 ,  C07F15/04 ,  C08F10/00 ,  C40B30/08 ,  C40B40/14 ,  C40B40/18 ,  C40B50/14 ,  C40B60/14 ,  G01H13/00 ,  G01J4/00 ,  G01N3/00 ,  G01N9/00 ,  G01N21/21 ,  G01N21/25 ,  G01N21/64 ,  G01N21/66 ,  G01N29/02 ,  G01N29/036 ,  G01N29/24 ,  G01N29/34 ,  G01N29/42 ,  G01N29/44 ,  G01N33/53 ,  G01N33/543 ,  H01J49/00 ,  H01J49/04 ,  H03H9/19

Abstract: Methods and apparatus for screening diverse arrays of materials are provided . In particular, techniques are provided for rapidly characterizing compounds in combinatorial arrays of materials for discoverin g and/or optimizing new materials with specific desired properties. According to one aspect, a scanning mass spectrometer is used which includes an ionization chamber and a collector that outputs an electrical signal responsive to the quantity of gas ions contacti ng the collector surface. A conduit system selectively withdraws samples from the array of materials, passing the samples into the ionization chamber. In a specific embodiment, reactants are passed through the conduit system to the selected regions of interest on the substrate. Mea ns are provided to selectively heat regions on the substrate.

公开(公告)号：DE69708928T2

公开(公告)日：2002-06-20

申请号：DE69708928

申请日：1997-07-22

Applicant: SYMYX TECHNOLOGIES INC

Inventor： WEINBERG HENRY W ,  MCFARLAND ERIC ,  GOLDWASSER ISY ,  BOUSSIE THOMAS ,  TURNER HOWARD ,  BEEK JOHANNES A M VAN ,  MURPHY VINCE ,  POWERS TIMOTHY

IPC: B01J23/22 ,  B01J19/00 ,  B01J31/16 ,  B01J31/22 ,  B01J37/00 ,  C07B61/00 ,  C07C249/02 ,  C07C251/08 ,  C07C251/16 ,  C07D213/53 ,  C07F15/00 ,  C07F15/04 ,  C07F17/00 ,  C07F19/00 ,  C08F4/00 ,  C08F4/60 ,  C08F4/70 ,  C08F10/00 ,  C08F110/02 ,  C40B40/04 ,  C40B40/18 ,  C40B50/00 ,  C40B60/14 ,  G01N1/10 ,  G01N21/64 ,  G01N29/24 ,  G01N29/34 ,  G01N29/44

Abstract: Methodologies for the synthesis, screening and characterisation of organometallic compounds and catalysts (eg homogenous catalysts), including combinatorial synthesis, screening and characterisation of libraries of supported and unsupported organometallic compounds and catalysts (eg homogenous catalysts). The methods can be applied to the preparation and screening of large numbers of organometallic compounds which can be used not only as catalysts (eg homogeneous catalysts), but also as additives and therapeutic agents.

公开(公告)号：DK0985678T3

公开(公告)日：2002-04-02

申请号：DK99203630

申请日：1997-07-22

Applicant: SYMYX TECHNOLOGIES INC

Inventor： MCFARLAND ERIC ,  TURNER HOWARD ,  BEEK JOHANNES A M VAN ,  MURPHY VINCE ,  POWERS TIMOTHY ,  WEINBERG HENRY W ,  BOUSSIE THOMAS ,  GOLDWASSER ISY

IPC: B01J23/22 ,  B01J19/00 ,  B01J31/16 ,  B01J31/22 ,  B01J37/00 ,  C07B61/00 ,  C07C249/02 ,  C07C251/08 ,  C07C251/16 ,  C07D213/53 ,  C07F15/00 ,  C07F15/04 ,  C07F17/00 ,  C07F19/00 ,  C08F4/00 ,  C08F4/60 ,  C08F4/70 ,  C08F10/00 ,  C08F110/02 ,  C40B40/04 ,  C40B40/18 ,  C40B50/00 ,  C40B60/14 ,  G01N1/10 ,  G01N21/64 ,  G01N29/24 ,  G01N29/34 ,  G01N29/44

Abstract: Methodologies for the synthesis, screening and characterisation of organometallic compounds and catalysts (eg homogenous catalysts), including combinatorial synthesis, screening and characterisation of libraries of supported and unsupported organometallic compounds and catalysts (eg homogenous catalysts). The methods can be applied to the preparation and screening of large numbers of organometallic compounds which can be used not only as catalysts (eg homogeneous catalysts), but also as additives and therapeutic agents.

