2D 1H-15N Inverse&Gradient experiments

2D 1H-15N Inverse

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Important Note: All described pulse programs use the f3 decoupler channel for the ¹⁵N nucleus. The same results should be obtained from analog pulse programs using the f2 channel (see, for instance, gradient-enhanced 1H-13C 2D experiments. On the other hand, they could also be applied on other nuclei, for instance, if a triple-channel broadband probehead is available. In such case, pulses, delays and gradient strengths should be set accordingly.
ge-2D ¹H-¹⁵N HMQC experiment

Phase-sensitive ge-2D ¹H-¹⁵N HMQC using echo-antiecho (hmqcetf3gp)

Phase-sensitive ge-2D ¹H-¹⁵N HMQC using PEP (hmqcetf3gpsi)
Phase-sensitive ge-2D ¹H-¹⁵N HMQC using PEP and shorter overall timing( hmqcetf3gpsi.2)
Phase-sensitive ge-2D ¹H-¹⁵N HMQC using WATERGATE (3-9-19) (hmqcf3gpph19)
ge-2D ¹H-¹⁵N HSQC experiment

Phase-sensitive ge-2D ¹H-¹⁵N HSQC using echo-antiecho (hsqcetf3gp | HSQCETF3GP)

Phase-sensitive ge-2D ¹H-¹⁵N HSQC using PEP (hsqcetf3gpsi | HSQCETF3GPSI)

Phase-sensitive ge-2D ¹H-¹⁵N HSQC using PEP with gradients in back-inept (hsqcetf3gpsi2)

Phase-sensitive ge-2D ¹H-¹⁵N HSQC using water flip-back and echo-antiecho (hsqcetfpf3gp | HSQCETFPF3GP)

Phase-sensitive ge-2D ¹H-¹⁵N HSQC using water flip-back and PEP (hsqcetfpf3gpsi | HSQCETFPF3GPSI)

Phase-sensitive ge-2D ¹H-¹⁵N HSQC using water flip-back and PEP with gradients in back-inept (hsqcetfpf3gpsi2)

Phase-sensitive ge-2D ¹H-¹⁵N HSQC using WATERGATE (3-9-19) (hsqcf3gpph19)

Fast-HSQC, Phase-sensitive ge-2D ¹H-¹⁵N HSQC using WATERGATE (3-9-19) (fhsqcf3gpph | FHSQCF3GPPH)

Phase-sensitive ge-2D ¹H-¹⁵N HSQC using water flip-back and WATERGATE (selective pulse) (hsqcfpf3gpphwg | HSQCFPF3GPPHWG)

Phase-sensitive ge-2D ¹H-¹⁵N HSQC using XY16-CPMG and echo-antiecho (hsqcetf3gpxy)

Phase-sensitive ge-2D ¹H-¹⁵N HSQC using XY16-CPMG, water flip-back and echo-antiecho (hsqcetf3gpxy.2)
Phase-sensitive ge-2D ¹H-¹⁵N IDIS-HSQC using WATERGATE with isotopical discrimination between 15N(12CO) and 15N(13CO) (hsqcf3gpidphwg)

ge-2D ¹H-¹⁵N HSQC-edited experiment

Phase-sensitive ge-2D ¹H-¹⁵N HSQC-edited using PEP (hsqcedetf3gpsi)
Phase-sensitive ge-2D ¹H-¹⁵N HSQC-edited using PEP with gradients in back-inept (hsqcedetf3gpsi2)
ge-2D ¹H-¹⁵N TROSY experiment

Phase-sensitive ge-2D ¹H-¹⁵N TROSY using echo-antiecho (trosyetf3gpsi | TROSYETF3GPSI)
Phase-sensitive ge-2D ¹H-¹⁵N TROSY using echo-antiecho (trosyetf3gpsi.2)
Phase-sensitive ge-2D ¹H-¹⁵N TROSY using echo-antiecho and different phase cycle (trosyetf3gpsi2)
Phase-sensitive ge-2D ¹H-¹⁵N TROSY using WATERGATE (3-9-19) (trosyf3gpph19 | TROSYF3GPPH19)
Phase-sensitive ge-2D ¹H-¹⁵N TROSY using WATERGATE and improved sensitivity (trosyf3gpphsi19 | TROSYF3GPPHSI19)
Phase-sensitive ge-2D ¹H-¹⁵N TROSY using WATERGATE and improved sensitivity with optional 13C decoupling in t1 (trosyf3gpphsi19.2 | TROSYF3GPPHSI19.2)
Phase-sensitive ge-2D ¹H-¹⁵N ZQ-TROSY using WATERGATE (trosyzqgpphwg)
Phase-sensitive ge-2D ¹H-¹⁵N TROSY using echo-antiecho and IPAP (trosyetf3gpiasi)
Phase-sensitive ge-2D ¹H-¹⁵N IDIS-TROSY using WATERGATE with isotopical discrimination between 15N(12CO) and 15N(13CO) (trosyf3gpidphwg)
ge-2D ¹H-¹⁵N CRINEPT experiment

ge-2D ¹H-¹⁵N CRINEPT using flip-back (crineptgpph)

ge-2D ¹H-¹⁵N alpha/beta-HSQC experiment

ge-2D ¹H-¹⁵N alpha/beta-HSQC (hsqcetf3gpss)

ge-2D ¹H-¹⁵N HSQC-IPAP experiment
ge-2D ¹H-¹⁵N HSQC-IPAP using WATERGATE (hsqcf3gpiaphwg)

ge-2D ¹H-¹⁵N HSQC-IPAP using WATERGATE (hsqcf3gpiaphwg.2)

ge-2D ¹H-¹⁵N HSQC-IPAP using WATERGATE and sensitivity improvement (hsqcf3gpiaphsiwg)
ge-2D ¹H-¹⁵N HMBC experiment

Magnitude-mode ge-2D ¹H-¹⁵N HMBC (hmbcgpndqf)

Magnitude-mode ge-2D ¹H-¹⁵N HMBC using f3 channel (hmbcf3gpndqf )

Magnitude-mode ge-2D ¹H-¹⁵N HMBC with low-pass J filter and using f3 channel (hmbcf3gplpndqf )

Phase-sensitive ge-2D ¹H-¹⁵N HMBC using f3 channel (hmbcetf3gpnd )

Phase-sensitive ge-2D ¹H-¹⁵N HMBC with three-fold low-pass J filter and using f3 channel (hmbcetf3gpl3nd )

Simultaneous ge-2D ¹H-¹⁵N / ¹H-¹³C HSQC experiment

Phase-sensitive ge-2D Simultanoeus ¹H-¹⁵N / ¹H-¹³C HSQC using echo-antiecho (hsqcetgpsismsp)

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