Conformations and barriers to inversion of some cyclic seven-membered α-diketones. A study by dynamic nuclear magnetic resonance spectroscopy and molecular mechanics calculations

Magnetic Resonance ◽

Molecular Mechanics ◽

Resonance Spectroscopy ◽

ChemInform Abstract: CONFORMATIONS AND BARRIERS TO INVERSION OF SOME CYCLIC SEVEN-MEMBERED α-DIKETONES. A STUDY BY DYNAMIC NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY AND MOLECULAR MECHANICS CALCULATIONS

10.1002/chin.198351053 ◽

1983 ◽

Vol 14 (51) ◽

Author(s):

R. ISAKSSON ◽

T. LILJEFORS

Keyword(s):

Magnetic Resonance ◽

Molecular Mechanics ◽

Resonance Spectroscopy ◽

Determination of ring inversion barriers for 1H,3H-naphtho[1,8-cd]-pyran and its methyl substituted derivatives by molecular mechanics calculations and dynamic nuclear magnetic resonance spectroscopy

Journal of the Chemical Society Perkin Transactions 2 ◽

10.1039/p29810000741 ◽

1981 ◽

pp. 741-746 ◽

Cited By ~ 4

Author(s):

J. Edgar Anderson ◽

Flemming S. Jørgensen

Keyword(s):

Magnetic Resonance ◽

Molecular Mechanics ◽

Resonance Spectroscopy ◽

Dynamic Nuclear Magnetic Resonance

Ring Inversion ◽

Sterically crowded five-membered heterocyclic systems. Part 2. Conformation of 2,2,5,5-tetramethylpyrrolidin-3-ol from nuclear magnetic resonance spectroscopy, crystal structure, and molecular mechanics calculations

Journal of the Chemical Society Perkin Transactions 2 ◽

10.1039/p29850001495 ◽

1985 ◽

pp. 1495-1501 ◽

Cited By ~ 5

Author(s):

Mirosław Cygler ◽

Krystyna Dobrynin ◽

Mieczysław J. Grabowski ◽

Ryszard B. Nazarski ◽

Romuald Skowroński

Keyword(s):

Crystal Structure ◽

Magnetic Resonance ◽

Molecular Mechanics ◽

Resonance Spectroscopy ◽

ChemInform Abstract: CONFORMATIONS AND BARRIERS TO INVERSION OF SEVEN-MEMBERED CYCLIC OXAMIDES AND THEIR MONOTHIO AND DITHIO ANALOGS: A STUDY BY DYNAMIC NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY AND MOLECULAR MECHANICS

10.1002/chin.198204062 ◽

1982 ◽

Vol 13 (4) ◽

Author(s):

R. ISAKSSON ◽

T. LILJEFORS

Keyword(s):

Magnetic Resonance ◽

Molecular Mechanics ◽

Resonance Spectroscopy ◽

ChemInform Abstract: DETERMINATION OF RING INVERSION BARRIERS FOR 1H,3H-NAPHTHO(1,8-CD)PYRAN AND ITS METHYL SUBSTITUTED DERIVATIVES BY MOLECULAR MECHANICS CALCULATIONS AND DYNAMIC NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY

10.1002/chin.198126087 ◽

1981 ◽

Vol 12 (26) ◽

Author(s):

J. E. ANDERSON ◽

F. S. JOERGENSEN

Keyword(s):

Magnetic Resonance ◽

Molecular Mechanics ◽

Resonance Spectroscopy ◽

Dynamic Nuclear Magnetic Resonance

Ring Inversion ◽

Conformations and barriers to inversion of seven-membered cyclic oxamides and their monothio- and dithio-analogues: a study by dynamic nuclear magnetic resonance spectroscopy and molecular mechanics

Journal of the Chemical Society Perkin Transactions 2 ◽

10.1039/p29810001344 ◽

1981 ◽

pp. 1344 ◽

Cited By ~ 11

Author(s):

Roland Isaksson ◽

Tommy Liljefors

Keyword(s):

Magnetic Resonance ◽

Molecular Mechanics ◽

Resonance Spectroscopy ◽

Determination of the preferred conformation of a macrocyclic bis(bibenzyl) by nuclear magnetic resonance spectroscopy and molecular mechanics calculations

Journal of the Chemical Society Perkin Transactions 2 ◽

10.1039/p29930000563 ◽

1993 ◽

pp. 563-566 ◽

Cited By ~ 4

Author(s):

Mária Kajtár-Peredy ◽

György Miklós Keserü ◽

Mihály Nógrádi

Keyword(s):

Magnetic Resonance ◽

Molecular Mechanics ◽

Resonance Spectroscopy ◽

ChemInform Abstract: CONFORMATIONAL STUDIES BY DYNAMIC NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY. PART 27. KINETICS AND MECHANISM OF ANNULAR TAUTOMERISM IN ISOMERIC TRIAZOLES

10.1002/chin.198437077 ◽

1984 ◽

Vol 15 (37) ◽

Author(s):

L. LUNAZZI ◽

F. PARISI ◽

D. MACCIANTELLI

Keyword(s):

Magnetic Resonance ◽

Kinetics And Mechanism ◽

Resonance Spectroscopy ◽

Conformational Studies ◽

Annular Tautomerism ◽

Increasing the time resolution of dynamic nuclear magnetic resonance spectroscopy through the use of lanthanide shift reagents

Journal of the American Chemical Society ◽

10.1021/ja00800a013 ◽

1973 ◽

Vol 95 (19) ◽

pp. 6227-6232 ◽

Cited By ~ 28

Author(s):

Stephen R. Tanny ◽

Miles. Pickering ◽

Charles S. Springer

Keyword(s):

Magnetic Resonance ◽

Time Resolution ◽

Resonance Spectroscopy ◽

Lanthanide Shift Reagents ◽

Shift Reagents ◽

Dynamic nuclear magnetic resonance spectroscopy

Endeavour ◽

10.1016/0160-9327(74)90032-5 ◽

1974 ◽

Vol 33 (120) ◽

pp. 111-118 ◽

Cited By ~ 6

Author(s):

J SANDSTROM

Keyword(s):

Magnetic Resonance ◽

Resonance Spectroscopy ◽