公开(公告)号：DK0983983T3

公开(公告)日：2002-03-25

申请号：DK99203631

申请日：1997-07-22

Applicant: SYMYX TECHNOLOGIES INC

Inventor： MCFARLAND ERIC ,  TURNER HOWARD ,  BEEK JOHANNES A M VAN ,  MURPHY VINCE ,  POWERS TIMOTHY ,  WEINBERG HENRY W ,  BOUSSIE THOMAS ,  GOLDWASSER ISY

IPC: B01J23/22 ,  B01J19/00 ,  B01J31/16 ,  B01J31/22 ,  B01J37/00 ,  C07B61/00 ,  C07C249/02 ,  C07C251/08 ,  C07C251/16 ,  C07D213/53 ,  C07F15/00 ,  C07F15/04 ,  C07F17/00 ,  C07F19/00 ,  C08F4/00 ,  C08F4/60 ,  C08F4/70 ,  C08F10/00 ,  C08F110/02 ,  C40B40/04 ,  C40B40/18 ,  C40B50/00 ,  C40B60/14 ,  G01N1/10 ,  G01N21/64 ,  G01N29/24 ,  G01N29/34 ,  G01N29/44

Abstract: Methodologies for the synthesis, screening and characterisation of organometallic compounds and catalysts (eg homogenous catalysts), including combinatorial synthesis, screening and characterisation of libraries of supported and unsupported organometallic compounds and catalysts (eg homogenous catalysts). The methods can be applied to the preparation and screening of large numbers of organometallic compounds which can be used not only as catalysts (eg homogeneous catalysts), but also as additives and therapeutic agents.

公开(公告)号：DK0978499T3

公开(公告)日：2002-03-04

申请号：DK99203632

申请日：1997-07-22

Applicant: SYMYX TECHNOLOGIES INC

Inventor： MCFARLAND ERIC ,  TURNER HOWARD ,  BEEK JOHANNES A M VAN ,  MURPHY VINCE ,  POWERS TIMOTHY ,  WEINBERG HENRY W ,  BOUSSIE THOMAS ,  GOLDWASSER ISY

IPC: B01J23/22 ,  B01J19/00 ,  B01J31/16 ,  B01J31/22 ,  B01J37/00 ,  C07B61/00 ,  C07C249/02 ,  C07C251/08 ,  C07C251/16 ,  C07D213/53 ,  C07F15/00 ,  C07F15/04 ,  C07F17/00 ,  C07F19/00 ,  C08F4/00 ,  C08F4/60 ,  C08F4/70 ,  C08F10/00 ,  C08F110/02 ,  C40B40/04 ,  C40B40/18 ,  C40B50/00 ,  C40B60/14 ,  G01N1/10 ,  G01N21/64 ,  G01N29/24 ,  G01N29/34 ,  G01N29/44

Abstract: Methodologies for the synthesis, screening and characterisation of organometallic compounds and catalysts (eg homogenous catalysts), including combinatorial synthesis, screening and characterisation of libraries of supported and unsupported organometallic compounds and catalysts (eg homogenous catalysts). The methods can be applied to the preparation and screening of large numbers of organometallic compounds which can be used not only as catalysts (eg homogeneous catalysts), but also as additives and therapeutic agents.

公开(公告)号：DE69709179D1

公开(公告)日：2002-01-24

申请号：DE69709179

申请日：1997-07-22

Applicant: SYMYX TECHNOLOGIES INC

Inventor： WEINBERG HENRY W ,  MCFARLAND ERIC ,  GOLDWASSER ISY ,  BOUSSIE THOMAS ,  TURNER HOWARD ,  BEEK JOHANNES A M VAN ,  MURPHY VINCE ,  POWERS TIMOTHY

IPC: B01J23/22 ,  B01J19/00 ,  B01J31/16 ,  B01J31/22 ,  B01J37/00 ,  C07B61/00 ,  C07C249/02 ,  C07C251/08 ,  C07C251/16 ,  C07D213/53 ,  C07F15/00 ,  C07F15/04 ,  C07F17/00 ,  C07F19/00 ,  C08F4/00 ,  C08F4/60 ,  C08F4/70 ,  C08F10/00 ,  C08F110/02 ,  C40B40/04 ,  C40B40/18 ,  C40B50/00 ,  C40B60/14 ,  G01N1/10 ,  G01N21/64 ,  G01N29/24 ,  G01N29/34 ,  G01N29/44

Abstract: Methodologies for the synthesis, screening and characterisation of organometallic compounds and catalysts (eg homogenous catalysts), including combinatorial synthesis, screening and characterisation of libraries of supported and unsupported organometallic compounds and catalysts (eg homogenous catalysts). The methods can be applied to the preparation and screening of large numbers of organometallic compounds which can be used not only as catalysts (eg homogeneous catalysts), but also as additives and therapeutic agents.

