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

Magnetic Resonance ◽

Molecular Mechanics ◽

Resonance Spectroscopy ◽

Dynamic Nuclear Magnetic Resonance

Ring Inversion ◽

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

Journal of the Chemical Society Perkin Transactions 2 ◽

10.1039/p29830001351 ◽

1983 ◽

pp. 1351-1356 ◽

Cited By ~ 13

Author(s):

Roland Isaksson ◽

Tommy Liljefors

Keyword(s):

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 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 ◽

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 ◽

Conformational analysis of the cis- and trans-1,2-bis(trimethylsilyl)cyclohexanes (BTMSC): molecular mechanics calculations and nuclear magnetic resonance spectroscopy. A preferred diaxial conformation for the trans-isomer

Journal of the Chemical Society Perkin Transactions 2 ◽

10.1039/a607563k ◽

1997 ◽

pp. 1365-1368 ◽

Cited By ~ 3

Author(s):

Roberto Núñez ◽

Rayomand J. Unwalla ◽

Frank K. Cartledge ◽

Soo G. Cho ◽

Bruce H. Riches ◽

...

Keyword(s):

Magnetic Resonance ◽

Conformational Analysis ◽

Molecular Mechanics ◽

Trans Isomer ◽

Resonance Spectroscopy ◽

Cis And Trans

ChemInform Abstract: APPLICATION OF THE FORSEN-HOFFMAN SPIN-SATURATION METHOD AND CARBON-13 NUCLEAR MAGNETIC RESONANCE SPECTROSCOPY TO THE DETERMINATION OF THE BARRIER TO RING INVERSION IN CIS-1,2-, TRANS-1,3-, AND CIS-1,4-DIMETHYLCYCLOHEXANE

10.1002/chin.197724056 ◽

1977 ◽

Vol 8 (24) ◽

Author(s):

B. E. MANN

Keyword(s):

Magnetic Resonance ◽

Resonance Spectroscopy ◽

Ring Inversion ◽

Saturation Method ◽

In Cis ◽

Application of the Forsén–Hoffman spin-saturation method and13C nuclear magnetic resonance spectroscopy to the determination of the barrier to ring inversion in cis-1,2-, trans-1,3-, and cis-1,4-dimethylcyclohexane

Journal of the Chemical Society Perkin Transactions 2 ◽

10.1039/p29770000084 ◽

1977 ◽

pp. 84-87 ◽

Cited By ~ 7

Author(s):

Brian E. Mann

Keyword(s):

Magnetic Resonance ◽

Resonance Spectroscopy ◽

Ring Inversion ◽

Saturation Method ◽

In Cis ◽

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 ◽