公开(公告)号：AT210108T

公开(公告)日：2001-12-15

申请号：AT99203630

申请日：1997-07-22

Applicant: SYMYX TECHNOLOGIES INC

Inventor： WEINBERG HENRY W ,  MCFARLAND ERIC ,  GOLDWASSER ISY ,  BOUSSIE THOMAS ,  TURNER HOWARD ,  BEEK JOHANNES A M VAN ,  MURPHY VINCE ,  POWERS TIMOTHY

IPC: B01J23/22 ,  B01J19/00 ,  B01J31/16 ,  B01J31/22 ,  B01J37/00 ,  C07B61/00 ,  C07C249/02 ,  C07C251/08 ,  C07C251/16 ,  C07D213/53 ,  C07F15/00 ,  C07F15/04 ,  C07F17/00 ,  C07F19/00 ,  C08F4/00 ,  C08F4/60 ,  C08F4/70 ,  C08F10/00 ,  C08F110/02 ,  C40B40/04 ,  C40B40/18 ,  C40B50/00 ,  C40B60/14 ,  G01N1/10 ,  G01N21/64 ,  G01N29/24 ,  G01N29/34 ,  G01N29/44

Abstract: Methodologies for the synthesis, screening and characterisation of organometallic compounds and catalysts (eg homogenous catalysts), including combinatorial synthesis, screening and characterisation of libraries of supported and unsupported organometallic compounds and catalysts (eg homogenous catalysts). The methods can be applied to the preparation and screening of large numbers of organometallic compounds which can be used not only as catalysts (eg homogeneous catalysts), but also as additives and therapeutic agents.

公开(公告)号：AT208755T

公开(公告)日：2001-11-15

申请号：AT99203632

申请日：1997-07-22

Applicant: SYMYX TECHNOLOGIES INC

Inventor： WEINBERG HENRY W ,  MCFARLAND ERIC ,  GOLDWASSER ISY ,  BOUSSIE THOMAS ,  TURNER HOWARD ,  VAN BEEK JOHANNES A M ,  MURPHY VINCE ,  POWERS TIMOTHY

IPC: C07B61/00 ,  C07F15/00 ,  C07F15/04 ,  C07F19/00 ,  C08F10/00 ,  G01N21/64

公开(公告)号：CA2419700A1

公开(公告)日：2000-02-24

申请号：CA2419700

申请日：1999-08-12

Applicant: SYMYX TECHNOLOGIES INC

Inventor： VAN ERDEN LYNN ,  VAN BEEK JOHANNES A M ,  TURNER HOWARD ,  DALES G CAMERON ,  NIELSEN RALPH B ,  HAJDUK DAMIAN A ,  MATSIEV LEONID ,  MANSKY PAUL ,  WANG PEI ,  MCFARLAND ERIC

IPC: B01J19/00 ,  B01J19/18 ,  G01N31/00 ,  G01N33/00 ,  G05B19/042 ,  G05D23/19

公开(公告)号：AU9599898A

公开(公告)日：1999-04-27

申请号：AU9599898

申请日：1998-10-02

Applicant: SYMYX TECHNOLOGIES INC

Inventor： MATSIEV LEONID ,  BENNETT JAMES ,  MCFARLAND ERIC

IPC: G01H13/00 ,  G01N5/04 ,  G01N9/00 ,  G01N29/02 ,  G01N29/036 ,  G01N29/34 ,  G01N29/42 ,  G01N29/44 ,  H03H9/19

Abstract: A method and apparatus for measuring properties of a liquid composition includes a mechanical resonator, such as a thickness shear mode resonator or a tuning fork resonator, connected to a measurement circuit. The measurement circuit provides a variable frequency input signal to the tuning fork, causing the mechanical resonator to oscillate. To test the properties of a liquid composition, the mechanical resonator is placed inside a sample well containing a small amount of the liquid. The input signal is then sent to the mechanical resonator and swept over a selected frequency range, preferably less than 1 MHz to prevent the liquid being tested from exhibiting gel-like characteristics and causing false readings. The mechanical resonator's response over the frequency range depends on various characteristics of the liquid being tested, such as the temperature, viscosity, and other physical properties. Particular mechanical resonators, such as tuning fork resonators, can also be used to measure a liquid composition's electrical properties, such as the dielectric constant and conductivity, because the tuning fork's structure allows a high degree of electrical coupling between the tuning fork and the surrounding liquid. The mechanical resonator can be covered with a coating to impart additional special detection properties to the resonator, and multiple resonators can be attached together as a single sensor to obtain multiple frequency responses. The invention is particularly suitable for combinatorial chemistry applications, which require rapid analysis of chemical properties for screening.